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Obinna Ekwuno
Cloudflare, UK
Talk: Building full-stack applications on the Edge
Obinna Ekwuno is a human before anything else. He mostly works on the web and loves to teach concepts in JavaScript while advocating for web accessibility. He does this through speaking, live streams, and technical articles. Currently, he works as a Developer Advocate at Cloudflare and before that he worked as a Software Engineer at Gatsby, where he worked on Gatsby Open source.

William Lyon
Neo4j, USA
Talk: Full Stack GraphQL In The Cloud With Neo4j Aura, Next.js, & Vercel
William Lyon is a Developer Relations Engineer at Neo4j where he helps developers be successful with graphs. Prior to joining Neo4j William worked as a software developer for several startups, building mobile apps, quantitative finance tools, and predictive API services. William holds a Masters degree in Computer Science from the University of Montana and is the author of the book "Full Stack GraphQL" published by Manning. You can find him online at [lyonwj.com](http://lyonwj.com/).

Ali Spittel
AWS Amplify, USA
Talk: Panel Discussion: Node.js in the Cloud
Ali teaches people to code. She loves Python, JavaScript, and talking about programming. She has been writing React since before es6 classes. She is a Senior Developer Advocate on the AWS Amplify team.
Ali also blogs about code, aimed mostly at a beginner audience. Her writing has gotten over a million readers in the past year. She has also spoken at over 50 events in the last few years.
When Ali's not working, you can find her watching New England sports, competing on CodeWars, taking runs around the city, rock climbing, or participating in coding community events.