Remote Senior React Native Engineer

London - UK

Monthly Salary: Not Disclosed

Posted on: 2 hours ago

Vacancies: 1 Vacancy

Job Summary

We are Affinity Labs a UK-based venture studio building AI-powered creator-led software brands for the creator economy. We partner with leading creators to transform their influence into scalable technology companies having shipped 4 mobile applications in 4 months across education wellness and productivity.
This is a rare opportunity to join a fast-moving studio at the ground floor and take ownership of mobile development across our growing portfolio of products. Youll work directly with our founding team to build ship and scale React Native applications that reach engaged communities of hundreds of thousands of users.
Youll be hands-on across the full product lifecyclefrom rapid MVP builds through to production-grade releaseswhile helping establish the mobile engineering foundations for a multi-product studio.

What Youll Do
Own the end-to-end development of React Native mobile apps for iOS and Android
Define mobile architecture standards workflows and best practices across the product portfolio
Take mobile apps from MVP through to scalable production-quality products
Collaborate with founders creators and designers to shape solutions to real user problems
Contribute to CI/CD automated testing performance optimisation and code quality
Work in an AI-augmented development environment and help prototype AI-driven features
Participate actively in code reviews architecture discussions and product planning

What Youll Bring
Strong experience as a senior or lead-level mobile engineer using React Native
Proven track record of taking mobile apps from MVP to scaled high-quality products
Strong proficiency in JavaScript/TypeScript and experience with libraries like Reanimated Skia Apollo Client

Expo and React Navigation
Proven ability to build and ship products end-to-end including monitoring and optimizing them after launch
Deep understanding of mobile app architecture state management and app store deployment
Familiarity with cloud platforms (AWS GCP or Azure) and PostgreSQL
Solid testing experience (unit and e2e) and familiarity with modern CI/CD workflows
Comfortable working in a remote cross-functional team with strong communication skills
Curious self-driven and excited about using AI-assisted development tools

Why Join
Fully remote role with high autonomy and direct founder access
Ship real products to engaged audiencesnot internal tools or legacy systems
Modern AI-first development workflow and cutting-edge tech stack
Be part of defining mobile engineering culture from day one

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