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We're bringing free articles, videos, courses, and tutorials to help you learn all about ReactJS, whether you're a beginner or a pro. Introduced in 2011, the framework has become essential for web and mobile developers alike, enabling modern apps by look and function. And while other JS tools have expanded or revised its original notions, React's popularity is still the one to beat.
Matheus Albuquerque
Matheus Albuquerque
Medallia, Czech Republic
Talk: Inside Fiber: the in-depth overview you wanted a TLDR for
I'm a Sr. Front-End Engineer at Medallia, building their surveys platform and helping them shape the customer experience market with React. My areas of interest include JS and compile-to-JS languages, DX, and performance optimization. Aside from public speaking about these, I also volunteer at TechLabs, teaching front-end development.
Delba de Oliveira
Delba de Oliveira
Vercel, UK
Talk: Routing in React 18 and Beyond
Delba is interested in helping developers build great web applications. She’s a hobbyist videographer and Senior Developer Advocate at Vercel; where she creates educational content by combining her love for video and code.
Maurice de Beijer
Maurice de Beijer
Independent Software Consultant and Trainer, Netherlands
Talk: Concurrent Rendering Adventures in React 18
Maurice de Beijer is an independent software consultant and trainer. He specializes in JavaScript, React, and ASP.NET Core. His work includes a large, global, safety application for the oil and gas industry. Maurice is also active in the open source community. He teaches ECMAScript, TypeScript, React, RxJS and ASP.NET courses. Since 2005, he has received Microsoft’s Yearly Most Valuable Professional Award. Maurice is also active in the Dutch dotNed user group and helps organize its meetings.
Sudhanshu Yadav
Sudhanshu Yadav
Prophecy, India
Talk: Cracking the Concurrent Mode
Architect at Prophecy, Ex HackerRank. A JavaScript and React fan, with a deep interest on internals and making theories on how things work. Have authored BrahmosJS, react-number-format, packagebind and several other OSS tools. Also, runs a meet-up group to discuss internals of different tech stack.
Sunil Pai
Sunil Pai
Cloudflare, UK
Talk: Living on the Edge
Anjana Vakil
Anjana Vakil
, USA
Talk: (Easier) Interactive Data Visualization in React
Anjana suffers from a chronic case of curiosity, which led her from philosophy to English teaching to computational linguistics to software development. As a developer advocate at Observable, these days she codes & teaches from her home base in San Francisco; in the before-times, you could find her speaking at events around the world. She loves to share the joy of programming and advocate for a more diverse, equitable, and ethical tech industry. Ask her about the Recurse Center & Outreachy, she’s an alumna of both!
Paul Everitt
Paul Everitt
JetBrains, USA
Talk: React, TypeScript, and TDD
Paul is the PyCharm/WebStorm Developer Advocate at JetBrains. Before that, Paul was a co-founder of Zope Corporation, taking the first open-source applications.
Nader Dabit
Nader Dabit
Edge & Node, USA
Talk: Web3 Workshop - Building Your First Dapp
Nader is an author, open source developer, and Developer Relations Engineer working in the blockchain space with Edge & Node and The Graph Protocol.
Rachel Nabors
Rachel Nabors
Facebook, UK
Talk: Opensource Documentation—Tales from React and React Native
React Core. Interactive storyteller. Infinite learner. Lightning before the thunder. Author of Animation at Work, Google Dev Expert—Formerly W3C, MSFT. INFJ singleton
Tanner Linsley
Tanner Linsley
Nozzle.io, USA
Talk: Rethinking Server State with React Query
Tanner Linsley is an entrepreneur and open source creator who loves React and JavaScript. He has built and still maintain several well-known open source libraries like React Query, React Table, React Virtual, React Form, React Charts, React Static, and even Chart.js He co-founded Nozzle.io 6 years ago and is currently helping it grow as VP of UI and UX. When not programming, Tanner spends his free time traveling, recording music, film-making, and vacationing with his wife and children.
Maurice de Beijer
Maurice de Beijer
Independent Software Consultant and Trainer, Netherlands
Talk: Getting Started with Suspense and Concurrent Rendering in React
Maurice de Beijer is an independent software consultant and trainer. He specializes in JavaScript, React, and ASP.NET Core. His work includes a large, global, safety application for the oil and gas industry. Maurice is also active in the open source community. He teaches ECMAScript, TypeScript, React, RxJS and ASP.NET courses. Since 2005, he has received Microsoft’s Yearly Most Valuable Professional Award. Maurice is also active in the Dutch dotNed user group and helps organize its meetings.
Maurice de Beijer
Maurice de Beijer
Independent Software Consultant and Trainer, Netherlands
Talk: React Hooks Tips Only the Pros Know
Maurice de Beijer is an independent software consultant and trainer. He specializes in JavaScript, React, and ASP.NET Core. His work includes a large, global, safety application for the oil and gas industry. Maurice is also active in the open source community. He teaches ECMAScript, TypeScript, React, RxJS and ASP.NET courses. Since 2005, he has received Microsoft’s Yearly Most Valuable Professional Award. Maurice is also active in the Dutch dotNed user group and helps organize its meetings.
Michael Jackson
Michael Jackson
React Training, USA
Talk: Building Better Websites with Remix
Building Remix, founder of React Training and creator of UNPKG. Father of 2 sons and 2 daughters. Speaker and writer.
Mike Hartington
Mike Hartington
Ionic, USA
Talk: Bringing your React Web App to native with Capacitor
Mike is a developer, Google Developer Expert, and Ionic Developer Advocate who's been working in the mobile landscape for most of his professional career. When he's not working Ionic itself, Mike works with community members and helps them succeed at mobile. In his spare time, he’s an aspiring woodworker, occasional musician, and craft beer lover.
Shane Ketterman
Shane Ketterman
Toptal, USA
Talk: How To Design A Sustainable Freelance/Contracting Career + Speedcoding Challenge
Kellen Mace
Kellen Mace
WP Engine, USA
Talk: Build a Headless WordPress App with Next.js and WPGraphQL
Kellen Mace works on the Developer Relations team at WP Engine. He and his team produce content on how to build modern JavaScript apps powered by headless WordPress backends at [developers.wpengine.com](http://developers.wpengine.com/). He is a contributor to WPGraphQL and the creator of the WPGraphQL for Gravity Forms plugin. He has been building and launching production headless WordPress applications for a number of years, and loves teaching others how to do the same.
Rahat Chowdhury
Rahat Chowdhury
Polygon, USA
Talk: A Frontend Developer’s Guide to Web3
Rahat is a hip hop artist turned web developer, indie hacker, and web3 enthusiast. Rahat's passions include advocating for mental health in tech, music, gaming, and mentoring new developers especially in the web3 space.
Nikhil Sharma
Nikhil Sharma
Postman, India
Talk: The Subtle Art of "Subtle Loading"!
Software Engineer at Postman. I build scalable and reactive web apps with React and some caffeine! OSS contributor and maintainer @ OSSN Blogger @Medium Speaker
Johannes Goslar
Johannes Goslar
Twitter, Germany
Talk: Marrying WASM/WebGL Games with React UI
Johannes started developing iOS games in high school, creating his own LISP dialect on top of the ObjC runtime for faster iteration. In his undergrad at h_da Darmstadt he taught computers forgetting, after which he spend 2 years developing semantic SaaS solutions in TypeScript. Going back to academia he did his MSc at Oxford, combining archaeology and computer science with react. After a year in San Francisco implementing video conferences in IE11, he successfully bankrupted 2 start-ups in Berlin and is now working at a stealth startup in London when not designing boardgames.
Russell Fustino
Russell Fustino
Algorand, USA
Talk: Build Blockchain dApps using JavaScript
Russ Fustino is a Developer Advocate on Blockchain for Algorand helping developers learn how to build Blockchain solutions. Russ is a Microsoft MVP reconnect in App Development and a former Developer Evangelist for Microsoft. Fustino has a passion for conveying relevant, current, and future software development technologies and tools. He shares that knowledge via live seminars, teachings, and internet video productions. Russ has enlightened, entertained and educated over one million developers over the course of his career. He is a recipient of the INETA Lifetime Achievement Award.
Sid Kshetrapal
Sid Kshetrapal
GitHub, Netherlands
Talk: Walking the Line Between Flexibility and Consistency in Component Libraries
Sid builds tools for developers. In the past, he worked on Design Systems at Auth0 and as the frontend architect at Practo. He loves talking about design, performance and open source.
Taz Singh
Taz Singh
Guildd.io, UK, Canada
Talk: React Native Everywhere
Taz is a serial founder, startup advisor, technical management consultant, former organizer of TorontoJS, and GraphQL expert. He’s more recently known for his work on realtime GraphQL systems and cross-platform embeddable experiences which have allowed him to provide sophisticated offerings for wide reaching impact. When he’s not behind a computer, he can be found chasing his cat or being chased on a race track.
Swizec Teller
Swizec Teller
Tia, USA
Talk: You Do Have Time to Build it Twice
Swizec is a software engineer, author, educator, and conference speaker. He's published books on modern web technologies, data visualization, and productivity, and has trained engineering teams at Fortune500 companies. Now he's distilling 20 years of tacit experience into actionable steps.
Kadi Kraman
Kadi Kraman
Formidable, UK
Talk: Exploring AR Try-On with React Native
Engineering Manager at Formidable, building things in JavaScript, particularly with React Native and GraphQL.
Denis Artyuhovich
Denis Artyuhovich
DAZN, UK
Talk: React Microfrontend Applications for TVs and Game Consoles
Principal Engineer and active open source contributor. From Minsk, but now based in London and work at DAZN. I like playing around with TS, React, Redux, MobX/MST, RxJS, WebGL, Serverless, Node, Functional Programming with a focus on performance, system architecture and team productivity.
Sara Vieira
Sara Vieira
CodeSandbox, Germany
Talk: From Blender to the Web - the Journey of a 3D Model
Sara is a developer at CodeSandbox. GraphQL and Open Source enthusiast. Conference Speaker and Airport expert. She's also a fan of horror movies, has talents such as banging sticks into a drum kit and saying the wrong thing at the wrong time.
Nadia Makarevich
Nadia Makarevich
Pyn, Australia
Talk: Let’s Talk about Re-renders
Nadia is a Frontend Architect, experienced coder and tech blogger. She loves debugging mysterious bugs, solving hard problems with simple solutions and writing articles, that make complicated advanced concepts easy to understand. She managed to escape from locked down Australia in the middle of the global pandemic and now enjoys the life of a digital nomad all over the world.
Anjana Vakil
Anjana Vakil
, USA
Talk: Big Time Realtime: Streaming data with GraphQL
Anjana suffers from a chronic case of curiosity, which led her from philosophy to English teaching to computational linguistics to software development. As a developer advocate at Observable, these days she codes & teaches from her home base in San Francisco; in the before-times, you could find her speaking at events around the world. She loves to share the joy of programming and advocate for a more diverse, equitable, and ethical tech industry. Ask her about the Recurse Center & Outreachy, she’s an alumna of both!
Jonathan Sheely
Jonathan Sheely
Decentology, United States, Lancaster PA
Talk: Reacting to Web3
Architect and full stack developer, jack of all Typescript, Web3, .NET Core, Flutter, Kubernetes, Dev Ops, Networking, Monitoring, Analytics, Databases, APIs and all the things! Specializing in web3 content management and developer experiences.
Liran Tal
Liran Tal
Snyk, Israel
Talk: How React Applications Get Hacked in the Real-World
Liran Tal is a software developer, and a GitHub Star, world-recognized for his activism in open source communities and advancing web and Node.js security. He engages in security research through his work in the OpenJS Foundation and the Node.js ecosystem security working group, and further promotes open source supply chain security as an OWASP project lead. Liran is also a published author of Essential Node.js Security and O'Reilly's Serverless Security. At Snyk, he is leading the developer advocacy team and on a mission to empower developers with better dev-first security.
Niall Crosby
Niall Crosby
Ag Grid, UK
Talk: AG Grid's New React Rendering Engine
Niall Crosby is CEO and founder of AG Grid. Niall originally programmed AG Grid as a side project, creating an open-source JavaScript data grid in his spare time. Niall has developed AG Grid into a full-time business and market-leading enterprise data grid for Angular, React, Vue and JavaScript. Niall remains a hands-on programmer developing new features, and the AG Grid community edition remains open-source.
Khrystyna Landvytovych
Khrystyna Landvytovych
SoftServe, Ukraine
Talk: Don't Forget React Memo
I'm a Frontend engineer in SoftServe and born cook in my former life. I love to learn something new and immediately put it into practice and share my experience with others. I'm a mentor at Kottans, give public speeches, participate as program committee in fwdays, translate programming books and maintain an insta magazine @twoLip about my travels and hobbies.
Konstantinos Leimonis
Konstantinos Leimonis
DAZN, UK
Talk: Keeping Sane with React Micro-Frontends in Production by Applying Observability
Software Engineer and Tech Lead. Currently building a better micro-frontend platform at DAZN, mentoring and helping teams with tech initiatives, focusing on system architecture, monitoring and observability. I enjoy working with new technologies and scaling React apps and teams.
Tanner Linsley
Tanner Linsley
Nozzle.io, USA
Talk: 5 Years of Building React Table
Tanner Linsley is an entrepreneur and open source creator who loves React and JavaScript. He has built and still maintain several well-known open source libraries like React Query, React Table, React Virtual, React Form, React Charts, React Static, and even Chart.js He co-founded Nozzle.io 6 years ago and is currently helping it grow as VP of UI and UX. When not programming, Tanner spends his free time traveling, recording music, film-making, and vacationing with his wife and children.
Tejas Kumar
Tejas Kumar
Xata, Germany
Talk: Handling Data at Scale for React Developers
Tejas enjoys people, code, and talking about code to people. Having begun coding at age 8, today Tejas travels around the world, encouraging, educating and empowering developers in the web development community.
Lee Rowlands
Lee Rowlands
PreviousNext, Australia
Talk: Avoiding CSRF with Remix
Lee (larowlan) has been a major contributor to Drupal (🙀) for over 12 years. Lee is a Drupal core Framework manager, member of the Drupal security team and is passionate about code quality. More recently he has turned his focus to JavaScript, most notably React, Gatsby and Next.js, with Drupal's move to being a headless-first CMS. Lee was one of the primary architects of Drupal's testing architecture and champions automated testing and build processes. Lee has worked on several of Australia's largest websites during his 9 years as a Senior Developer with one of Australia's most trusted agencies: PreviousNext.
Sylvana Santos
Sylvana Santos
Codecademy, USA
Talk: Onboarding React Developers to Typescript
After working as a science teacher for a few years, Sylvana transitioned into software engineering as a means to provide a quality education to all learners. She began her career as an apprentice at Codecademy and is now a software engineer at the company. During her time at Codecademy, she has gained experience with React, Next.js, and Typescript and has led initiatives like the tech reading club and dev workshops.
Aleksandra Sikora
Aleksandra Sikora
Blitz.js, Poland
Talk: A Glimpse Into the Future of Fullstack Development with Blitz.js
Aleksandra is a software engineer based in Wrocław, Poland. She's worked as a full-stack developer with many different languages such as Elixir, Golang, Python, and TypeScript. She was previously a tech lead for the Hasura Console, and now she's a lead maintainer of Blitz.js.
Oliver Moradov
Oliver Moradov
NeuraLegion, UK
Talk: Security Testing Automation for Developers on Every Build
Oli is VP of NeuraLegion's developer focussed security testing platform, helping developers understand how they can run seamless, fast and accurate security tests on every build. Oli works closely with security and engineering teams globally to help them ship secure software more efficiently and is passionate about automation, CI/CD and DevOps / DevSecOps. Oli has spoken at many conferences internationally and is a regular at developer and security related events and meetups.
Bar Hofesh
Bar Hofesh
NeuraLegion, Israel
Talk: Security Testing Automation for Developers on Every Build
Co-Founder, CTO & Security Researcher at NeuraLegion. Developer and security researcher, I love playing with Neural networks and other ML tools. I'm interested in new programming languages and the potential they bring.
Johan Eliasson
Johan Eliasson
Nhost, Sweden
Talk: Build a GraphQL App with React
Johan Eliasson is CEO & Co-Founder of Nhost. Johan has been building apps his whole life and is passionate about making it easy to develop web and mobile apps. Prior to Nhost, Johan helped grow his family business, driving innovation in the Swedish water treatment market. Johan graduated from Blekinge Institute of Technology with a Master of Science in Computer Security, Computer & Information Systems.
Zachary Conger
Zachary Conger
StackHawk, USA
Talk: GraphQL Security Testing Technical Workshop
Zachary is a Senior DevOps Engineer at StackHawk. As a startup junkie, he has played many roles including operations, engineering, product development, and leadership. In his current role, he is focused on the evolving CI/CD landscape and how this diverse set of technologies can be used to improve the productivity of software developers, and the quality of the code they produce. Outside of work he enjoys music, photography, cycling, and various pastimes.
Lauren Etheridge
Lauren Etheridge
Sanity.io, USA
Talk: How to create editor experiences your team will love
Web Developer and IT Analyst with a demonstrated history of providing development, data analysis, and communications support in the higher education, non-profit, and government sectors. Skilled in JavaScript, PHP, and SQL and a passion for DEI, community-based education/apprenticeship, and organizational behavior.
Knut Melvær
Knut Melvær
Sanity.io, Norway
Talk: How to create editor experiences your team will love
Knut Melvær (b. 1985) is a graduate in the study of religion\s who has pivoted into technology. He is currently working as Head of Developer Relations at Sanity.io. Previously he has been a senior technology consultant at Netlife, a reknowned Norwegian UX- and Design Agency. Before that a PhD Fellow at the University of Bergen. As a technology consultant, he has held workshops in user research, technology strategy, and web development. He has been involved in projects with a wide range of clients such as Energi og Klima, NDLA, Enivest, Fearnley Offshore Supply, Norwegian Fund and Asset Management Association, Warner Music, De Bergenske Hotels, The Norwegian Government Agency for Financial Management, U4 Anti-Corruption Resource Centre, The City of Oslo, and Gjensidige. Knut has extensive experience in research, dissemination, teaching, and writing. He has organized and taught courses from undergraduate to graduate level at university. His fields of study have been quantiative and qualitative methodologies in the study of religion, the evolutionary and cognitive science of religion, new religiosity, and digital humanities. He has done podcast interviews of Holberg Prize laureates and been a columnist in newspapers like Klassekampen, Sysla, and Morgenbladet.
Simon Knott
Simon Knott
https://quirrel.dev, Germany
Talk: Build Fullstack Apps in Record Time with Blitz.js
Developer Tooling Engineer & Open Sourcerer. Creator of quirrel.dev, L2 Maintainer of Blitz.js. Studying at HPI.
Liran Tal
Liran Tal
Snyk, Israel
Talk: Let Me Show You How React Applications Get Hacked in the Real-World
Liran Tal is a software developer, and a GitHub Star, world-recognized for his activism in open source communities and advancing web and Node.js security. He engages in security research through his work in the OpenJS Foundation and the Node.js ecosystem security working group, and further promotes open source supply chain security as an OWASP project lead. Liran is also a published author of Essential Node.js Security and O'Reilly's Serverless Security. At Snyk, he is leading the developer advocacy team and on a mission to empower developers with better dev-first security.
Perttu Lähteenlahti
Perttu Lähteenlahti
Mavericks, Finland
Talk: Building Cross-Platform Component Libraries for Web and Native with React
Perttu is a designer & developer who is passionate about building products. Before transitioning into design and coding, Perttu studied cognitive science and worked as a carpenter, something which he still does as a hobby.
Yuraima Estevez
Yuraima Estevez
Shopify, USA
Talk: How to do Good Without Doing Anything
Yuraima Estevez is Frontend Development Manager at Shopify. She cares deeply about building open source tools, teaches developers how to create inclusive apps, and is a co-organizer for the useReactNYC meetup. Her superpower is saying hello to every dog she sees, and her current obsession is her Stardew Valley farm.
Roy Derks
Roy Derks
Vandebron, Netherlands
Talk: Killing BFFs with GraphQL and Next.js
Roy Derks is a developer, author and public speaker from the Netherlands. His mission is to make the world a better place through tech by training and inspiring developers worldwide. Currently he is working with StepZen on a mission to make GraphQL adoption easy and scalable.
Paulo Ragonha
Paulo Ragonha
Mojang Studios, Sweden
Talk: Using React to Build Performant Game UIs in Minecraft
Paulo is currently a tech lead at Mojang Studios, where he is helping improve the UI/UX of the biggest game in the planet (Minecraft). Natively from Brazil, he has moved to Sweden six years ago, enough time to adapt to the cold weather and even enjoy commuting with his bicycle during snowstorms. In the past, he has also ventured in book writing, having published books on automated testing in JavaScript.
Toni Petrina
Toni Petrina
Visma, Denmark
Talk: Asynchronous UX
Tech lead at Visma e-conomic, developer at heart and frequent speaker at conferences, user groups and local events. Started in QBasic, went through C++ to C#, finally settled in...full-stack? He spends most of the time at the keyboard typing yet another demo or application. If you take his keyboard away from him, he will talk endlessly about code...and functional programming. Been coding for over a decade to know if something is a programming fad or not. And no, functional programming is not a fad at all. Strong proponent of Open Source and all things chocolate.
Dhrubesh Deb Sharma
Dhrubesh Deb Sharma
Allganize, India
Talk: Magic with Babel Macro
Frontend Developer at Allganize, Host at The Junior Developer Podcast.
Facundo Giuliani
Facundo Giuliani
Storyblok, Argentina
Talk: Incremental Static Regeneration: Static Sites on Steroids
Developer Relations Engineer at Storyblok. Systems Engineer. Full Stack Developer.
Rob Richardson
Rob Richardson
Cyral, USA
Talk: Gaining Confidence with Cypress Tests
Rob Richardson is a software craftsman building web properties in ASP.NET and Node, React and Vue. He’s a Microsoft MVP, published author, frequent speaker at conferences, user groups, and community events, and a diligent teacher and student of high quality software development. You can find this and other talks on https://robrich.org/presentations and follow him on twitter at @rob_rich.
Debbie O'Brien
Debbie O'Brien
Bit, Spain
Talk: Taking Component Driven One Step Further
Debbie O’Brien is Head Developer Advocate at Bit, (bit.dev). Debbie has over 10 years experience in Frontend development. She has worked as a Tech Lead and consultant for many important clients with varios technologies and often with a strong focus on performance. She has lead teams both in house and remotely as well as giving workshops and training. She has many years of experience as a mentor for online learning platforms, Treehouse and OpenClassrooms. Debbie is a Microsoft Most Valuable Professional in developer technologies, Google Developer Expert in web technologies, GitHub Star and Cloudinary Media Developer Expert, an Auth0 Ambassador and Nuxt Ambassador.
Rita Castro
Rita Castro
SDC:LX @ Volkswagen Digital Solutions, Portugal
Talk: To Mock or Not to Mock - That's the Question
Software Engineer that used to build stand alone applications for data processing and mission planning systems turned into a Full-Stack Developer working with Test Driven Development, XP and Pair Programming. Also a Mom.
Bonnie Schulkin
Bonnie Schulkin
Teacher, Coder & Testing Enthusiast, USA
Talk: React Query and Auth: Who is Responsible for What?
In her 18 years in the software industry, Bonnie has discovered that she loves all things testing (how great is it when testing reveals exactly what you need to fix about your refactor or new feature?). She's particularly devoted to Test Driven Development for its emphasis on planning before coding. Bonnie is equally passionate about teaching, and she's pleased as punch to be producing online content full time. She feels weird writing about herself in the third person.
Ebenezer Don
Ebenezer Don
JetBrains, Nigeria
Talk: Efficient State Management With Hookstate
WebStorm Developer Advocate at JetBrains and technical content creator with a passion for building products that ease the lives of users and making difficult concepts easy to understand.
Scott Gerlach
Scott Gerlach
StackHawk, USA
Talk: Automated Application Security Testing with StackHawk
Scott Gerlach is Co-founder and Chief Security Officer at StackHawk, a Denver-based startup focused on empowering engineers to easily identify and remediate security bugs. Scott brings over two decades of security and engineering experience to his current role, having served as CSO, CISO, and in other executive leadership functions at companies like SendGrid, Twilio, and GoDaddy. When he's not at work, you'll find Scott spending time with family, brewing beer, and playing guitar.
Simeon Griggs
Simeon Griggs
Sanity.io, UK
Talk: How do Localise and Personalize Content with Sanity.io and Next.js
Full stack developer and Solution Engineer @ Sanity.io.
Patrick Mullarkey
Patrick Mullarkey
Snyk, UK
Talk: So Now You Know: Learnings on People, Product and Culture from Hypergrowth at Snyk
Learning and Development Lead @ Snyk
Matt Seccafien
Matt Seccafien
Shopify, Germany
Talk: The Forest for the (Abstract Syntax) Trees
Senior Front End Developer at Shopify, working on the Hydrogen team.
Kathryn Nanz
Kathryn Nanz
Progress, USA
Talk: Coming in React18: startTransition
Kathryn Grayson Nanz is a developer advocate at Progress with a passion for React, UI and design and sharing with the community. She started her career as a graphic designer and was told by her Creative Director to never let anyone find out she could code because she’d be stuck doing it forever. She ignored his warning and has never been happier. You can find her writing, blogging, streaming and tweeting about React, design, UI and more.
Simon Zhong
Simon Zhong
Sentry, USA
Talk: Track Slowdowns and Crashes in your React apps
Simon Zhong is a Sales Engineer at Sentry with almost 10 years of experience in enterprise software. He attended the University of Edinburgh and is a graduate of University of California, Davis in Computer Science. He is an American born Chinese (ABC) who is a native English speaker with conversational proficiency in Cantonese.
Devlin Duldulao
Devlin Duldulao
Inmeta, Norway
Talk: Vite - The Next Generation Frontend Tooling
Devlin Duldulao is a Filipino full-stack cloud engineer based in Norway. He is a Microsoft MVP, a trainer, a book author, a conference speaker, and a senior consultant at Inmeta. He loves going to universities and user groups to share his expertise.
Shivay Lamba
Shivay Lamba
DarkHorse Analytic, India
Talk: Using MediaPipe to Create Cross Platform Machine Learning Applications with React
Shivay Lamba is a CTO, DarkHorse Analytic. He is specializing in DevOps, Machine Learning and Full Stack Development. He is an Open Source Enthusiast and has been part of various programs like Google Code In and Google Summer of Code as a Mentor and is currently a MLH Fellow. He has also worked at organizations like Amazon, EY, Genpact. He is a Tensorflow.JS SIG member and community lead from India.
Lee Rowlands
Lee Rowlands
PreviousNext, Australia
Talk: React Server Components - Under the Hood
Lee (larowlan) has been a major contributor to Drupal (🙀) for over 12 years. Lee is a Drupal core Framework manager, member of the Drupal security team and is passionate about code quality. More recently he has turned his focus to JavaScript, most notably React, Gatsby and Next.js, with Drupal's move to being a headless-first CMS. Lee was one of the primary architects of Drupal's testing architecture and champions automated testing and build processes. Lee has worked on several of Australia's largest websites during his 9 years as a Senior Developer with one of Australia's most trusted agencies: PreviousNext.
Sergii Zhuravel
Sergii Zhuravel
Absio, Ukraine
Talk: Reusing App State in React Native with Recoil
I'm a Lead Software Engineer. I have a master degree in applied mathematics and more than 10 years of experience in IT. Worked with different back-end and front-end technologies. Now I work with React and Redux, and I like them a lot. I like to share my knowledge, so I conduct programming courses (JavaScript), write articles and participate in different events.
Luke Ehresman
Luke Ehresman
Gazelle, USA
Talk: End-to-end i18n
Luke is the co-founder of Gazelle, an all-in-one business automation solution for piano technicians. He founded and bootstrapped the company in 2015, helping piano technicians around the world grow their businesses. Gazelle has customers in over 30 countries and is translated into 11 languages.
Daniel Dunderfelt
Daniel Dunderfelt
Dunderfelt Consulting , Finland
Talk: MDX in React-Native!?
Freelance full stack developer from Finland with 10+ years in the business. I focus on building services and apps from scratch to production.
Alexandre Moureaux
Alexandre Moureaux
BAM, France
Talk: Debugging a Non Reproducible Crash
Alex is a tech lead at BAM where he’s been developing React Native apps for 5 years. Currently his obsession is with performance and making sure React Native apps are on par with native apps on that aspect.
Nikhil Sharma
Nikhil Sharma
Postman, India
Talk: setState, We Need to Talk!
Software Engineer at Postman. I build scalable and reactive web apps with React and some caffeine! OSS contributor and maintainer @ OSSN Blogger @Medium Speaker
m4dz 🥑🦄
m4dz 🥑🦄
‹div›RIOTS, France
Talk: The Legendary Fountain of Truth: Componentize Your Documentation!
Principal Developer Advocate at ‹div›RIOTS - makers of Backlight, a Design Systems IDE built for Designers and Developers - m4dz is a curious animal. Former Frontend Dev, Devtools enthusiast, he has made the Developer eXperience (DX) his cherished topic. All the Web technologies are under his radar to get things ever simpler. His motto: "Developers are users just like you." As a life-long dreamer, his favourite book will ever remain "Alice's Adventures in Wonderland".
Michael Chan
Michael Chan
React Podcast, USA
Talk: The Worlds Most Expensive React Component and How to Stop Writing It
Michael Chan is building lunch.dev — a community for hungry developers-creators. He’s the host of React Podcast and makes the best smash burgers in San Diego.
Adam Klein
Adam Klein
500Tech, Israel
Talk: We Don’t Know How React State Hooks Work
Adam is a CTO, a web developer and consultant, web GDE, and author of open source libraries. He is an entrepreneur and co-founder of 500Tech, a company that specializes in frontend technologies. He loves coding, and he loves speaking about code. Adam is very involved in the community, and is part of the organizing team of Angular & React meetups and conferences in Israel. https://dev.to/adamklein
Tara Z. Manicsic
Tara Z. Manicsic
Netlify, USA
Talk: Remote Team Collaboration Techniques
Tara Z. Manicsic has spent her career using JavaScript on both back-end and front-end to try to help make coding the web a happy place for devs. She is currently working to bring Angular into the Jamstack at Netlify as a Developer Experience Engineer. As an international technical speaker and workshop leader, she conveys all she has learned while delivering horrible jokes. Tara is a lifelong student, teacher, and maker (crafts, IoT projects, tiny humans, and more). She lives in a house down by the river and hopes to meet you soon!
Jenn Creighton
Jenn Creighton
Netflix, USA
Talk: On the Origin of React
Jenn Creighton is a senior software engineer at Netflix. She hosts Single Threaded Podcast. Organizer of Women of React 2020 conference & useReact.NYC meetup. Jenn lives in New York with her two cats and maintains a Home for Abandoned Succulents, Mismanaged Plants and Otherwise Ailing Flora. You can find her online - [@gurlcode](https://twitter.com/gurlcode).
Alex Lobera
Alex Lobera
Hopin, UK
Talk: How Hopin is Moving 10x Faster: Microfrontends at Scale
Principal engineer at Hopin. Coach of high-performing development teams. Alex is an experienced engineer and decision maker with over 17 years of experience in the software industry. He is passionate about scaling React apps and teams.
Sid Chatterjee
Sid Chatterjee
Gatsby, India
Talk: Gatsby v4's New Rendering Modes
Core team at Gatsby. When he isn't writing code, Sid enjoys scuba diving, reading and lazing with his dogs. He lives in Mumbai, India and writes at sidhartha.dev.
Nader Dabit
Nader Dabit
Edge & Node, USA
Talk: Building Dapps with React
Nader is an author, open source developer, and Developer Relations Engineer working in the blockchain space with Edge & Node and The Graph Protocol.
Ruben Casas
Ruben Casas
American Express, UK
Talk: Micro-Frontends Performance and Centralised Data Caching
Software Engineer and Architect. Currently building Micro Frontends Frameworks At American Express. I enjoy exploring new technologies and sharing my experiences with others.
Marco Cedaro
Marco Cedaro
Photobox, UK
Talk: Components, Patterns and sh*t it’s Hard to Deal with
Webmaster before it was cool, pixel pusher, javascript-something, conference organiser, father of two, but mostly known for yelling at clouds.
Michel Weststrate
Michel Weststrate
Facebook, UK
Talk: Beyond Virtual Lists: How to Render 100K Items with 100s of Updates/sec in React
Open source fanatic, speaker and trainer. Author of MobX, MobX-State-Tree, Immer and a plethora of smaller packages. On a continuous quest to make programming as natural as possible. React, JavaScript and TypeScript fan. Working at Facebook on dev tooling for mobile developers.
Max Stoiber
Max Stoiber
GraphCDN, Austria
Talk: How to Edge Cache GraphQL APIs
JavaScript Engineer from Austria in love with React and Node. Previously he worked at GitHub, who acquired the startup he co-founded, Spectrum. He is well known for making styled-components, react-boilerplate, and a wide variety of other open source projects in the React ecosystem.
Sara Vieira
Sara Vieira
CodeSandbox, Germany
Talk: From Blender to the Web - the Journey of a 3D Model
Sara is a developer at CodeSandbox. GraphQL and Open Source enthusiast. Conference Speaker and Airport expert. She's also a fan of horror movies, has talents such as banging sticks into a drum kit and saying the wrong thing at the wrong time.
Jemima Abu
Jemima Abu
Telesoftas, Nigeria/Lithuania
Talk: Let's talk about Web Components
Jemima Abu is a self-taught Front End Developer and school-taught Systems Engineer from Lagos, Nigeria. She currently works at Telesoftas, a software company based in Lithuania. She is an avid advocate for diversity and intersectionality in technology and accessibility in web development. She's also a huge nerd, slightly obsessed with cats and can usually be found on her laptop, coding or watching slice-of-life anime.
Maggie Appleton
Maggie Appleton
Egghead, UK
Talk: Visualising React: Metaphors, Models, and Spatial Mediums
Andy Richardson
Andy Richardson
GraphCDN, UK
Talk: Forms Don't Need to Suck
Andy is a Software Engineer at GraphCDN and maintains of a number of Open Source projects including urql devtools and Fielder. Not a pro at tennis but is always down for a hit 🎾
Prosper Otemuyiwa
Prosper Otemuyiwa
Sourcegraph, Nigeria
Talk: Supercharging Developer Productivity With Advanced Code Search
Prosper Otemuyiwa is a software engineer who has worked on biometric, health and developer tools. He is a seasoned developer advocate, community leader and a firm open source hacker who believes immensely in the intersection of people & technology. He co-founded Eden Life & forloop, the largest African developer community (currently in ~8 countries). He's currently a GitHub Star & Developer Advocate at Sourcegraph.
Claudia Bressi
Claudia Bressi
Bitrock, Italy
Talk: Visualize your music with React, a sound design experiment
Claudia is a Frontend Developer and she's started her career working with mobile and responsive applications. Her favorite language is Javascript in all its flavors combined with Typescript. React is the perfect tool for her to build any kind of user interface and express the web development in a creative but productive way at the same time. As a speaker she held talks about React at ByteConf React 2020, ReactJS CaseStudy Festival 2021 and she presented a speech about Progressive Web applications at PWAConf.
Mike Hartington
Mike Hartington
Ionic, USA
Talk: A New Kind of Abstraction
Mike is a developer, Google Developer Expert, and Ionic Developer Advocate who's been working in the mobile landscape for most of his professional career. When he's not working Ionic itself, Mike works with community members and helps them succeed at mobile. In his spare time, he’s an aspiring woodworker, occasional musician, and craft beer lover.
Siriwong (Ching) Wongthongserm
Siriwong (Ching) Wongthongserm
Coinbase, USA
Talk: How Coinbase Rewrote the App in React Native
Siriwong is an Engineer Manager at Coinbase. He enjoys working on products in the latest technology space. Previously, he worked at Facebook in News feed, Videos, and Portal. At Coinbase, he leads the team to innovate in the Crypto space.
Rachel Nabors
Rachel Nabors
Facebook, UK
Talk: Your Second Source of Truth
React Core. Interactive storyteller. Infinite learner. Lightning before the thunder. Author of Animation at Work, Google Dev Expert—Formerly W3C, MSFT. INFJ singleton
Matt Seccafien
Matt Seccafien
Shopify, Germany
Talk: Build a Custom Storefront on Shopify with Hydrogen
Senior Front End Developer at Shopify, working on the Hydrogen team.
Cathryn Griffiths
Cathryn Griffiths
Shopify, Canada
Talk: Build a Custom Storefront on Shopify with Hydrogen
Senior Front End Developer @Shopify
Alex Kyriakidis
Alex Kyriakidis
Vue School, Netherlands
Talk: How Vite Changes the Game for Vue and Web Developers
Alex has been an award-winning web developer for 12 years. He authored the first book on Vue.js in 2016 and is one of the first Vue.js educators in the world. He founded vueschool.io where he's teaching Vue and JavaScript to web developers through video courses along with many core members and industry leaders.
Mike Hartington
Mike Hartington
Ionic, USA
Talk: Building for Web and Native with Ionic & React
Mike is a developer, Google Developer Expert, and Ionic Developer Advocate who's been working in the mobile landscape for most of his professional career. When he's not working Ionic itself, Mike works with community members and helps them succeed at mobile. In his spare time, he’s an aspiring woodworker, occasional musician, and craft beer lover.
Evan Purkhiser
Evan Purkhiser
Sentry, USA
Talk: Building a Sentry: 7 years of open-source React
I am a software engineer who is passionate about building high-quality systems, tools, and applications. I am continually striving for the feeling of having built something I’m proud of, something I know that I didn’t take shortcuts on, and something worth sharing. I also have a deep appreciation for modern design aesthetics and robust interaction design. The melding of form and function is my holy grail.
David Wang
David Wang
Sentry, USA
Talk: Building a Sentry: 7 years of open-source React
Software Engineer @Sentry
Daniel Madalitso Phiri
Daniel Madalitso Phiri
Strapi, France
Talk: Building Modern CMS Driven Web Applications with Strapi the OSS Headless CMS
Developer with a content creation problem. Technical writer and International Speaker. Community builder.
Oliver Moradov
Oliver Moradov
NeuraLegion, UK
Talk: Security Testing Automation for Developers on Every Build
Oli is VP of NeuraLegion's developer focussed security testing platform, helping developers understand how they can run seamless, fast and accurate security tests on every build. Oli works closely with security and engineering teams globally to help them ship secure software more efficiently and is passionate about automation, CI/CD and DevOps / DevSecOps. Oli has spoken at many conferences internationally and is a regular at developer and security related events and meetups.
Bar Hofesh
Bar Hofesh
NeuraLegion, Israel
Talk: Security Testing Automation for Developers on Every Build
Co-Founder, CTO & Security Researcher at NeuraLegion. Developer and security researcher, I love playing with Neural networks and other ML tools. I'm interested in new programming languages and the potential they bring.
Zachary Conger
Zachary Conger
StackHawk, USA
Talk: GraphQL Security Testing Technical Workshop
Zachary is a Senior DevOps Engineer at StackHawk. As a startup junkie, he has played many roles including operations, engineering, product development, and leadership. In his current role, he is focused on the evolving CI/CD landscape and how this diverse set of technologies can be used to improve the productivity of software developers, and the quality of the code they produce. Outside of work he enjoys music, photography, cycling, and various pastimes.
Kadi Kraman
Kadi Kraman
Formidable, UK
Talk: Haptics, Sounds and Micro Animations
Engineering Manager at Formidable, building things in JavaScript, particularly with React Native and GraphQL.
Gleb Bahmutov
Gleb Bahmutov
Mercari, USA
Talk: Integration Testing for React Native Apps
Gleb Bahmutov is a JavaScript ninja, image processing expert, and software quality fanatic. During the day Gleb is making the engineers more productive at Mercari US in his position as the Senior Director of Engineering. At night he is fighting software bugs and blogs about it at glebbahmutov.com/blog. You can follow him and his work @bahmutov and find the slides from conference presentations at slides.com/bahmutov. Gleb is a GitHub Star, Algolia Ambassador, Microsoft MVP, and ex-Cypress Distinguished Engineer.
Doug Sillars
Doug Sillars
api.video, USA
Talk: Video streaming on the web: Live and recorded video streaming
Head of Developer Relations at api.video.
Ante Tomić
Ante Tomić
Infobip, Croatia
Talk: Continuous Localization in Enterprise Web Projects
Software Engineer at Infobip and occasional presenter.
Dragos Bilaniuc
Dragos Bilaniuc
null, Romania
Talk: How to structure, style and document your components for maximum effectiveness
Freelancer • Web and Mobile Tech Lead/PM • Occasional public speaker | I will help you articulate your idea, develop your product and pitch your business.
Niklas Lepistö
Niklas Lepistö
Brella, Finland
Talk: On The Road To The World's Best Branding
Senior Frontend Developer at Brella
Lainey Feingold
Lainey Feingold
Law Office of Lainey Feingold, USA
Talk: The Digital Accessibility Legal Landscape – why it matters for developers
Lainey Feingold is a disability rights lawyer in the United States who has worked to make the digital world more inclusive since 1995 and negotiated the first web accessibility agreement in the United States in 2000. Lainey is an international speaker and the Digital Accessibility Resource for the global business to business non-profit Disability:IN. Lainey believes in collaboration over conflict. She developed and practices Structured Negotiation, a problem-solving strategy that avoids lawsuits and focuses on lasting change and relationship-building in the digital accessibility space. She is the author of Structured Negotiation: A Winning Alternative to Lawsuits.
Liran Tal
Liran Tal
Snyk, Israel
Talk: You thought your React application is secure? Think again
Liran Tal is a software developer, and a GitHub Star, world-recognized for his activism in open source communities and advancing web and Node.js security. He engages in security research through his work in the OpenJS Foundation and the Node.js ecosystem security working group, and further promotes open source supply chain security as an OWASP project lead. Liran is also a published author of Essential Node.js Security and O'Reilly's Serverless Security. At Snyk, he is leading the developer advocacy team and on a mission to empower developers with better dev-first security.
François Wouts
François Wouts
Zenc Labs, Australia
Talk: Screenshot testing with ViteShot
🚀 Developer Happiness Engineer
m4dz 🥑🦄
m4dz 🥑🦄
‹div›RIOTS, France
Talk: Design Systems of a Down: Steal this Guide!
Principal Developer Advocate at ‹div›RIOTS - makers of Backlight, a Design Systems IDE built for Designers and Developers - m4dz is a curious animal. Former Frontend Dev, Devtools enthusiast, he has made the Developer eXperience (DX) his cherished topic. All the Web technologies are under his radar to get things ever simpler. His motto: "Developers are users just like you." As a life-long dreamer, his favourite book will ever remain "Alice's Adventures in Wonderland".
Elisa Heikura
Elisa Heikura
, Finland
Talk: The future of work is enjoyable
Juri Strumpflohner
Juri Strumpflohner
Nrwl, Italy
Talk: React on Steroids with Nx!
Juri Strumpflohner lives in the very northern part of Italy and is currently working as a JavaScript Architect and Engineering Manager at Nrwl, where he consults for some of the world's biggest companies around the globe. Juri is very involved in the community. He's a Google Developer Expert in Web Technologies & Angular, speaks at international conferences, teaches on Egghead.io, or writes articles on https://juri.dev. He's also a core member of Nx.
Mika Schafroth
Mika Schafroth
RELEX Solutions, Finland
Talk: Becoming a React developer - A hiring manager’s perspective
Business-oriented software product engineer (M.Sc. in computer science) featuring 15 years of professional involvement in the entire life-cycle of digital products. Experience developing a variety of disruptive Internet technologies. Insights into modern travel, smart cities, the gig economy and social networking services.
Krutie Patel
Krutie Patel
Deloitte Digital Australia, Australia
Talk: Brief introduction to Nuxt
I'm a front-end developer. I create interactive web stuff using Vue js and Nuxt js. Some other frameworks and libraries I also enjoy working with include GSAP, Laravel ⚡️ and Jamstack (JavaScript, APIs + Markup). I love writing ✏️ articles about what I learn and share with Vue/Nuxt community. You can find my blog-posts on my website, which is also created using 👑 Nuxt js. Apart from this, I also love creating colour-coded diagrams. I create them to capture and document my learning. Diagraming have been an effective tool in my learning journey of Laravel, Vue js and of course, my absolute favourite, Nuxt js.
Patrick Ecker
Patrick Ecker
Independent Consultant, Austria
Talk: The Story of ReScript's Documentation Platform
Patrick is a frontend engineer at Rohea Oy, building the next big sales enablement platform built on Flow, ReScript, React and PHP. He is also core team member of the ReScript programming language, working on the language's tooling infrastructure and documentation website.
Juan Picado
Juan Picado
mobile.de, Germany
Talk: Testing the integrity of your React components by publishing in a private registry
Lead maintainer for 📦🔒 Verdaccio • 👨🏽‍💻 React and Node.js developer • Open Source believer
Je Xia
Je Xia
null, China
Talk: Aleph.js - Build your React app in Deno
Web developer and graphic designer. Creator of Aleph.js and esm.sh.
Calin Bogdan
Calin Bogdan
TechQuarter, Romania
Talk: How to Delegate your React Dialogs
JavaScript fellow, clean code maniac, minimalist.
Michael Shilman
Michael Shilman
Lab80, Korea
Talk: Documenting components with stories
Building Storybook and Chroma.
Nur Şah Ketene
Nur Şah Ketene
Columbia Road, Finland
Talk: SSR & SSG in NextJS
Managing Consultant @ Columbia Road, Advisor, Coach, Teacher.
Laura Kalbag
Laura Kalbag
, Ireland
Talk: Introducing state machines and statecharts
I’m a friendly designer originally from the UK, now living in Ireland. You’ll usually find me talking about rights-respecting design, accessibility and inclusivity, privacy, web design and development.
Matt Pocock
Matt Pocock
Stately, UK
Talk: Make legacy code delightful with statecharts
Lead Developer at Stately. Trying to bring on the visual coding revolution.
Facundo Giuliani
Facundo Giuliani
Storyblok, Argentina
Talk: How to View and React without a Head
Developer Relations Engineer at Storyblok. Systems Engineer. Full Stack Developer.
Emmi Marjetta
Emmi Marjetta
Hoxhunt, Finland
Talk: How to avoid bias or exclusion when recruiting
Talent Acquisition & Employer Branding Manager at Hoxhunt
Matteo Frana
Matteo Frana
ReactBricks, Italy
Talk: React Bricks: a CMS with visual editing based on React components
Founder of @ReactBricks, the Visual editing CMS.
Farzad YousefZadeh
Farzad YousefZadeh
Epic Games, Finland
Talk: The Actor Model: a new mental model for React
Lead engineer @epicgames. Into State machines and Statecharts. Coach @mentorcruise
Max Stoiber
Max Stoiber
GraphCDN, Austria
Talk: How to cache GraphQL queries at the edge
JavaScript Engineer from Austria in love with React and Node. Previously he worked at GitHub, who acquired the startup he co-founded, Spectrum. He is well known for making styled-components, react-boilerplate, and a wide variety of other open source projects in the React ecosystem.
Jan Peer Stöcklmair
Jan Peer Stöcklmair
Dynatrace, Austria
Talk: Using Apollo Federation in a microservice architecture in Kubernetes
Open-source contributor. JS fanatic. I love optimizing workflows.
Nidhi Kumari
Nidhi Kumari
ShopTrade, India
Talk: Contentful and headless
Frontend Engineer @shoptradeco | @gsoc 2019 & 2020
Jasmin Assulin
Jasmin Assulin
deidei, Finland
Talk: Structural Racism
CEO & Co-founder at deidei | Diversity, Equity, Inclusion & Comms specialist | She/her
Nasim Selmani
Nasim Selmani
deidei, Finland
Talk: Reasons why we need inclusion
Diversity, Equity & Inclusion | People Operations | Inclusive Leadership | Intersectionality | Producer
Lukas Holzer
Lukas Holzer
Dynatrace, Austria
Talk: Automate your stack with GraphQL
DesignOps — Frontend-Developer and Node.js enthusiast working @Dynatrace with a passion for enhancing design workflows
Naman Goel
Naman Goel
Facebook, USA
Talk: Rethinking CSS - Introducing Stylex
Maintainer of Stylex, Facebook's not-yet-open-source CSS-in-JS framework. Working on Web Designs System Components at Facebook.
Andrei Pfeiffer
Andrei Pfeiffer
revo.js, Romania
Talk: A thorough analysis of CSS-in-JS
Eclectic Code Designer. UI Developer for web & mobile. The organizer of revo.js conference.
David Leitner
David Leitner
SQUER, Austria
Talk: Micro Frontends in React — a State of the Art Approach
David is Coding Architect at SQUER, a Viennese Software Company, which is working with different stacks and environments, but always an overarching mission: connect ideas and provide impact — with technology. He spends much of his time on the frontlines tackling the challenges of scaling software and complex domains, with a strong focus on reactive systems, cloud-native architectures and state of the art web technologies. David enjoys sharing his knowledge as a speaker at conferences and as a lecturer for his post-diploma courses at the University of Applied Sciences Technikum Vienna.
Matias Huhta
Matias Huhta
Simplr, Finland
Talk: Web Components in React
Matias is a passionate Web Components advocate. He's an active member of Web Component communities and a active open source contributor.
Calin Tamas
Calin Tamas
Around25, Romania
Talk: Hooks are a great abstraction model
Building mobile apps. I aim to write reliable and well-documented software.
Ryan Carniato
Ryan Carniato
eBay, USA
Talk: SolidJS - Reactive JSX
JavaScript performance enthusiast and fine-grained reactivity super fan. Works on @MarkoDevTeam at eBay. Author of the @solid_js.
Paul Henschel
Paul Henschel
react-three-fiber, Switzerland
Talk: Breaking out of the confines: making games in React
Front-end developer. Currently living in St. Gallen, Switzerland. Founder of Luxundlaune, a photography platform in Germany, Paranoidandroid, a custom rom for Android and several open source projects including react-spring, react-three-fiber, react-use-gesture, zustand.
Travis Arnold
Travis Arnold
Frame.io, USA
Talk: JSX for Designers
Designer 🎨 Engineer 📐 Systems 🎛 React ⚛️
Mike Hartington
Mike Hartington
Ionic, USA
Talk: Bringing Ionic (and Web Components) to React
Mike is a developer, Google Developer Expert, and Ionic Developer Advocate who's been working in the mobile landscape for most of his professional career. When he's not working Ionic itself, Mike works with community members and helps them succeed at mobile. In his spare time, he’s an aspiring woodworker, occasional musician, and craft beer lover.
Jen Luker
Jen Luker
Gremlin, USA
Talk: Button vs Div: What's the Big Deal Anyway?
Jen Luker is a Sr. Frontend Engineer, conference speaker, and BookBytes podcast co-host. She has spent the majority of her career as a full-stack developer using PHP, Javascript, and CSS, but has a particular fondness for frontend technologies. She is an advocate for both accessibility, and processes that make doing the right thing easy and the wrong thing hard. When she's not exploring solutions, learning new technologies, or reading, Jen's spare time is spent spinning yarn from raw wool and knitting; she's even been known to 3D print her own tools for the job. She is also fascinated by all things space, antique cars, and IoT.
Matt McClure
Matt McClure
MUX, USA
Talk: Going Live from your Browser without WebRTC
Matthew is an internet video nerd. He's the co-founder and Head of Technology & Community at Mux, a startup building online video infrastructure for developers, a core-contributor to Video.js, the biggest HTML5 video framework, and the organizer of Demuxed, the largest video-focused dev conference/community in the world.
Elizabet Oliveira
Elizabet Oliveira
Elastic, Distributed, Portugal
Talk: Designing with Code in Mind
Elizabet is a designer who likes to code. As a ReactJS enthusiast, she built and maintains React-Kawaii. A React library of fun kawaii characters that won "Fun Side Project of the Year" in React Amsterdam Open Source Awards 2018. Besides that, her passion for music and past experience as the first female rapper in Portugal under a major deal, led her to start Cassette Tape. The HTML5 based looper and recorder has granted her a spot in Google I/0 Dublin, in 2016. Also, a big fan of open-source, she has recently released a song for the designer/dev community called "Fork This" (2020). Elizabet currently works as Senior Product Designer for Elastic. Her mission is to bridge the gap between front-end and design.
Jason Jean
Jason Jean
Nrwl, Canada
Talk: Scalable React Development for Large Projects
Jason is an Architect at Nrwl on the Nx Core Team. He works with Fortune 500 companies across different industries to enable them to develop like Facebook, Microsoft, and Google. Along with development, Jason is also an enthusiast of board games and mechanical keyboards.
Vladimir Novick
Vladimir Novick
EventLoop, Israel
Talk: Controlling Apps with Your Mind and AI
VladimirNovick is the CTO & Co-Founder of EventLoopHQ, software architect, consultant, engineer and trainer, worldwide speaker, and published author.
Johannes Goslar
Johannes Goslar
Twitter, Germany
Talk: Designing Boardgames and How Tech (and React) Can Help
Johannes started developing iOS games in high school, creating his own LISP dialect on top of the ObjC runtime for faster iteration. In his undergrad at h_da Darmstadt he taught computers forgetting, after which he spend 2 years developing semantic SaaS solutions in TypeScript. Going back to academia he did his MSc at Oxford, combining archaeology and computer science with react. After a year in San Francisco implementing video conferences in IE11, he successfully bankrupted 2 start-ups in Berlin and is now working at a stealth startup in London when not designing boardgames.
Tathagat Thapliyal
Tathagat Thapliyal
CodingBlocksIn, India
Talk: Exploring React My Own Way
Product Engineer and Instructor at Coding Blocks, New Delhi. Currently Co-Founder of Voz. Always Keen to learn new things and build quality products. A Javascript developer who always try to explore weird things in JS.
Haoui Hamza
Haoui Hamza
null, Algeria
Talk: Virtual Reality with React
Hamza Haoui software engineer at Buyindz ,with an emphasis on a JavaScript Technologies(React, React Native,WebVr, Three Js , Express, Nest ).
Tanmai Gopal
Tanmai Gopal
Hasura, India
Talk: How I Went from Being Skeptical about Relay to Falling in Love with It
Tanmai Gopal is the CEO, co-founder of Hasura. He is a StackOverflow powered fullstack developer whose areas of interest and work span React, GraphQL, Nodejs, Haskell, Docker, Postgres & Kubernetes. He is passionate about making it easy to build complex things and is the instructor of India's largest MOOC imad.tech with over 250,000 students.
Trevor Brindle
Trevor Brindle
Modus Create, USA
Talk: End Your Development Nightmares with envinfo and Solidarity
The web, mobile, JavaScript, React/Native, CI/CD, process improvement, leading teams, remote work, and interviewing.
Eloy Durán
Eloy Durán
Microsoft, Netherlands
Talk: Building Apps for both Windows and Mac
Eloy is a serial open-sourcerer, author of CocoaPods, and engineer at Microsoft working on their React Native efforts. Previously at Artsy.net he oversaw the adaptation of React Native in Artsy’s flagship iOS app.
Kiki Saintonge
Kiki Saintonge
Microsoft, USA
Talk: Building Apps for both Windows and Mac
Kiki is a Program Manager on the Windows UI Platform team and comes from a game design and development background.
Haris Mahmood
Haris Mahmood
Shopify, Canada
Talk: Styles and Theming with Restyle in React Native
As a Senior React Native Engineer at Shopify, Haris is helping create a better world of commerce. He runs a developer focused online store (repitsupply.com), has a weird obsession with dinosaurs, and is still emotionally recovering from the terrible GoT finale.
Sangeetha KP
Sangeetha KP
Amazon, USA
Talk: ML on the Edge
Sangeetha is a Software Developer Engineer with 4 years of experience working with Alexa Companion App and the Amazon Shopping App at Amazon HQ. She is a Tech enthusiast and can be seen giving talks / workshops in universities/meetups in the United States.
Lorenzo Sciandra
Lorenzo Sciandra
Microsoft, UK
Talk: The 1.0 is a Lie
Lorenzo is a Software Engineer at Microsoft UK — a few years ago he decided to use React Native for a project. He hasn’t stopped since: he became an Open Source maintainer for the core project, helping the Facebook team. He also cares a lot about mental health, so he decided to help his local OSS community with a dedicated meetup, ProvidedAsIs.
Allison Kunz
Allison Kunz
Hasura, USA
Talk: Zero to Production with Fullstack GraphQL and React with Hasura team
Allison is a solutions engineer at Hasura.
Mikhail Kuznetcov
Mikhail Kuznetcov
ING, Netherlands
Talk: Build Full Featured Frontend App with Svelte
Mikhail is a passionate developer who loves to share his knowledge with the world. As a team leader, public speaker, workshop organizer, teacher of JavaScript and Vue.js, he has trained developers worldwide.
Lukonde Mwila
Lukonde Mwila
SUSE, South Africa
Talk: Automate React Site Deployments from GitHub to S3 & CloudFront
Lukonde is a Principal Technical Evangelist at SUSE and is an AWS Container Hero. He specializes in cloud and DevOps engineering and cloud-native technologies. He is passionate about sharing knowledge through various mediums and engaging with the developer community at large.
Paul Henschel
Paul Henschel
react-three-fiber, Switzerland
Talk: Making Games in React
Front-end developer. Currently living in St. Gallen, Switzerland. Founder of Luxundlaune, a photography platform in Germany, Paranoidandroid, a custom rom for Android and several open source projects including react-spring, react-three-fiber, react-use-gesture, zustand.
Pablo Postigo
Pablo Postigo
Frontity, Spain
Talk: Building React frontends for WordPress
Software Engineer, entrepreneur and foodie. Born and raised in Madrid, Spain. Pablo and his team are on a mission to make building delightful user experiences universally accessible. He founded Frontity in 2015, has raised 1.5M€ in funding and since June 2019, Frontity became a 100% open-source project after releasing their framework for building lighting sites using React and WordPress.
Liad Yosef
Liad Yosef
Duda, Israel
Talk: Games Are Smarter Than Us
Liad is the Frontend Architect and Tech Lead in Duda, in charge of its client-side infrastructure, technologies, and performance. He is a web dev enthusiast for over a decade, juggling React, Webpack and Buzzwords@latest in order to always build the best user experience.
Krasimir Tsonev
Krasimir Tsonev
Antidote.me, Bulgaria
Talk: We Are All Hemingway
Krasimir has been writing for more then 10 years. Mostly code but also articles and books. You'll find him speaking on web related topics. Last couple of yeas he's been using React and its ecosystem extensively at Antidote.me. Where he and his team mates are trying to help patients reaching clinical trials.
Kathleen McMahon
Kathleen McMahon
Design Tokens, USA
Talk: Smoothly Inclusive Component Library Documentation
Kathleen is a fullstack engineer with a design background. In other words, she really enjoys the front of the frontend, digging into new technologies, and talking about accessibility, React component libraries, design systems, and inclusive documentation. She's also a Color Module Specification Editor for the W3C Design Tokens Community Group. When not coding, designing, or speaking about things, Kathleen is the best Lanterne Rouge cyclocrosser you’ll ever meet.
Sophie Au
Sophie Au
Donut, Germany
Talk: Accessibility as a First Class Citizen
Sophie is a software developer at Donut where she champions testing and accessibility. And ensures there's a steady supply of office donuts.
Vladimir Novick
Vladimir Novick
EventLoop, Israel
Talk: Create Collaborative VR Environment in the Browser with React and GraphQL
VladimirNovick is the CTO & Co-Founder of EventLoopHQ, software architect, consultant, engineer and trainer, worldwide speaker, and published author.
Vojtech Miksu
Vojtech Miksu
Uber, USA
Talk: Introducing React View
Currently on the UI Platform team at Uber. Focused on design systems (baseweb.design), open source (multiple popular react libraries as react-movable or react-portal), CSS in JS and great user/developer experiences. Previously building product at Cloudflare.
Rodrigo Pombo
Rodrigo Pombo
Making open source dev tools, Argentina
Talk: The X in MDX
Making open source dev tools and stuff. Currently building @codehike_
Jen Luker
Jen Luker
Gremlin, USA
Talk: React Accessibility: Beyond the Basics
Jen Luker is a Sr. Frontend Engineer, conference speaker, and BookBytes podcast co-host. She has spent the majority of her career as a full-stack developer using PHP, Javascript, and CSS, but has a particular fondness for frontend technologies. She is an advocate for both accessibility, and processes that make doing the right thing easy and the wrong thing hard. When she's not exploring solutions, learning new technologies, or reading, Jen's spare time is spent spinning yarn from raw wool and knitting; she's even been known to 3D print her own tools for the job. She is also fascinated by all things space, antique cars, and IoT.
Brandon Bayer
Brandon Bayer
Blitz.js Creator, USA
Talk: Blitz.js - The Fullstack React Framework
Brandon Bayer is the creator of Blitz.js. He is currently a full-time maintainer of Blitz and supports himself with part-time consulting on the side. Outside of Blitz, his other passion is flying real airplanes and RC helicopters.
Dylan Jhaveri
Dylan Jhaveri
MUX, USA
Talk: Getting Weird with Video Manipulation and HTML5 Canvas
Dylan is a Senior Software Engineer at Mux, a startup building online video infrastructure for developers. Dylan works on the DevEx team to help developers deliver smooth video to their users. Previously he co-founded Crowdcast, a live video streaming platform.
Milecia McGregor
Milecia McGregor
Conducto, USA
Talk: Making Your React Apps Perform At Scale
Milecia is a senior software engineer that's worked with JavaScript, Angular, React, Node, PHP, Python, .NET, SQL, AWS, Heroku, Azure, and many other tools to build web apps. She also has a master's degree in mechanical and aerospace engineering and has published research in machine learning and robotics. She started Flipped Coding in 2017 to help people learn web development with real-world projects and she publishes articles covering all aspects of software on several publications, including freeCodeCamp. In her free time, she spends time with her husband and dogs while learning to play the harmonica and trying to create her own mad scientist lab.
Sara Vieira
Sara Vieira
CodeSandbox, Germany
Talk: The Psycological Effects of useEffect
Sara is a developer at CodeSandbox. GraphQL and Open Source enthusiast. Conference Speaker and Airport expert. She's also a fan of horror movies, has talents such as banging sticks into a drum kit and saying the wrong thing at the wrong time.
Ben Ilegbodu
Ben Ilegbodu
Stitch Fix, USA
Talk: TypeScript + React = ❤️
Ben is a Christian, husband, and father of 3, with 15 years of professional experience developing user interfaces for the Web. He currently is a Principal Frontend Engineer at Stitch Fix on their Frontend Platform team, helping architect their Design System. Ben also is a Google Developer Expert, Microsoft MVP, and enjoys playing basketball, DIY, watching movies, and tweeting (@benmvp) / blogging (benmvp.com) about his experiences with new web technologies.
Adron Hall
Adron Hall
Hasura, USA
Talk: GraphQL and React - Two Great Tastes that Taste Great Together
Adron has a wide range of companies, programming, and database experience. This includes companies ranging from small startups to 200k plus person enterprises and the respective challenges of design and architecture for these companies. In programming, Adron is fluent in C#, JavaScript, and Go, with experience in F#, Java, C++, Erlang, COBOL, and others, for a truly polyglot perspective of language approaches and their technology stacks. But, I get super frustrated writing in the third person for various reasons. So I like to think of me as jovial, proactive, test & code, code & test, get things done well, software architect, engineer, code monkey, coder, and distributed systems advocate. I go by the title of “Coder, Messenger, Recon” as it seems to encompass what I do.
Adam L Barrett
Adam L Barrett
NRWL, Canada
Talk: Nx + Next.js = ❤
Adam L Barrett is a JavaScript and Front-End consultant, a contributor to open source, and avid bike-shedder. Adam believes, when writing conference bios, he should probably mention his two children, his love of movies and probably his hobbies, like hosting a board game podcast, to help the reader connect with him as a person, but ...well, that sounds sort of manipulative so Adam has chosen not to. Adam is above that.
Ruth Mesfun
Ruth Mesfun
Teachers Pay Teachers, USA
Talk: Improve Your SEO
Ruth Mesfun is a Software Engineer at Teachers Pay Teachers. Her team was tasked to de-risk important pages that were dynamically rendered on mobile which they completed in two months. While learning all about SEO and mobile-first indexing she also is taking a class in beginner Japanese and finished a Financial Coach program.
Majid Hajian
Majid Hajian
Softiware AS, Norway
Talk: Let the Main Thread Breathe!
Majid Hajian is a passionate software developer with years of developing and architecting complex web and mobile applications. His passions are Flutter, PWA, and performance. He loves sharing his knowledge with the community by writing and speaking, contributing to open source, and organizing meetups and events. Majid is the award-winning author of the "Progressive web app with Angular" book by Apress and the "Progressive Web Apps" video course by PacktPub and Udemy. He is (co)organizer a few Nordic conferences and meetups including GDG Oslo, FlutterVikings, Mobile Era, and ngVikings.
Monica Wojciechowska
Monica Wojciechowska
Netguru, Poland
Talk: The Language of Shapes: Understanding the SVG Path
Frontend developer, data visualisation engineer, writer, and fan of simplicity (in code as in life). Her mind belongs to deep conversations and translation. Her heart belongs to snow and surf.
Kent C. Dodds
Kent C. Dodds
Epic React, USA
Talk: Consume ➡️ Build ➡️ Teach
Kent C. Dodds is a world renowned speaker, teacher, and trainer and he's actively involved in the open source community as a maintainer and contributor of hundreds of popular npm packages. Kent is a Co-Founder and Director of Developer Experience at Remix. He is the creator of EpicReact.Dev and TestingJavaScript.com. He's an instructor on egghead.io and Frontend Masters. He's also a Google Developer Expert. Kent is happily married and the father of four kids. He likes his family, code, JavaScript, and React.
Alex Lobera
Alex Lobera
Hopin, UK
Talk: Micro Frontends with Module Federation and React
Principal engineer at Hopin. Coach of high-performing development teams. Alex is an experienced engineer and decision maker with over 17 years of experience in the software industry. He is passionate about scaling React apps and teams.
Bonnie Schulkin
Bonnie Schulkin
Teacher, Coder & Testing Enthusiast, USA
Talk: Testing React: A Convert’s Journey from Enzyme to Testing Library
In her 18 years in the software industry, Bonnie has discovered that she loves all things testing (how great is it when testing reveals exactly what you need to fix about your refactor or new feature?). She's particularly devoted to Test Driven Development for its emphasis on planning before coding. Bonnie is equally passionate about teaching, and she's pleased as punch to be producing online content full time. She feels weird writing about herself in the third person.
Roy Derks
Roy Derks
Vandebron, Netherlands
Talk: State Management in React with Context and Hooks
Roy Derks is a developer, author and public speaker from the Netherlands. His mission is to make the world a better place through tech by training and inspiring developers worldwide. Currently he is working with StepZen on a mission to make GraphQL adoption easy and scalable.
Will Voelker
Will Voelker
Aldeia, Portugal / UK
Talk: Intro to React
Will divides his time between web development and teaching, and has ever since 2005, when he started his web development career removing duplicate data from his friend's map-based property search app. Since then he has coded and taught in diverse contexts, from national newspapers to the shores of the Atlantic ocean. A qualified school-teacher, he is nevertheless passionate about alternative forms of education. He has spent the last two years researching and building his home-ed support platform, Aldeia (using React, obviously).
Richard Moss
Richard Moss
Sainsbury's, UK
Talk: Incrementally Adopt Modern React Patterns in a Legacy Codebase
An avid technologist, Richard has worked on a variety of projects with a diverse range of people, crossing technologies, languages, and continents. With a particular focus on the front end space, he is currently working across teams to help build and develop the tech function at Sainsbury’s. Passionate about teaching and sharing, he’s also a co-organizer of JavaScript London and was previously a senior coach at React GraphQL Academy helping professional devs take their skills to the next level.
Kent C. Dodds
Kent C. Dodds
Epic React, USA
Talk: Fire-Side Chat with Kent C. Dodds
Kent C. Dodds is a world renowned speaker, teacher, and trainer and he's actively involved in the open source community as a maintainer and contributor of hundreds of popular npm packages. Kent is a Co-Founder and Director of Developer Experience at Remix. He is the creator of EpicReact.Dev and TestingJavaScript.com. He's an instructor on egghead.io and Frontend Masters. He's also a Google Developer Expert. Kent is happily married and the father of four kids. He likes his family, code, JavaScript, and React.
Ken Wheeler
Ken Wheeler
React Artist, USA
Talk: Doing the Least Amount of Work Possible: An Intro to Runtime Performance
Core Architecture@[REDACTED], ReactJS Advocate, Speaker, Producer, Synthwave Artist, Google Dev Expert.
Brandon Bayer
Brandon Bayer
Blitz.js Creator, USA
Talk: The Dawning of a New Age for Fullstack React
Brandon Bayer is the creator of Blitz.js. He is currently a full-time maintainer of Blitz and supports himself with part-time consulting on the side. Outside of Blitz, his other passion is flying real airplanes and RC helicopters.
Josh Goldberg
Josh Goldberg
Codecademy, USA
Talk: Stories and Strategies from Converting to TypeScript
Hi, I'm Josh! I'm a frontend developer from New York with a passion for open source, static analysis, and the web. I work at Codecademy as a frontend engineer on our core Web Platform team. I'm passionate about open source and bringing accessible education to the masses in a sustainable way.
Ed Bentley
Ed Bentley
Fluke Games, UK
Talk: Write Tests. Generate UI. Profit!
Frontend Developer working on indie games and open source.
Tanner Linsley
Tanner Linsley
Nozzle.io, USA
Talk: Let's Build React Query in 150 Lines of Code!
Tanner Linsley is an entrepreneur and open source creator who loves React and JavaScript. He has built and still maintain several well-known open source libraries like React Query, React Table, React Virtual, React Form, React Charts, React Static, and even Chart.js He co-founded Nozzle.io 6 years ago and is currently helping it grow as VP of UI and UX. When not programming, Tanner spends his free time traveling, recording music, film-making, and vacationing with his wife and children.
Krystal Campioni
Krystal Campioni
Shopify, Canada
Talk: Battle-Tested Techniques for Animation and Data Viz with React
Krystal has been working with development for 12 years. During this time she's had the opportunity to work in a wide range of projects from web and mobile applications to games and virtual reality. Currently, she works as a Senior Frontend Developer on the Insights team at Shopify, creating delightful data viz components. She's also been a tech coach on Rails Girls and presented talks and workshops at events like VueConf, RubyConf, Laracon, and CodeTalks. You can find out more about she's done so far on her website: http://krystalcampioni.com
Fred K. Schott
Fred K. Schott
Snowpack Author, USA
Talk: React Without JavaScript?
Fred is a Software Engineer living and working in San Francisco, CA. He's building snowpack & skypackjs. Fred also writes about JavaScript in his blog.
Rita Castro
Rita Castro
SDC:LX @ Volkswagen Digital Solutions, Portugal
Talk: Building the Right Product and Building It Right: Extreme Programming and Atomic Design
Software Engineer that used to build stand alone applications for data processing and mission planning systems turned into a Full-Stack Developer working with Test Driven Development, XP and Pair Programming. Also a Mom.
Elizabet Oliveira
Elizabet Oliveira
Elastic, Distributed, Portugal
Talk: SVGs to Make Your Blog Stand Out
Elizabet is a designer who likes to code. As a ReactJS enthusiast, she built and maintains React-Kawaii. A React library of fun kawaii characters that won "Fun Side Project of the Year" in React Amsterdam Open Source Awards 2018. Besides that, her passion for music and past experience as the first female rapper in Portugal under a major deal, led her to start Cassette Tape. The HTML5 based looper and recorder has granted her a spot in Google I/0 Dublin, in 2016. Also, a big fan of open-source, she has recently released a song for the designer/dev community called "Fork This" (2020). Elizabet currently works as Senior Product Designer for Elastic. Her mission is to bridge the gap between front-end and design.
Elad Tzemach
Elad Tzemach
Veeva Systems, Canada
Talk: Inside Fiber: An Overview of React's Reconciliation Algorithm
Elad Tzemach is a software engineer at Veeva Systems. He is the UI Lead for SafetyAI - a product that enables companies in pharmacovigilance to automate processes using artificial intelligence. He is passionate about AI, React, the JavaScript eco-system, web architecture and new technologies.
David McCabe
David McCabe
Facebook, USA
Talk: Fire-side chat on Recoil
UI Engineer at Facebook. Author of Recoil.js
Taley'a Mirza
Taley'a Mirza
Careem, Pakistan
Talk: Design Systems - Revamping Products for Consistent UIs
Taley’a is a software engineer, she has been helping her team in building and maintaining the frontend architecture of products over the last three year. She is currently working on ReactJS and has experience in other web and mobile technologies. She is an active contributor in community and loves speaking in community events and conferences. She is also interested in reading, art and traveling.
Naz Delam
Naz Delam
Netflix, USA
Talk: Engineers Learn to Negotiate
Naz is a Senior Software Engineer at Netflix. She is passionate about UI engineering, Psychology and cats! 🐈 . At Netflix, she works on the product engineering team to enhance user experience across platforms. Prior to Netflix, she worked in the Finance industry as a Software Architect. 👩🏻‍💻 Naz is dedicated to advancing the role of women in engineering. 👩👩🏻👩🏼👩🏽👩🏾 She volunteers with Hour of Code teaching high school girls how to code and serves as a member of MentorCruise and BuiltByGirls to coach engineers. When she’s not working, you’re most likely to find her exploring the world 🌱, playing games, or curled up with a good book and a cup of coffee. 📚☕
Adam Klein
Adam Klein
500Tech, Israel
Talk: We Don’t Know How React State Hooks Work
Adam is a CTO, a web developer and consultant, web GDE, and author of open source libraries. He is an entrepreneur and co-founder of 500Tech, a company that specializes in frontend technologies. He loves coding, and he loves speaking about code. Adam is very involved in the community, and is part of the organizing team of Angular & React meetups and conferences in Israel. https://dev.to/adamklein
Alexandre Moureaux
Alexandre Moureaux
BAM, France
Talk: Debugging RN Android Performance
Alex is a tech lead at BAM where he’s been developing React Native apps for 5 years. Currently his obsession is with performance and making sure React Native apps are on par with native apps on that aspect.
Colby Fayock
Colby Fayock
Applitools, USA
Talk: Scaling WordPress with Next.js
Learning by doing is the best way to learn and it’s how Colby Fayock helps others learn about Javascript, React, and the static web. His work includes writing on freecodecamp.org, videos on YouTube, and courses on egghead.io as well as his first book 50 Projects for React & the Static Web.
Alex Trost
Alex Trost
Prismic, USA
Talk: Panel Discussion: The Modern Way of Making Websites in React
Alex is a teacher who wants to make learning web development easier and more fun for everyone. He’s working on the Developer Experience team at Prismic to make building React sites with a powerful backend easier than ever. Working in the JAMStack with any React framework is where Alex is happiest. He also teaches creative coding techniques on his site, Frontend Horse.
Sadek Drobi
Sadek Drobi
Prismic, France
Talk: Panel Discussion: The Modern Way of Making Websites in React
Prismic founder & CEO; Co-creator of Play web framework. He enjoys connecting business, marketing, software architecture and code.
Erin Fox
Erin Fox
ConvertKit, USA
Talk: Panel Discussion: The Modern Way of Making Websites in React
I'm Erin. An international speaker who has found a home in the React Community. Whether it’s building out projects in React or React Native, I enjoy a good Flexbox challenge and finding different UI solutions. I'm passionate about explaining things simply, learning, and cats.
Nader Dabit
Nader Dabit
Edge & Node, USA
Talk: Panel Discussion: The Modern Way of Making Websites in React
Nader is an author, open source developer, and Developer Relations Engineer working in the blockchain space with Edge & Node and The Graph Protocol.
James Q Quick
James Q Quick
null, USA
Talk: Panel Discussion: The Modern Way of Making Websites in React
I'm a Fullstack Web Developer who is addicted to learning and loves working with people. I live by the motto Learn Build Teach, so I’m excited to share the things I learn with you!
Eliran Natan
Eliran Natan
Axonius, Netherlands
Talk: Build a UI that Learns - Intelligent Prefetching with React and TensorFlow.js
Born and raised in Israel, the “Startup Nation”, Eliran is a Lead Software Engineer with a passion for Computer Science & Software Design. He holds a BSc in Computer Science from Technion – Israel Institute of Technology. Eliran led development teams in both Tel Aviv and New York, and today he lives with his wife in the Netherlands, helping to build the future of digital Health Care.
Juri Strumpflohner
Juri Strumpflohner
Nrwl, Italy
Talk: Scaling React Development with Nx
Juri Strumpflohner lives in the very northern part of Italy and is currently working as a JavaScript Architect and Engineering Manager at Nrwl, where he consults for some of the world's biggest companies around the globe. Juri is very involved in the community. He's a Google Developer Expert in Web Technologies & Angular, speaks at international conferences, teaches on Egghead.io, or writes articles on https://juri.dev. He's also a core member of Nx.
Mohammad Shahbaz Alam
Mohammad Shahbaz Alam
Magic Labs, India
Talk: React User Authentication for Self-Sovereign Identity with Magic
Shahbaz is a full stack developer and open source enthusiast, Developer Advocate @ Magic Labs, GDG Ranchi Organizer, Auth0 Ambassador, and Mozilla Representative. He loves teaching and sharing his learnings at conferences and meetups related to Serverless, Authentication and Authorization, Google Technologies, Security, Web Extensions, SPAs, PWAs and VR/AR/XR.
Mathias Biilmann Christensen
Mathias Biilmann Christensen
Netlify, USA
Talk: Keeping It Simple
Matt Biilmann has been building developer tools, content management systems and web infrastructure for more than a decade. He is co-founder and CEO of Netlify, the modern platform for high performance websites and apps.
Laura Beatris
Laura Beatris
YLD, Brazil
Talk: BDD & TDD in React
Laura is a Software Engineer at YLD, Content Creator, and Host of @usepodcast. Focused on making the web a better place and sharing knowledge with the community.
Romello Goodman
Romello Goodman
New York Times, USA
Talk: Graphics, as a Function of State / Graphic = fn(state)
Romello Goodman is a creative technologist primarily working with web technologies. By day, he works as a software engineer at The New York Times. By night, he uses a number of different tools to explore the intersection of creativity and code.
Shawn Swyx Wang
Shawn Swyx Wang
Temporal, Singapore
Talk: Lessons To Outlive React
Swyx is passionate about Developer Tooling and Developer Communities. He currently works as Head of Developer Experience at Temporal.io and recently published the Coding Career Handbook for Junior to Senior developer careers. In his free time he teaches React, TypeScript, Storybook and Node.js CLI's at Egghead.io, and helps run the Svelte Society community of meetups.
Oli Bates
Oli Bates
Cleo, UK
Talk: Sharing a Codebase with React & React Native: The Holy Grail?
Oli is currently a Frontend Engineer & Tech Lead at Cleo working across the mobile (React Native) & web (React) products. He sits within the savings squad whose mission is to help Cleo users build a safety net of savings.
Samuel Snopko
Samuel Snopko
Storyblok, Slovakia
Talk: By the Power of Headless!
Samuel is responsible for the developer relations at Storyblok. As the headless system's head of devrel, he spends most of his time buried in the documentation and creating various experiments and demos. He always defines himself as Creative FrontEnd Knight & DesignOps enthusiast with a passion for JAMStack and the beautiful web. As a determined community believer, he co-created multiple meetups and is always happy to help any community in need.
Lee Robinson
Lee Robinson
Vercel, USA
Talk: Next.js — The Hybrid Architecture (SSG/SSR) for Web Developer Modernization and Scaling React
Lee is a developer, writer, and course creator. He currently works at Vercel as a Solutions Architect and leads DevRel for Next.js. He frequently speaks about front-end development, design, and the future of the web.
Alex Trost
Alex Trost
Prismic, USA
Talk: Streamlining the Component Creation Process
Alex is a teacher who wants to make learning web development easier and more fun for everyone. He’s working on the Developer Experience team at Prismic to make building React sites with a powerful backend easier than ever. Working in the JAMStack with any React framework is where Alex is happiest. He also teaches creative coding techniques on his site, Frontend Horse.
Andrew Hao
Andrew Hao
Lyft, USA
Talk: Platform-powered: Building a Frontend Platform to Scale as Fast as You Do 🚀
Andrew is a Staff Engineer at Lyft, where he builds products for Lyft's riders. When it comes to engineering, he's especially passionate about Web performance, machine learning and systems design. When it comes to people, he loves learning about what makes people tick and building high performing teams. In a prior life, he was a Principal Engineer at Carbon Five and an Engineering Manager at Blurb Books. He lives in Oakland with his family where he spends his free time running the streets and trails, dreaming about the day we'll be able to race in person. Online, he writes at https://www.g9labs.com
Vladimir Novick
Vladimir Novick
EventLoop, Israel
Talk: React on the Blockchain - the Missing Getting Started Guide
VladimirNovick is the CTO & Co-Founder of EventLoopHQ, software architect, consultant, engineer and trainer, worldwide speaker, and published author.
Manjula Dube
Manjula Dube
Vanguard, Germany
Talk: Building Accessible React Components
Manjula loves contributing to OSS in her free time. She loves teaching and believes it is best way to learn more and more. She is one of the organisers for React India.
Tamas Piros
Tamas Piros
Cloudinary, UK
Talk: Panel Discussion: Get to Know: Web Performance and Core Web Vitals
Tamas is a Google Developer Expert in Web Technologies and a Developer Experience Engineer. He has more than a decade of experience delivering technical training to large, prestigious organisations. He is passionate about unlocking the latest & greatest features of web development.
Eric Portis
Eric Portis
Cloudinary, USA
Talk: Panel Discussion: Get to Know: Web Performance and Core Web Vitals
Eric lives and works in Bellingham, WA. He used to produce fine art prints for a living and do web standards as a hobby; in 2016 he flipped that script and now works as a Web Platform Advocate at Cloudinary.
Cassidy Williams
Cassidy Williams
Netlify, USA
Talk: Panel Discussion: Get to Know: Web Performance and Core Web Vitals
Principal Developer Experience Engineer at Netlify. I like jokes, karaoke, and mechanical keyboards!
Houssein Djirdeh
Houssein Djirdeh
Google, USA
Talk: Panel Discussion: Get to Know: Web Performance and Core Web Vitals
After writing his first line of JavaScript, it only took Houssein three short years to become an accomplished developer, author, speaker, and advocate. He is an engineer on the Chrome and Web team at Google working on improving the open-source framework ecosystem. Houssein has given talks on progressive enhancement and building for the mobile user at dozens of conferences and events worldwide.
Trish Ta
Trish Ta
Shopify, Canada
Talk: Remote Rendering with Web Workers
Trish Ta is a Staff Developer Shopify with over 9 years of experience working on web applications. She started her career in creating software for data visualization. She is currently working on front-end libraries that empower developers to build cool things on top of Shopify’s platform.
Daria Caraway
Daria Caraway
Workday, USA
Talk: Internationalizing React
Daria is a Speaker, Scrum Master, and Software Engineer at Workday where she builds consumer-grade web experiences for the enterprise user. When not coding, Daria is often found traveling, eating good food, and traveling to eat good food.
Adam Bradley
Adam Bradley
Ionic, USA
Talk: Scaling Components Across Multiple Frameworks
Director of Open Source Development at Ionic: Capacitor.js Ionic Framework Stencil.js
Jonny Burger
Jonny Burger
Remotion, Switzerland
Talk: Creating Videos Programmatically in React
Indie Hacker from Zurich. I make my own apps to live the dream! Big into motion graphics.
Jeff Hoffer
Jeff Hoffer
Rollbar, USA
Talk: Using Rollbar in React
Jeff Hoffer is the Technical Leader for Growth at Rollbar, working to improve Rollbar's current products and assist in developing new products that engage customers by bringing Continuous Code Improvement tools to where they are. With over 20 years of experience developing software for startups and enterprises, scaling to Internet traffic, building and maintaining commercially licensed products, and developing internal enterprise tools, Jeff has worked as a Software Engineer, Software Architect and in Director and VP roles leading technology organizations at Intuit, The Bouqs Company, Lunchbox (acquired), Accordent (acquired by Polycom) and Countrywide along with consulting work at many other prominent firms. Jeff has a passion for software development which is why he loves working at Rollbar so much with the focus on improving the professional lives of developers and the strong engineering culture.
Kristina J. Robinson
Kristina J. Robinson
Influxdata, USA
Talk: Understand and Visualize your Data with InfluxDB Cloud
Kristina J. Robinson is a Software Engineering Manager at InfluxData. With over 20 years of software development experience, she is thrilled to be a part of the InfluxData UI team. Most recently, Kristina spent time in the financial tech sector working as front-end developer. Kristina graduated from Rice University with a degree in Computational and Applied Mathematics. She currently lives in San Antonio, TX, with her husband and teenage son, and has another son in college. She also has two cats, and fosters dogs and cats frequently. She plays video games with both her boys. She reads voraciously, enjoys paper crafts and knitting, and plays several musical instruments.
Talia Nassi
Talia Nassi
AWS, USA
Talk: Setting Up Feature Flags with React
Talia Nassi is an international keynote speaker who delivers content on all things testing and quality. She is a developer advocate at Split.io where she works closely with engineering teams globally to ship software more efficiently. She is passionate about feature flagging, canary launches, CI/CD, testing in production, and A/B testing. She has spoken at countless conferences internationally, ranging from audiences of 100 to 4000!
Nikhil Sharma
Nikhil Sharma
Postman, India
Talk: Road to a Better UX with Suspense and Concurrent UI
Software Engineer at Postman. I build scalable and reactive web apps with React and some caffeine! OSS contributor and maintainer @ OSSN Blogger @Medium Speaker
Lee Rowlands
Lee Rowlands
PreviousNext, Australia
Talk: Draft.js, Editor.js, Slate.js: Choosing the Best Text Editor for Your React Project
Lee (larowlan) has been a major contributor to Drupal (🙀) for over 12 years. Lee is a Drupal core Framework manager, member of the Drupal security team and is passionate about code quality. More recently he has turned his focus to JavaScript, most notably React, Gatsby and Next.js, with Drupal's move to being a headless-first CMS. Lee was one of the primary architects of Drupal's testing architecture and champions automated testing and build processes. Lee has worked on several of Australia's largest websites during his 9 years as a Senior Developer with one of Australia's most trusted agencies: PreviousNext.
Jason Santos
Jason Santos
Rangle, USA
Talk: Complex React Migration: New Solutions to Old Codebase Problems
Jason Santos is a Senior Solution Architect at Rangle.io, where he is responsible for mentoring teams, understanding problems, finding solutions, and providing technical expertise to different projects. In the few years he has been at Rangle, he was able to contribute to the success of large projects in the Banking, Healthcare and Electronic Payment spaces, helping shape Enterprise architecture, leading teams and implementing full stack solutions using NodeJS microservices and cloud-native technologies, as well as both Angular and React. He brings with him 30 years of experience in building software across multiple languages and environments, from embedded software to IDEs and Debugging tools -- designing and implementing software frameworks and building applications on both back-end and front-end since the late 1990s. Being a certified SAFe Agilist, Jason is a strong advocate of process improvement, DevOps and agile delivery practices; he is also passionate about knowledge sharing and mentoring other developers.
Iris Schaffer
Iris Schaffer
Spotify, UK
Talk: Test Kitchen: A Recipe for Good Tests
Iris is a front end developer with a passion for user experience and design, currently building products at Spotify. She’s also engaged in the Swedish meetup scene where she co-organises a ReasonML meetup.
Tejas Kumar
Tejas Kumar
Xata, Germany
Talk: Panel Discussion: The Leland Prediction
Tejas enjoys people, code, and talking about code to people. Having begun coding at age 8, today Tejas travels around the world, encouraging, educating and empowering developers in the web development community.
Andrei Calazans
Andrei Calazans
G2i, Brazil
Talk: Panel Discussion: The Leland Prediction
I'm a Software Developer with an emphasis on a JavaScript Stack(React, React Native, GraphQL, Relay, Apollo, Redux, Redux-Saga, and others). Over the past years, I've worked mostly with Front-End applications, but I have done Back-End work with GraphQL JS. Despite starting my career on the Web, I have been working with Mobile applications for quite some time. Due to working on cross-platform solutions like React Native, I have some experience writing Swift, Objective-C, Java, and C++. I cherish good communication and respect. I also have some of those cliche skills = ) Fast learner and a good communicator. Besides Software Development, I like writing, learning about emotions, and philosophy.
Anurag Hazra
Anurag Hazra
Timeless, India
Talk: Panel Discussion: The Leland Prediction
Self taught frontend developer from India who loves to tinker around with modern web technologies, College student & currently working at timeless.co
Ariene Maiara
Ariene Maiara
G2i, Brazil
Talk: Panel Discussion: The Leland Prediction
Matt Landers
Matt Landers
WP Engine, USA
Talk: API-first Development with Headless WordPress
Matt Landers leads the DevRel team at WP Engine, after joining the company in 2019 as a Technical Architect who was (and still is) super passionate about headless. That passion ultimately played a major role in the release of Atlas, which pairs WP Engine’s industry-leading WordPress platform with Node.js hosting to enable headless solutions using modern frameworks and technologies like React, Vue, and more. Before joining WP Engine, he served as Technology Evangelist at Microsoft, where he educated developers on the advantages of adopting .NET and worked with Fortune 100 companies to build some of the largest enterprise systems as an Architect. Additionally, Matt founded Covalence, a coding bootcamp, channeling his passion for teaching developers.
Matt McClure
Matt McClure
MUX, USA
Talk: Remember CSS Sprites? Let's Do That with Video!
Matthew is an internet video nerd. He's the co-founder and Head of Technology & Community at Mux, a startup building online video infrastructure for developers, a core-contributor to Video.js, the biggest HTML5 video framework, and the organizer of Demuxed, the largest video-focused dev conference/community in the world.