Andrew Weir is a Principal Engineer and founding partner with 16 years of hands-on experience building high-performance web and mobile platforms from Toronto. He blends frontend expertise in React/React Native and Vue with backend systems in Node.js, PHP/Laravel and Ruby on Rails, and has repeatedly scaled products with Postgres, Redis and pragmatic caching strategies. Andrew has led technical transformations—migrating large codebases to TypeScript and modern frameworks—and mentored teams through those shifts at companies like Rivalry and FlipGive. As founder of Chooey and leader at high-traffic sites like LittleThings and PetFlow, he brings a product-minded approach to engineering that ties metrics and revenue models directly into platform design. Currently he’s building PRIMA, an invite-only booking marketplace that handles complex revenue splits and integrations with major restaurant platforms, showing a knack for combining payments, analytics and automation in real-world products.
Contributions:23 pushes, 1 branch in 2 years 2 months
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.