Affinity Labs
Affinity Labs

Senior React Native Engineer @ UK Startup - 71MN Vietnamese Dong

Remote (Vietnam)
Employee
Engineering
1.800 £ to 2.000 £ / month

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
Updated: 2 minutes ago
Job ID: 15964830
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Affinity Labs

1-10 employees
Software Development

Affinity Labs is a full-stack, AI-driven software builder that partners with content creators to co-found and scale software businesses. We take products from idea to launch, then…

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  1. Senior React Native Engineer @ UK Startup - 71MN Vietnamese Dong