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Muhammad S.
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Muhammad S.

Mobile App Developer | Android & iOS | React Native, Flutter | AI Apps

🏆 Top Rated Mobile App Developer | Mobile App Development | Android App Development | iOS Development | iPad App Development | Flutter Developer | React Native Developer | Swift | Kotlin | AI App Development | 𝟖+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 | 9𝟎K+ 𝐇𝐨𝐮𝐫𝐬 | 𝟏𝟓𝟎+ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 | $𝟏𝟎𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 Helping startups, entrepreneurs, and businesses build scalable, high-performance mobile applications with startup-friendly budgets. Our expertise includes Mobile App Development, AI App Development, Android App Development, iOS App Development, Flutter Development, React Native Development, Cross-Platform App Development, Full-Stack Development, Hybrid App Development, Native App Development, and MVP Development. I specialize in Flutter, React Native, Android, iOS, Kotlin, Swift, and SwiftUI, building secure, scalable, and production-ready applications with clean UI/UX, robust architecture, and optimized performance for Android, iPhone, and iPad platforms. I provide end-to-end services, from product planning and UI/UX implementation to development, testing, deployment, and ongoing maintenance. My expertise includes User Authentication, User Profile Creation, In-App Purchases, Payment Gateway Integration, API Integration, Firebase Integration, Mobile App Bug Fixes, App Deployment, Mobile App Development Consultation, and full lifecycle application support. 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✔️ Mobile App Development: Flutter, React Native, Expo, Dart, Kotlin, Swift, SwiftUI, Android App Development, iOS App Development, Cross-Platform App Development ✔️ AI Mobile App Development: OpenAI API, ChatGPT Integration, AI Chatbots, AI Agents, AI Model Integration, Generative AI Applications ✔️ Backend & API Integration: Node.js, FastAPI, Flask, REST APIs, GraphQL, Third-Party API Integration ✔️ Database & Cloud: Firebase, Cloud Firestore, SQLite, MySQL, MongoDB, Firebase Cloud Functions, AWS, Google Cloud Platform (GCP) ✔️ Mobile App Features: User Authentication, Push Notifications, In-App Purchases, Stripe Integration, Google Maps API, Real-Time Chat, Social Media Integration, Analytics, Crash Reporting 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 & 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 I have worked on a wide range of applications including: • Dating App Development • E-commerce App Development • Marketplace App Development • Doctor Booking App Development • On-Demand Apps • FinTech Apps • Health & Fitness Apps • Social Networking Apps • SaaS Mobile Apps • Food Delivery Platforms • Taxi Booking App Developer • AI-Based Mobile Applications • Chat & Messaging Applications 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐆𝐞𝐭 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞 ✔ 6+ years of real-world mobile app development experience ✔ Clean, scalable, production-ready code ✔ Fast communication and reliable delivery ✔ Strong focus on business goals and user experience ✔ End-to-end support from idea to launch ✔ Long-term support for updates and scaling ✔ Clear development process with regular progress updates 📩 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐲𝐨𝐮𝐫 𝐚𝐩𝐩 𝐢𝐝𝐞𝐚, feature list, or project requirements, and I’ll help you create a clear development roadmap, timeline, and strategy for launching your application successfully. Muhammad Shahzaib 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐞𝐝 𝐒𝐤𝐢𝐥𝐥𝐬: Mobile App Development | Mobile App Developer | Flutter Developer | React Native Developer | Android App Development | iOS App Development | Cross-Platform App Development | Hybrid App Development | AI Mobile App Development | Full Stack Mobile App Developer | Flutter App Development | React Native App Development | Firebase Integration | Firebase Cloud Firestore | API Integration | REST API Integration | OpenAI API Integration | ChatGPT Integration | MVP Development | Startup MVP Development | Custom Mobile App Development | Mobile UI/UX | App Performance Optimization | App Deployment | User Authentication | Push Notifications | In-App Purchases | Payment Gateway Integration | Stripe Integration | Google Maps API Integration | Real-Time App Development | Marketplace App Development | E-commerce App Development | FinTech App Development | Healthcare App Development | Food Delivery App Development | Dating App Development | Booking App Development | Taxi App Development | SaaS Mobile App Development | On-Demand App Development | Education App Development | Community App Development | Startup App Development | Kotlin | Swift | Dart | Flutter Firebase

🇵🇰Sargodha, Pakistan$15/hr100% JSS4.40 (53)Since Jan 2021

Earnings and projects

MRR
$3.1k

Last 6 months ÷ 6

World#12,092 / 412k
🇵🇰Country#1,299 / 52.9k
Revenue, last 30 days
$2.5k

Last 6 months: $19k

World#15,875 / 412k
🇵🇰Country#1,774 / 52.9k
Total earnings
$186k

Billed in all: $194k

World#17,126 / 412k
🇵🇰Country#1,251 / 52.9k
Per project
$2.4k

$2.3k in the last 6 months

World#67,242 / 412k
🇵🇰Country#4,928 / 52.9k
Projects, last 6 months
8

Across 12 contracts

50% fixed50% hourly
World#24,500 / 412k
🇵🇰Country#5,527 / 52.9k
Projects in all
78

Across 112 contracts

63% fixed37% hourly
World#37,798 / 412k
🇵🇰Country#5,740 / 52.9k

Earnings, last 30 days

$194k+$2.5k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$190k$192k$194k$196kOct 8Oct 23Nov 7

Skill rankings: Top 3% in Push Notifications

Ranked by MRR among everyone on Upwork with the skill.

  1. #29Push Notifications851 freelancers · 🇵🇰 #8Top 3%
  2. #46Expo.io581 freelancers · 🇵🇰 #13Top 8%
  3. #74Hybrid App Development1,431 freelancers · 🇵🇰 #22Top 5%
  4. #121AI Mobile App Development1,401 freelancers · 🇵🇰 #40Top 9%
  5. #209Android4,975 freelancers · 🇵🇰 #31Top 4%
  6. #295Firebase6,978 freelancers · 🇵🇰 #64Top 4%
  7. #312Android App Development6,395 freelancers · 🇵🇰 #64Top 5%
  8. #324Supabase4,116 freelancers · 🇵🇰 #96Top 8%