Nasir A.
Expert Mobile App Developer | Android | React Native | Flutter | KMP
From idea to scalable product — I help turn mobile app concepts into production-ready, revenue-generating solutions. 50+ Projects Delivered • 1M+ App Downloads • 4.5+ ratings Full-Stack Mobile App Developer with 13+ years of experience turning complex concepts into production-ready, revenue-generating solutions. I specialize in building MVPs fast and scaling them into full-fledged systems, handling both frontend mobile development and robust backend architectures. TECHNICAL PROFICIENCY & TOOL STACK: - Cross-Platform: React Native, Flutter, Dart, JavaScript, TypeScript - Native Mobile: iOS (Swift), Android (Kotlin), Java, Xcode, Android Studio - Backend & APIs: Ktor, RESTful APIs, GraphQL, Node.js - Cloud & Database: AWS, Google Cloud (GCP), Firebase, PostgreSQL, MongoDB - DevOps & Tools: GitHub Actions, CI/CD, Git, Fastlane, Docker SERVICES OFFERED: - Android Developer: Native application development using Kotlin and Java. - React Native Developer: High-performance cross-platform applications for iOS and Android. - Flutter Developer: Scalable cross-platform mobile development using Dart. - Mobile Crossplatform Specialist: Codebase unification for cost-effective hybrid applications. - Hybrid App Engineer: Responsive web-to-mobile wrapper implementations and optimization. As an MVP specialist, I understand the balance between development speed, product iteration, and core business goals. I help startups and established brands launch quickly, validate user ideas, and scale infrastructure confidently with clean, maintainable code. Why Work With Me? End-to-End Delivery: I manage your project from initial repository setup to App Store Connect and Google Play Console publishing. Transparent Communication: You will receive clear technical updates, rapid responses, and total alignment throughout the lifecycle. Performance Focused: Every application is optimized for low latency, smooth UI rendering, and offline capabilities. Let’s build your scalable mobile product together. Best regards, Nasir
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $11k
Billed in all: $16,729$17k
$11k in the last 6 months
Across 7 contracts
Earnings, last 30 days
Skill rankings: #1 in 2 skills of 20
Rarest: top 2% in Dagger 2, of 51. Ranked by MRR among everyone on Upwork with the skill.
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