Hire the Best Offshore Android Developers

Looking to build a fast, scalable E-commerce & Health & Fitness apps that users actually love to use? I’m Inam Ullah Khan, an Android Developer with 3+ years of experience building and launching production-ready mobile apps. I specialize in turning ideas into high-performance applications—from SaaS platforms to E-commerce, Health & Fitness apps, and with AI Integration. 🚀 What I Can Do for You E-commerce App Development AI Integration in Android (ML Kit, TensorFlow Lite) Google Play Console, App Publishing Payment Gateway Integration. Build modern, responsive UIs using Jetpack Compose Develop clean, scalable apps using MVVM & Clean Architecture Integrate APIs, Firebase, and real-time features Optimize app performance (memory leaks, battery, speed) Launch your app on Google Play Store from scratch 📱 Experience Highlights Developed and launched multiple Android apps (E-commerce, Health & Fitness apps, POS systems, SaaS apps, MVPs) Experience with AI-integrated features and modern app workflows Focus on performance, scalability, and long-term maintainability. 🛠 Tech Stack Languages: Kotlin (Expert), Java Frameworks: Android SDK, Jetpack Compose, Coroutines, Flow Backend & Data: Retrofit, Room Database, Firebase Architecture: MVVM, Clean Architecture, Dagger/Hilt 🤝 Why Clients Work With Me Clear and fast communication Daily progress updates On-time delivery with clean, maintainable code Post-launch support and bug fixing 📩 Let’s Get Started Send me a message with your idea, and I’ll provide a clear technical plan to bring it to life.

Android, iOS, Java, .Net Development experts with extensive knowledge of US Healthcare software development and integration. Technosoft is an ISO 9001:2008 certified, IBM Advanced Business Partner, MySQL Partner & CMMI ML2 appraised, company. Healthcare Expertise Include: - HL7, FHIR, C-CDA, CCD, HIPAA, EMR, EHR, m-health, SMART on FHIR, CDS Hooks, cTakes - EPIC, Cerner, AllScripts, Kareo, Athena, Open Dental, HBOC, Siemens, Quest, EHR integration - Custom Interface, Medical Billing, Scheduling, Laboratory Integration, Athena Integration, Kareo, Redox integration Technical Expertise includes: - Python, Django, Celery Beat, Flask - iOS (Objective-C, Swift, Siri, BLE, etc) - Android - Front End Development (JQuery, Ajax, Node.js, AngularJS, ReactJS - Java/J2EE (Spring, Hibernate, JSF, Play framework, Spring Boot, Scala, etc) - .Net ASP.net, VB.net, C#, WPF, WCF, SignalR, Web Forms, Azure - Wearable Devices integration (Misfit, Fitbit, Mi-Band, etc) - Alexa/Alexa Show Skills Development - DiagFlow, Lex, Twilio, NLU, NLP, Siri, and other voice integration technologies. I am a HIMSS Certified Healthcare Security Professional and run my company Technosoft solution. We focus solely on the US healthcare market and are very well versed in HIPAA, HL7, FHIR, SMART on FHIR and other healthcare standards. We have developed video conferencing (WebRTC), EMR, prescriptions, lab orders, lab results, billing, EDI and other Healthcare Information Systems modules. We are also very well versed in fitness, wearable and biometrics devices integration. Summary: - 14+ years Healthcare IT expertise - Software solutions deployed In over one thousand US hospitals/clinics - Strong Exposure to mHealth, webRTC, HIPAA, HL7, FHIR - SEI CMMI Level 2 Appraised - Excellent Communication Skills with hundreds of completed projects. - Experts in iOS, Android, Java/J2EE, .Net, Azure development - Experienced in Agile development with Daily/Weekly SCRUM via Skype or phone availability as per your Timing. - Daily/weekly status report - References available upon request. ✅ Top-Rated - Mobile Application (iOS, iPhone, Android) Developers ✅ Top Rated - Web Application (ASP.net, Java, J2EE) Developers ✅ 5 Star Feedback ✅ 100% Job Success Score ✅ Healthcare Software Experts ✅ With Elance/Upwrok for over 17 years ✅ 10,000+ Hours clocked on Upwork with 100% Client Satisfaction

** I am what I am because of what we all are. ** I am a self-motivated, hard-working, and open-source contributor. I am also an Android Enterprise Certified Professional. My GitHub handle is *amsurana* Mobile experience [since 2009] * Worked on Qualcomm, Mediatek, Amlogic, Rockchip based devices. * Porting and Writing Device Drivers * Customizing Android Kernel * Android Automotive OS Expert - Projects and Consulting. Ported Automotive OS to RPI. * Android Firmware development for all kind of Devices [PCBA, Phones, Tablet, TV, Accessories] * Android SDK/NDK * Android Wearable * Custom ROM - I have deep experience in customizing Android and modifying the entire OS experience as per the requirements. Some of the customizations I have done - changing boot animations, modifying shutdown screen, removing bloatware, developing system-level apps, making a tablet a Kiosk (without permissions), Bluetooth stack modification, Carrier config updates, and many more. * Secure OS - Make your Android ultra-secure. * OTA for A/B Seamless or Non-AB devices * Secure Android OS using AVB Tool * MDM, EMM, Mobile Device Management - If you plan to use MDM or develop your MDM, do reach out to me. I have experience in Airwatch, SOTI, ScaleFusion, Gears42, and FieldX. Special Skills: Z-wave, Zigbee, IoT, Amazon Alexa, Google Home Assistant, Smarthome, IFTTT Keywords - Android, Web, Social Media Integration, Java, J2EE, Bluetooth, BlueZ, DBus, AOSP, Custom ROM, Docker, Play Framework, Linux, AWS, EC2, MongoDB, Eclipse, Cyanogen mod, LineageOS Android TV, Android OS, Custom ROM, Tizen, LinegaeOS, RaspberryPi, OrangePi, Khadas VIM, HiKey, Amlogic, Rockchip, Airwatch, SOTI, MDM, EMM, Pentest, Penetration Testing, Qualcomm, Mediatek

Android Engineer with 7+ years building production-grade fintech, banking, and consumer apps. I pioneered the first WebSocket + Protobuf implementation on Android , and engineered Paging 3 pagination and Gradle Version Catalogs optimization reducing build configuration duplication by 30% across 10 modules. What I bring to your project: Native Android (Kotlin + Jetpack Compose) — full feature development, UI from Figma, Clean Architecture, MVVM, and modular design. I ship fast without cutting corners. Fintech & Banking expertise — transaction flows, secure authentication, real-time data (WebSocket, Protobuf), payment SDK integration (GoPay, chip/server-based), and Play Billing. I understand compliance-critical environments. Flutter cross-platform — built full apps with BLoC, Dio, and Modular architecture. Delivered AI-integrated chat, attendance systems, and tourism apps from scratch. Performance & stability — RecyclerView/Paging 3 optimization, StrictMode profiling, scroll performance fixes, crash reduction, and background service management. SDK & integrations — Firebase (Auth, FCM, Firestore, Analytics, Crashlytics), Google Maps, SSO, REST/Retrofit, Room, and third-party SDK onboarding. Key achievements from production apps: - Improved task completion speed 20% by revamping UI - Reduced Gradle build duplication 30% - Cut critical bug backlog 40% , extending product lifecycle - Built AR virtual makeup try-on app with 25% latency reduction - Delivered payment SDK integrated I work async-first, communicate proactively, and treat every codebase like it's my own. 100% Job Success on Upwork across all completed contracts. Ready to discuss your project — share your idea or existing codebase and I'll propose a practical plan.

Are you seeking a reliable partner to bring your digital projects to life? Look no further! Hi, I’m Shafqat, an expert Full Stack Developer with over 15 years of experience designing, leading, and delivering robust SaaS, B2B, and B2C solutions for clients across North America. Beyond development, I excel in team leadership, project management, and mentoring, ensuring projects are delivered on time, within scope, and with exceptional quality. My expertise spans the full development lifecycle from architecture and design to deployment and optimization with a proven track record of timely delivery and exceptional results. What I Offer - Full Stack Development (Web & Mobile) - API Development & Integration - Database Design & Management - Cloud Deployment (AWS, Azure, DigitalOcean, Fly.io) - Performance Optimization - E-Commerce Development - AI App Development - Website Redesign & Optimization Technical Expertise - Backend: Node.js, NestJS, .NET, Django, Flask, Fast API - Frontend: ReactJS, NextJS, HTML, CSS, JavaScript/jQuery - Databases: MySQL, PostgreSQL, MongoDB, NoSQL, GraphQL, Cassandra, MS Access - Cloud Platforms: AWS ECS, AWS EC2, AWS RDS, GCP, Google Cloud Run, Azure, EC2, Kubernetes, CloudFront - Languages: TypeScript, JavaScript, C#, Python, PHP, SQL, Swift, Objective-C, Go, Visual Basic Leadership Skills - Project Management: Skilled in planning, resource allocation, and delivery within tight deadlines. - Team Leadership: Extensive experience mentoring developers and managing cross-functional and offshore teams. - Client Collaboration: Strong communication skills to align project outcomes with business goals. - Problem-Solving: Adept at identifying risks and implementing solutions to ensure smooth execution. Contact me today to discuss your next project!

I am a Senior Android Developer and Android Platform Engineer with in-depth expertise in AOSP development, firmware customization, and embedded Android systems—from development boards to commercial phones, tablets, wearables, and Android TVs. My journey includes working at Sony (Lund, Sweden) where I contributed to system-level feature integration and cross-version platform adaptation on Xperia devices using Generic System Image (GSI). With a strong command of the Android source tree, I specialize in building custom ROMs, extending framework services, developing native system apps, and implementing HAL layers for new hardware. I help OEMs and startups tailor Android to their vision—whether it's a locked-down kiosk experience, a white-labeled firmware product, or a custom Android-based IoT hub. Key Competencies: - Full-Stack AOSP Customization – Frameworks, HALs, SystemUI, native daemons, and system properties - Firmware Modding – Boot animation, shutdown UI, system branding, bloatware removal, kiosk enforcement - Android Wearables & TV – Experience in developing Android TV apps and adapting AOSP for smart wearables - SDK/NDK & JNI Expert – Bridging native performance and system-level Android APIs - OTA System Implementation – Server + app for A/B & non-A/B updates, successfully deployed on 50K+ devices - Remote Access Tools – ADB over network, web-based screen viewing, full remote control solutions - IoT Integration – Deep experience building Android-based controllers using Zigbee, Z-Wave, and MQTT - Sony Experience – Contributed to Android S, T, and U adaptation and feature testing for Xperia phones; worked with GSI, CTS, and system service integration Proven & Ready-to-Use Solutions: Android Kiosk Systems – Lock down any Android device without relying on user-granted permissions Remote Management Stack – Securely control and monitor Android devices via shell/web Screen Casting to Browser – Ideal for remote support or diagnostics Auto-Boot / Auto-Shutdown – Timed reboot/sleep for Samsung and other devices Boot Animation & Logo Customization – Shell-based branding scripts OTA Server + Client App – End-to-end update delivery and rollback system (AOSP-compatible) Why Clients Hire Me: 🛠 Source-Level Android Mastery – From frameworks/base to init.rc, I work at the core of Android 🌍 Trusted by Global Brands – Developed scalable system features for Xperia devices at Sony ⚙️ End-to-End Delivery – From board bring-up to OTA rollout, I manage the entire lifecycle 📡 Android + IoT Fusion – Build long-running, self-healing IoT solutions powered by Android 🚀 Proven Portfolio – Apps, firmware, and infrastructure that are already in production Looking to build a next-gen Android device or customize AOSP for a vertical solution? Let’s build something powerful. I'm here to take your embedded Android project to the next level.