Existing React Native Applications
Already have a React Native app? I can take it from here.
Taking over someone else's codebase is a different skill from greenfield development — reading the existing structure, understanding the decisions already made, and making changes that don't break what's already shipped. That's the work here, not a rebuild from scratch.
What this looks like
Three kinds of engagement.
Debug what's broken
Track down crashes, performance issues, and inconsistent behavior across devices in a codebase I didn't write.
Refactor and modernize
Bring an aging React Native codebase up to current patterns and dependencies without a full rewrite.
Extend safely
Add new features and integrations — including full-stack and AI-powered ones — without destabilizing what already works.