Remote

Senior React Native Engineer @ UK Startup - 45MN Indonesian Rupiah

Affinity Labs

🇮🇩 Indonesia

Tentang pekerjaan

Join the core engineering team and own the mobile layer across our live product portfolio. This isn't a single-product role - you'll work across multiple creator-led apps and build the shared mobile infrastructure that powers all of them.

Tasks

- Own end-to-end mobile development across iOS and Android on our React Native / Expo stack

- Build and maintain shared infrastructure: push notifications, analytics, media streaming, subscription flows

- Architect scalable codebases that can grow with the product and the user base

- Integrate AI-powered features - streamed LLM responses, generative content, intelligent notifications

- Collaborate with product and design to ship high-quality, pixel-perfect experiences

- Contribute to CI/CD pipelines, automated testing, and code quality standards

- Work closely with the CTO - set engineering patterns future hires will learn from

Requirements

- 5+ years building and shipping production React Native apps on iOS and Android

- Deep expertise with Expo (managed and bare workflows), React Navigation, and state management

- Experience with Reanimated, Skia, and Apollo Client

- Solid understanding of push notifications (APNs / FCM), background processing, and app lifecycle

- Hands-on experience with Supabase or similar BaaS, and PostgreSQL

- Familiarity with RevenueCat or other in-app subscription platforms

- Strong TypeScript skills and a high bar for code quality

- Comfortable working async in a remote-first team with strong written communication

Benefits

- Live products with real users - not internal tools or greenfield prototypes

- Remote-first, async culture with high autonomy

- Fast-moving team that ships constantly - no endless planning cycles

- Equity-aligned model: we build products we co-own with creators