Patrick Hartono

I’m Patrick Hartono, a software engineer focused mainly on mobile app development. I build React Native and TypeScript-based products, with solid hands-on experience across Android and iOS, and I enjoy working in full-time remote teams where shipping reliable features matters. I’ve also done freelancing and worked in-house as a full stack mobile developer, contributing to both client-side app work and some backend tasks along the way.

Across my career, I’ve held roles ranging from junior to head of mobile app development, including leading mobile development and mentoring through development execution. While I’ve tried Flutter, my stronger preference and best results are with React Native + TypeScript. I’m comfortable working end-to-end on mobile apps and collaborating to deliver practical, user-focused software solutions.