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Jumair A.

Jumair A.

Full-Stack & Mobile App Developer | Flutter, React Native, Node.js

I'm a full stack and mobile app developer. I build the complete product: the iOS and Android app, the web dashboard, the backend and APIs, and the cloud setup it runs on. 8+ years, 100+ projects. One developer, one plan, nothing lost between teams. MOBILE APPS • Flutter / Dart for cross-platform iOS and Android apps that feel native • Native Swift, SwiftUI and Kotlin when a project needs camera, Bluetooth or deep OS access • React Native for teams already using it • Payments, in-app purchases, push notifications, maps, real-time chat • App Store and Google Play submission WEB AND BACKEND • Next.js, React and TypeScript for web apps, SaaS dashboards and admin panels • Node.js and Laravel for REST and GraphQL APIs, with PostgreSQL, MySQL, MongoDB or Firebase • n8n automations and third-party API integrations DESIGN AND CLOUD • Figma UI/UX design before any code • AWS, Google Cloud and DigitalOcean deployment, Docker, CI/CD RECENT RESULTS • Restaurant ordering app: A restaurant chain was losing money to third-party delivery fees. I built their own branded Flutter ordering app. Direct orders went up 27% in the first quarter. • Rescued React Native app: A startup's previous developer left with no documentation and half the features broken. I cleaned up the code, finished the app, and launched it on both stores in 3 weeks. • React Native to Flutter rebuild: The old app felt slow and users were leaving. I rebuilt it in Flutter, load times dropped by half, retention went up, and the client still works with me. HOW I WORK Six years ago my first Android app crashed on launch. I spent 14 hours fixing it and haven't missed a deadline since. You get a realistic timeline, daily updates during development, clean documented code, and an early heads-up if anything is at risk. I don't disappear halfway through. I'm not the cheapest developer here, but I treat your product like it matters, because to your users it does. Send me your idea. I read every one.

🇵🇰Hunza, Pakistan$35/hr100% JSS4.88 (2)Since Mar 2015

Earnings and projects

MRR
$2k

Last 6 months ÷ 6

World#22,122 / 412k
🇵🇰Country#2,476 / 52.9k
Revenue, last 30 days
$2.4k

Last 6 months: $12k

World#16,833 / 412k
🇵🇰Country#1,890 / 52.9k
Total earnings
$12k

Billed in all: $13k

World#178,191 / 412k
🇵🇰Country#18,621 / 52.9k
Per project
$4.2k

$12k in the last 6 months

World#41,463 / 412k
🇵🇰Country#2,573 / 52.9k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇵🇰Country#22,564 / 52.9k
Projects in all
3

Across 4 contracts

50% fixed50% hourly
World#304,140 / 412k
🇵🇰Country#46,019 / 52.9k

Earnings, last 30 days

$13.1k+$2.4k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$10k$12k$14kOct 8Oct 23Nov 7

Skill rankings: Top 4% in Firebase Realtime Database

Ranked by MRR among everyone on Upwork with the skill.

  1. #12Mac OS App Development159 freelancers · 🇵🇰 #1Top 8%
  2. #18Firebase Realtime Database482 freelancers · 🇵🇰 #4Top 4%
  3. #19Website to Mobile App Conversion159 freelancers · 🇵🇰 #6Top 12%
  4. #22Windows App Development298 freelancers · 🇵🇰 #3Top 7%
  5. #96NodeJS Framework1,512 freelancers · 🇵🇰 #17Top 6%
  6. #192Web Application Development2,030 freelancers · 🇵🇰 #54Top 9%
  7. #269Mobile App3,535 freelancers · 🇵🇰 #38Top 8%
  8. #309iOS3,908 freelancers · 🇵🇰 #61Top 8%