Mobile Engineer at Arrows, United Kingdom, £400-£500 per day

Senior Full Stack Engineer (Frontend/Mobile-Leaning) – Travel Tech

Contract, Outside IR35

Remote (UK only)

£400-500/day

A fast-growing travel concierge startup needs a frontend/mobile-leaning engineer to build out their React Native app for iOS and Android.

You'll be building:

• Mobile flows for onboarding, auth/OTP, trip planning, bookings, notifications, support
• Polished React Native UI across iOS and Android
• Integration with backend APIs (Node.js, Express.js, TypeScript, MongoDB)
• State management, navigation, offline handling, push notifications, deep links

What you'll bring:

• Strong React Native and TypeScript skills
• Solid REST API integration experience
• Good grip on iOS/Android app lifecycle and release requirements
• Comfort working with Node.js/Express/MongoDB backends
• Startup/small-team pace

Bonus points: Expo, React Navigation, Zustand/Redux Toolkit, React Query; mobile testing (Detox/Maestro); CI/CD for mobile, TestFlight/Play Console.

Get in touch if this sounds like you.