Babar K.
Senior React Native Developer | Expo | iOS & Android | AI Integrations
I build and ship React Native and Expo apps for iOS and Android, from first screen to live on the App Store and Google Play. Top Rated, 100% Job Success, 15+ published apps. Most clients come to me in one of these situations: - You need a React Native developer who owns the whole thing: code, builds, store submission and fixes after launch - Your last developer left you with a broken or half-finished app - Your app was started in an AI builder like Lovable, Bolt or Replit and now needs to become a real, publishable mobile app - You want AI features (chat, voice, smart recommendations) but aren't sure how to add them properly - Your app keeps getting rejected by Apple or Google, or you've never published before What I've shipped Homey Homes (real estate platform), DexwireNews (crypto and finance news), LocalServv and Zippy (home services marketplaces with Stripe payments), RanchTracker (ranch management), YallaPass, Highlighting Staten Island and Digital Doctor Pakistan (healthcare). These are live apps with real users, not demos. Links are in my portfolio. What I work with Mobile: React Native, Expo, TypeScript, EAS Build Backend: Supabase, Firebase, Node.js, REST APIs, PostgreSQL AI: OpenAI API, real-time voice AI (LiveKit), chatbot integration Payments: Stripe, RevenueCat, in-app purchases Release: App Store Connect, TestFlight, Google Play Console How I work I'll tell you when I see a better or cheaper way to build something, instead of just following the spec. You get regular updates without having to chase me, and I usually reply within a few hours. Code is clean and documented, so you're never locked in to me. Not sure where to start? Send me your app idea, Figma file or existing codebase and I'll tell you what to build first and what to skip, free of charge.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $722
Billed in all: $5,960$6k
$120 in the last 6 months
Across 17 contracts
Earnings, last 30 days
Skill rankings: Top 26% in JavaScript
Ranked by MRR among everyone on Upwork with the skill.
- #64Website to Mobile App Conversion159 freelancers · 🇵🇰 #25Top 40%🇵🇰#25 of 66
- #87App Store Upload193 freelancers · 🇵🇰 #35Top 45%🇵🇰#35 of 70
- #184Mobile App Bug Fix453 freelancers · 🇵🇰 #62Top 41%🇵🇰#62 of 170
- #216Expo.io581 freelancers · 🇵🇰 #61Top 37%🇵🇰#61 of 149
- #229Mobile App Redesign693 freelancers · 🇵🇰 #63Top 33%🇵🇰#63 of 190
- #269Push Notifications851 freelancers · 🇵🇰 #99Top 32%🇵🇰#99 of 268
- #457Hybrid App Development1,431 freelancers · 🇵🇰 #139Top 32%🇵🇰#139 of 409
- #640AI Mobile App Development1,401 freelancers · 🇵🇰 #219Top 46%🇵🇰#219 of 481