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Muhammad S.
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Muhammad S.

Senior Flutter Developer | MobileApp Expert | iOS & Android Deployment

🚀 Need a Flutter developer who can build a solid mobile app and actually get it shipped? I develop Flutter apps for iOS and Android with a focus on clean architecture, strong performance, and production-ready delivery. With 𝟲+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 𝗮𝗻𝗱 𝗗𝗮𝗿𝘁, I help startups and growing businesses build MVPs, add new features, fix technical issues, improve app speed, and handle deployment to the App Store and Google Play. 𝗠𝘆 𝗰𝗼𝗿𝗲 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀: ✅ Flutter and Dart ✅ Firebase Auth, Firestore, Functions, and backend integration ✅ REST APIs and GraphQL ✅ Riverpod, BLoC, and Provider ✅ Kotlin and Swift integrations ✅ CI/CD with Codemagic, Fastlane, and GitHub Actions ✅ Responsive UI implementation and polished mobile UX ✅ In-app purchases, push notifications, and release support 𝗪𝗵𝗮𝘁 𝘆𝗼𝘂 𝗰𝗮𝗻 𝗲𝘅𝗽𝗲𝗰𝘁 𝘄𝗵𝗲𝗻 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗺𝗲: • Clean, maintainable code • Clear communication and dependable delivery • A practical approach focused on business needs • Full support from development to deployment I’ve helped build and launch 10+ production apps, contributed to products with 100K+ downloads, and improved performance on existing apps through optimization and better architecture. ⭐️ 𝗪𝗵𝗮𝘁 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘀𝗮𝘆: “Great to work with — strong Flutter expertise, thoughtful communication, and reliable delivery.” “Outstanding Flutter developer with Firebase integration. Fast, proactive, and always suggested optimized solutions.” Whether you need a new Flutter app, feature development, app improvements, or long-term support, I can help you build and ship faster with clear, reliable execution. Send me your project details, and I’ll help you define the best way forward.

🇵🇰Lahore, Pakistan$22/hr100% JSS4.97 (8)Since Mar 2019

Earnings and projects

MRR
$303

Last 6 months ÷ 6

World#97,947 / 412k
🇵🇰Country#12,846 / 52.9k
Revenue, last 30 days
$387

Last 6 months: $1.8k

World#69,178 / 412k
🇵🇰Country#8,887 / 52.9k
Total earnings
$16k

Billed in all: $17k

World#159,464 / 412k
🇵🇰Country#16,222 / 52.9k
Per project
$1.4k

$605 in the last 6 months

World#98,214 / 412k
🇵🇰Country#8,140 / 52.9k
Projects, last 6 months
3

Across 4 contracts

50% fixed50% hourly
World#66,479 / 412k
🇵🇰Country#13,400 / 52.9k
Projects in all
11

Across 13 contracts

54% fixed46% hourly
World#192,417 / 412k
🇵🇰Country#31,747 / 52.9k

Earnings, last 30 days

$16.8k+$387 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$16.4k$16.6k$16.8kOct 8Oct 23Nov 7

Skill rankings: Top 16% in Fastlane

Ranked by MRR among everyone on Upwork with the skill.

  1. #11Fastlane67 freelancers · 🇵🇰 #2Top 16%
  2. #42Hybrid App183 freelancers · 🇵🇰 #9Top 23%
  3. #257In-App Purchases1,101 freelancers · 🇵🇰 #79Top 23%
  4. #265ChatGPT API Integration984 freelancers · 🇵🇰 #94Top 27%
  5. #292Performance Optimization1,100 freelancers · 🇵🇰 #65Top 27%
  6. #510Dart2,324 freelancers · 🇵🇰 #147Top 22%
  7. #654GraphQL3,403 freelancers · 🇵🇰 #137Top 19%
  8. #801CI/CD3,691 freelancers · 🇵🇰 #144Top 22%