Mykyta R.

🎯 Send your app idea. I'll tell you what's slowing your build down. I'm a React Native Developer with 10+ years in mobile app development, shipping fast, scalable, revenue-generating iOS and Android products for 100+ clients. Why Companies Hire Me My react native process starts with an architecture audit first. As a react native developer and full stack developer, I map data flow. As a react native mobile specialist with react native firebase experience, I've rebuilt 20+ mobile app development projects dozens of startups still run in production. React native ios and react native webrtc get the same rigor as any mobile app developer engagement. What I Deliver React Native & Expo: 3,000+ components across react native and react native expo builds, ready for production. iOS & Android: 60+ react native ios and Android projects. React native mobile app developer work with TestFlight and RevenueCat. Full Stack: 25+ mobile app developer builds - Laravel, Python developer, Node.js behind every react native project. Real-Time & Scale: 30+ projects using react native firebase, react native webrtc, and jssip for 10,000+ concurrent users. Rapid Builds: 15+ react native expo and Bubble hybrid MVPs, validated before a full react native mobile rebuild. Mobile app development means the backend stays consistent even when the frontend changes: react native in, flutter compatible, mobile app development intact, react native developer and full stack developer parity protected. My Process Phase one: architecture design - user flow, data model, before a screen exists. Phase two: react native developer or full stack developer handoff. Phase three: react native mobile build - components, API integration, testing. Phase four: TestFlight, launch. Every react native, react native ios, react native firebase, and react native webrtc engagement follows this. Results FinTech: react native mobile app rebuilt with Stripe and Auth0; load time cut 60%; 5-week MVP cycle, 100% parity with Kotlin Android. Fitness: react native mobile app developer work hit $100k+ MRR in 6 months; revenuecat paywalls lifted conversion 3x; 4.8★ rating across 50k downloads. Start Here Send your app idea or codebase - reply fast. React native developer, mobile app developer, full stack developer, react native ios specialist. Flutter, Kotlin, or native - whichever fits. Everything I Cover ▪ React Native & Mobile App Developer: full stack instincts applied to react native and mobile app developer builds, from react native firebase auth to react native ios App Store review. Mobile app development follows the same standard. ▪ React Native Expo & Firebase: react native expo and react native firebase built once, tested for scale. React native webrtc and jssip support stays ongoing. ▪ Full Stack: Laravel, Python developer, Node.js behind every react native mobile app developer project, GraphQL and REST API when needed. ▪ Cross-Platform: react native mobile compared against Flutter honestly, Kotlin and Android engineers bridged in for parity checks. ▪ Rapid Prototyping: bubble and react native expo hybrid MVPs, validated before a full react native developer rebuild. Mobile app development covers react native developer and full stack developer scope equally: a react native mobile build, a react native firebase-backed app, a react native ios release, or straight mobile app developer work from scratch. React native expo gets the same treatment as react native webrtc - jssip, Roku, and WebRTC developer parity checked together. Every react native mobile app developer engagement, with ui ux designer input, follows one mobile app development standard - a react native developer review, react native expo check, react native firebase audit, react native webrtc test, react native ios QA, and react native mobile app developer sign-off close it. React native expo, react native firebase, react native webrtc, react native ios, and react native mobile app developer work all get a final react native webrtc check and react native mobile app developer sign-off, reviewed by a second react native mobile app developer on larger builds. Also covered: react native graphql, react native typescript, react native ui, react native app developer, react native app, react native senior, react native full stack developer, react native full stack, react native ble, react native node.js, react developer, front end developer, copywriter, web developer, expo, mobile developer, react typescript aws, after effects animator, data scraping, business analyst, and jssip testing on request. React, Node.js, CSS, HTML5, iOS, Android, iOS Development, Android App Development, JavaScript, TypeScript, AI mobile app development, Flutter, MongoDB, Smartphone, Firebase, Redux, Laravel - one stack, one developer, no overhead.