Jon Wexler is a seasoned software architect and educator with 13+ years building scalable web applications and leading engineering teams across the Philadelphia and New York City tech communities. He currently serves as Lead Architect at Hacky Apps and Senior Software Engineer at Meta, blending back-end Node.js and Rails work with front-end frameworks and data-driven projects. A dedicated educator and author, he wrote Get Programming with Node.js for Manning Publications and maintains practical Node.js code samples that guide developers through Express, HTTP servers, and route handling. In his leadership roles at The New York Code + Design Academy, he built and shipped Node.js curricula, led migrations during an acquisition, and mentored students across HTML/CSS/JS, Ruby, and Rails. His background spans Bloomberg's full-stack and ML-oriented initiatives and a BS in Computer Science and Neuroscience from Brandeis, plus an MBA from Quantic, underscoring a rare blend of technical depth and strategic know-how. Based in New York, he brings hands-on engineering, teaching, and a strong sense of community to every project.
Code samples for Get Programming with Node.js (See verhagen's VM setup for exercises in this book: https://github.com/verhagen/get-programming-with-nodejs)
Role in this project:
Back-end Developer
Contributions:59 commits, 7 PRs, 128 pushes in 2 years 2 months
Contributions summary:Jonathan appears to be focused on building a basic Node.js server for a learning project. They implemented several HTTP server examples, including basic servers, route handling, and serving HTML files. The user also explored the use of Express.js for defining routes and handling incoming requests and responses. The code examples demonstrate server-side JavaScript development techniques.
Contributions:21 PRs, 33 pushes, 2 branches in 7 years
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.