Hire the Best Android App Developers
in Bangladesh

Flutter Developer | WordPress & E-commerce Specialist My expertise includes Flutter mobile app development, Firebase integration, REST API integration, WordPress website development, WooCommerce stores, and responsive web design. I focus on creating clean, scalable, and maintainable solutions while ensuring a smooth user experience across all devices. Services I offer: • Flutter Android & iOS App Development • Firebase Integration • API Integration • E-commerce Website Development • WordPress & WooCommerce Development • Landing Pages & Business Websites • Website Customization & Bug Fixes • UI Implementation & Responsive Design I believe in clear communication, quality work, and on-time delivery. Whether you need a mobile application, an online store, or a professional website, I am committed to helping bring your ideas to life. Let's discuss your project and find the best solution for your business.

Hi! I'm Md Umar Faruk, a Mobile App Developer specializing in Flutter app development, Android app solutions, and Google Play publishing support. I help developers and businesses launch and improve mobile apps—from development to release. My services include: ✅ Flutter App Development ✅ React Native App Development ✅ Android App Customization & Reskin ✅ 12 Testers Closed Testing ✅ Play Store Publishing Support ✅ Firebase Integration ✅ App Testing & Optimization ✅ UI Implementation from Figma Let’s turn your app idea into a published product.

Senior Android Developer specializing in Kotlin, Jetpack Compose, Flutter, and AI-powered mobile apps. Built Android apps with 10,00,000 Google Play downloads • Top Rated on Upwork with 100% Job Success across 48 projects • 9+ years building production Android apps. When clients hire me, it's usually for one of four reasons: - They need a new Android or Flutter app built correctly from the beginning. - Their existing app has become difficult to maintain, slow, or outdated. - They need AI features integrated into an existing mobile product. - They need someone who can take ownership of a complex mobile codebase. High-Impact Wins: - 𝐒𝐜𝐚𝐥𝐞𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐚𝐩𝐩𝐬 with 10M+ combined Google Play downloads, focusing on performance, maintainability, and long-term scalability. - 𝐌𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐞𝐝 𝐚 𝟏𝟓𝟎𝐊+ 𝐋𝐎𝐂 𝐉𝐚𝐯𝐚/𝐗𝐌𝐋 𝐜𝐨𝐝𝐞𝐛𝐚𝐬𝐞 (40+ screens) by migrating it to Jetpack Compose, MVVM, Hilt, Coroutines, and Flow for an app serving 1M+ users. - 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐞𝐝 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐦𝐨𝐛𝐢𝐥𝐞 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 using LLM APIs, TensorFlow Lite, and MediaPipe, bringing intelligent capabilities directly into Android applications. - 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐞𝐝 𝐚𝐩𝐩 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐛𝐲 𝐫𝐞𝐝𝐮𝐜𝐢𝐧𝐠 𝐬𝐭𝐚𝐫𝐭𝐮𝐩 𝐭𝐢𝐦𝐞 by 15% using Baseline Profiles, Macrobenchmark, and Android performance profiling. - 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐝 𝐡𝐚𝐫𝐝𝐰𝐚𝐫𝐞-𝐜𝐨𝐧𝐧𝐞𝐜𝐭𝐞𝐝 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐰𝐢𝐭𝐡 𝐁𝐋𝐄, RFID, and POS device integration, enabling seamless communication with external devices. - 𝐋𝐞𝐝 𝐌𝐨𝐛𝐢𝐥𝐞 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐭𝐞𝐚𝐦𝐬, 𝐝𝐫𝐢𝐯𝐢𝐧𝐠 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 𝐝𝐞𝐜𝐢𝐬𝐢𝐨𝐧𝐬, code quality, feature delivery, and production releases for large-scale applications. 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 & 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦: Flutter is my second specialization alongside Native Android. I build production-ready Flutter applications, modernize existing codebases, implement complex features, and optimize apps for long-term scalability. My deep Android expertise allows me to handle advanced native integrations—including platform channels, custom plugins, third-party SDKs, BLE/hardware connectivity, AI/LLM features, and performance optimization—making me a strong choice for Flutter projects that go beyond standard app development. 💻 MY TECHNICAL STACK • Frameworks & Cross-Platform: Flutter, Jetpack Compose, SwiftUI • Programming Languages: Dart, Kotlin, Swift, Java • Asynchronous Programming & State Management: Bloc, Provider, Coroutines • Local Storage & Security: Room Database, SQLite, Secure Storage (Privacy-First Apps) I’m looking for real engineering tasks and NOT VIBE CODING TASKS. If you need someone who can take ownership of your Android or Flutter app—from architecture and development to optimization and release, let’s talk.

Struggling with Google Play’s new 12-tester requirement, 14-day compliance, or Production Access rejections? I am a Senior Mobile & Web QA Specialist with 8+ years of experience and 100+ successfully published apps since 2016. I help developers pass the mandatory closed testing cycle safely using real devices, active daily engagement, and full Play Console policy compliance. I provide an end-to-end solution for developers and businesses, covering technical QA, store compliance, publishing, and growth support. 📈 My Core Services & Expertise ✅ Google Play Console & App Store Management ✅ Full management of the mandatory 14-day closed testing cycle with 12 or 20 android testers. ✅ Coordination of real testers on real devices (100% compliant, no bots) ✅ Expert app submission, metadata setup, and policy compliance auditing ✅ Resolving Production Access rejections and other store policy issues 💎 Comprehensive QA Testing (Mobile, Web & Shopify) ✅ Mobile & Game Testing: Functional, UI/UX, and performance audits on real devices ✅ Web & Web App QA: Cross-browser testing, responsiveness checks, and bug tracking ✅ Shopify Specialist: Installation, flow testing, and QA for Shopify apps on my own store 💎 App Store Optimization (ASO) & Ranking ✅ Data-driven keyword research to boost organic visibility ✅ Optimization of Title, Descriptions, and conversion elements to increase installs ✅ Competitor analysis to help your app rank higher in search results 💎 Technical Support & Bug Fixing ✅ In-depth bug reporting with screenshots and video recordings ✅ Identifying and fixing deployment issues directly within Android Studio ✅ Performance improvements for a stable and reliable user experience 💎 Why Work With Me? ✅ 8+ Years Experience: Navigated every major store policy update since 2016 ✅ 100+ Apps Live: Proven success in taking apps from development to "Live" status ✅ Real Device Testing: Physical hardware ensures account safety and reliability ✅ One-Stop Expert: I test, fix, publish, and grow your app downloads Stop losing weeks to rejections and bugs. Let’s get your project live and successful! 👉 Click "Invite to Job" to discuss your project and launch with confidence.

I am an app android developer and marketing expert. I have Android app on google play store. I have been working in this profession for almost 3 years so I can make your work 100% professional.

I am working full time on VPN. I can create customize Android VPN app and VPN admin panel. I can setup any kind of VPN server for you with any protocol. I am Software Engineer and Android app developer I Expert in Android app Development besides this I can also do Web designing, SEO etc. I am expert in C++,C#,JAVA, Android and Web. My First and Last Passion is Coding. Programming is my hobby.