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Suraj B.
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Suraj B.

Senior Flutter & Android Engineer | MVPs, Scaling & App Modernization

I help startups and businesses build, maintain, and scale high-quality mobile applications that are reliable, fast, and production-ready. With 10+ years of Native Android experience and 3+ years of Flutter experience, I've worked with startups, growing businesses, and enterprise teams to build apps that users enjoy and businesses can confidently scale. I specialize in taking ownership of mobile products—from building MVPs to improving existing applications, fixing complex issues, and modernizing large codebases. Here's how I can help: 🚀 Build Flutter apps for Android & iOS 📱 Develop high-performance Native Android applications ⚡ Optimize slow, unstable, or crash-prone apps 🏗️ Improve app architecture and code quality 🔄 Modernize legacy applications 🔌 Integrate APIs, Firebase, and third-party SDKs 🎵 Build media streaming apps using ExoPlayer / Media3 🛠️ Provide long-term maintenance and support Technologies I work with Native Android Kotlin, Java, Android SDK, Jetpack Components, MVVM, Clean Architecture, Hilt, Room, Retrofit, Coroutines, StateFlow, Firebase, REST APIs, ExoPlayer / Media3 Flutter Dart, Flutter SDK, BLoC, Riverpod, Provider, Responsive UI, API Integration, Production Releases ✔️ Fintech ✔️ Healthcare ✔️ Media Streaming ✔️ Enterprise Applications ✔️ Messaging & Chat ✔️ E-commerce Why clients work with me ✅ Clear communication ✅ Clean and scalable code ✅ Fast problem-solving ✅ Strong attention to performance and user experience ✅ Reliable delivery ✅ Long-term partnership mindset I believe in long-term partnerships, proactive communication, and delivering solutions—not just writing code. If you need someone who can build, optimize, and scale your mobile application with minimal supervision, let's discuss your project.

🇮🇳Panchkula, India$45/hr100% JSS4.80 (14)Since Dec 2019

Earnings and projects

MRR
$135

Last 6 months ÷ 6

World#126,564 / 412k
🇮🇳Country#13,222 / 45.9k
Revenue, last 30 days
$130

Last 6 months: $809

World#88,599 / 412k
🇮🇳Country#9,447 / 45.9k
Total earnings
$4.4k

Billed in all: $4.5k

World#266,516 / 412k
🇮🇳Country#31,364 / 45.9k
Per project
$198

$404 in the last 6 months

World#265,368 / 412k
🇮🇳Country#31,450 / 45.9k
Projects, last 6 months
2

Across 3 contracts

67% fixed33% hourly
World#88,922 / 412k
🇮🇳Country#10,198 / 45.9k
Projects in all
22

Across 24 contracts

92% fixed8% hourly
World#124,455 / 412k
🇮🇳Country#18,135 / 45.9k

Earnings, last 30 days

$4.5k+$130 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$4.4k$4.5k$4.6kOct 9Oct 24Nov 8

Skill rankings: Top 17% in Dagger

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  8. #756Kotlin3,021 freelancers · 🇮🇳 #252Top 25%