Senior React Native

Description
 

We’re looking for a Senior React / React Native Developer (part-time) to help us build high-performance mobile web apps for our subscription-based gaming platform.
You’ll work on fast, polished, mobile-optimized interfaces that run inside Instagram WebView, Safari, and Chrome, with deep integration into Apple Pay SDK, analytics, and custom API flows.

What you will do

• Develop and maintain mobile-first React/React Native web apps with smooth animations and modern UI.
• Integrate Apple Pay SDK, handle payment tokens, confirmations, fallbacks, and custom web-payment flows.
• Connect and optimize backend APIs (REST/JSON), manage state, handle errors, and ensure stability at scale.
• Implement event tracking and analytics for Facebook Ads, TikTok Ads, AppsFlyer, and internal dashboards.
• Build web2app funnels, onboarding flows, paywalls, subscription logic, and retention-driven UI.
• Optimize performance on low-end and high-end devices, reduce bundle size, improve loading speed, and polish transitions.
• Work closely with design to deliver smooth animations and pixel-perfect mobile layouts.
 

Requirements

• 3–5+ years of experience with React / React Native.
• Strong JavaScript/TypeScript fundamentals.
• Confident in Apple Pay SDK, payment integrations, and secure client-side payment flows.
• Experience with analytics integrations: Facebook Ads events, TikTok Ads events, UTM/ClickID tracking, deep links.
• Excellent understanding of mobile browser behavior, especially Instagram WebView & Safari quirks.
• Experience with animations (Framer Motion, Reanimated, Lottie).
• Ability to write clean, optimized, maintainable code.
• Strong debugging and performance-tuning skills.
 

We offer

• Part-time, flexible schedule.
• High-speed product environment with short cycles and direct impact.
• Work on visually rich, animation-heavy mobile web apps.
• A team that values clean code, creativity, and autonomy.