On-device AI Integration with MediaPipe or LiteRT. I'm an Android Developer / Mobile Developer with 10 years of experience helping small businesses , startups and indie founders translate their vision into scalable, high-performance apps from 0 to launch using the latest technologies ( Kotlin , Coroutines , Jetpack Compose , Jetpack libraries , Kotlin Multiplatform for cross platform apps). I specialize in: - on-device AI integration using MediaPipe / TFLite / Google ML Kit ( Object detecton , Face detection , Pose detection , Text summarizing / OCR , text-to-speech , speech-to-text ); - video / media editing apps ( FFMpeg , AndroidX Media3 ); - building media , social , and productivity tools (not games); - fixing app performance , memory leaks , crashes and ANRs , especially in complex or “vibe-coded” apps. 🌟🌟🌟🌟🌟 Recent feedback : "I was particularly impressed by his strong attention to detail - nothing was overlooked, and the quality of the work consistently met high standards. He showed real commitment to the project, staying engaged and proactive throughout the development process. His regularity and consistency in delivering work made collaboration smooth and reliable." - Neil 🚀 Also I've been building my own Android apps so that gives me a deep understanding of not only a technical part but also ASO and monetization strategy. ✅️ Recent large-scale projects: --- PDF Maker & Reader (130k+ installs , 🌟4.6 on Google Play) Role: Android Developer / Android App Developer / Kotlin Developer I recently built this high-performance Android app from scratch based on Figma mockup using Kotlin. It allows users to quickly convert images to PDF and edit existing PDFs using a fast, local-first architecture. The app has achieved 130k+ downloads and 8k monthly active users on Google Play, with the crash rate lower than 0.1%. --- --- US Medical Education App (COMQUEST for COMLEX & COMAT Prep) Role: Android Developer / Android App Developer / Mobile Developer As part of an international team alongside iOS Developer and Web Developer, I built this Android app from scratch based on Figma designs for US medical students. Continue providing ongoing support for this project, ensuring the mobile app remains a stable and reliable tool for users. --- --- US Automotive Video Suite app Role: Android Developer / Android App Developer / Mobile Developer In collaborating with an iOS Developer and a Full Stack Developer, I built two native Android apps from scratch as a clone of iOS apps (Dealer Video Inventory and Dealer Video Suite) that allows dealers to capture high-quality vehicle inventory videos and photos. These projects helps dealers increase sales through personalized video. --- 🌟 🌟🌟🌟🌟 "Dmitri is a pleasure to work with. He's Android programming skills are exceptional. He's always professional and easy to work with. He is very methodical in his approach. Which at times has resulted in delivery scheduling slipping a little but I rather have a good product than a hastily put together product. We're continuing to work with Dima for other projects." - Philip Whether you are looking for a Mobile Developer to lead a new project or an Android Developer to optimize an existing Java / Kotlin codebase or optimize performance, my goal is to provide technical clarity and long-term stability. As a team player for cross-platform projects I have a proven track record of working alongside iOS developers to ensure smooth releases. I also have specific experience collaborating with Flutter Developers and Full Stack Developers to bridge the gap between cross-platform Flutter / React Native code and the system features specifically by developing custom Java / Kotlin modules to handle native Android OS functionality that standard Flutter plugins can't reach. --- 🚀 My core stack: 🔸️Languages: Java , Kotlin 🔸️UI: XML , Jetpack Compose 🔸️Architecture: MVVM , MVI , Clean Architecture 🔸️Native: Android SDK , Android Studio 🔸️Multiplatform: Kotlin Multiplatform ( KMM / KMP ) / Compose Multiplatform ( CMP ) 🔸️Key features: Camera , Photo & Video capture and edit using FFMpeg , OpenGL , OpenCV ; GPS , Location , Chat , Background syncronization , WorkManager and foreground services, ofline-first approach, on-device AI / LLM , VPN / WireGuard , ExoPlayer / Media3 🔸️On-device AI integration : Video analysis , Image recognition , Object detection , Face detection , Pose Detection , Camera stream analysis , Text-to-Speech , Speech-to-Text ( MediaPipe / Google AI Edge , TensorFlow / TFLite , Google ML kit ). 🔸️Cloud AI integration : OpenAI , Gemini API

🕒 1900+ Billed Hours ✅ 100% Job Success ✅ 11 Years of Expertise ✅ 40+ Successful Mobile Apps Developed ✅ Trusted Communicator Hi, I'm Irtiqa, a senior Mobile App Developer with over 11 years of experience in building Native and Flutter mobile apps. I have an impressive track record of delivering top-tier mobile apps across diverse industries. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: 🔸 Fintech 🔹 Lifestyle 🔹 B2B & B2C 🔹 Food & Beverages 🔸 Artificial Intelligence (AI) 🔹 Security 🔹 Education 🔹 Transport 🔸 Ecommerce 🔹 Messaging & Community 𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫: 🚀 End-to-end mobile app development for Android & iOS, from idea to launch on App Store & Google Play. 📱 Expertise in native Android development using Kotlin/Java and Jetpack Compose/XML for UI. 🔄 Cross-platform development using Flutter for flexible, high-performance apps. 🎨 UI/UX design optimized for smooth and engaging mobile experiences. 🔗 Seamless third-party API integration & secure payment gateway setup. 💾 Databases: SQLite, Firestore, Realm, Firebase Real-time Database. 🗺 Mapping & location-based tech: Google Maps, GPS, Google Location API. 🔧 Reliable maintenance, updates, and dedicated post-launch support. 𝐖𝐡𝐨 𝐏𝐚𝐫𝐭𝐧𝐞𝐫𝐬 𝐰𝐢𝐭𝐡 𝐌𝐞: 🌱 Startups: Driving growth with tailored mobile app solutions. 🔧 Tech Professionals: Partnering on complex and cutting-edge projects. 🏢 Enterprises: Boosting efficiency through innovative mobile technology. 📈 Marketing & Digital Agencies: Amplifying brand impact with elegant app experiences. 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞: 1️⃣ Over 10 years of expertise in developing and launching high-quality mobile apps. 2️⃣ Certified professional with proven skills in mobile app development. 3️⃣ Successfully delivered 40+ mobile app projects with satisfied clients. 4️⃣ Excellent communication ensuring smooth collaboration and timely updates. 5️⃣ Strong ability to integrate cutting-edge technologies, including AI and Firebase. 𝐋𝐞𝐭’𝐬 𝐁𝐫𝐢𝐧𝐠 𝐘𝐨𝐮𝐫 𝐀𝐩𝐩 𝐈𝐝𝐞𝐚 𝐭𝐨 𝐋𝐢𝐟𝐞: 
📅 Interested in a free 30–60 minute consultation? I’d love to hear about your project! During our session, we’ll:
 ✅ Explore your goals, technical requirements, and budget
 ✅ Outline a tailored roadmap with timelines and cost estimates
 ✅ Recommend the best tech stack and development approach 📩 Send me a quick message, and I’ll share my Upwork scheduler so we can lock in a time that works for you. Let’s connect and create something remarkable together!

👋 Welcome to my profile, where exceptional Native Android development meets passion and drive! I am an expert in creating top-notch Android applications and delivering projects with a qualitatively technical approach. Here are a few things to know about me: Tech stack: 🔧 Java, Kotlin 🔧 Android SDK 🔧 OOP 🔧 MVP/MVVM Clean Architecture 🔧 Android Jetpack (LiveData, ViewModel, Navigation, ViewBinding, WorkManager, Room) 🔧 SQLite 🔧 Retrofit, OkHttp, XML/JSON 🔧 Glide, Coil, Picasso 🔧 Firebase (Cloud Messaging, Realtime Database, Crashlytics, etc.) 🔧 Multithreading (Java Threads, Kotlin Coroutines) 🔧 DI (Dagger2, Kodein, Custom DI, Hilt) 🔧 CameraX 🔧 JUnit, Espresso 🔧 Git/GitHub 🔧 Figma, Postman, HTTP Toolkit 📍In addition, I possess excellent soft skills, such as strong communication skills, high attention to detail, and the ability to work both as an independent specialist and as a team player. 📍My Manual QA skills are another added bonus, providing an added layer of attention to detail. 📍I have ample experience working remotely and have followed different management principles of Agile, Scrum, and others. 📍Most importantly, I am passionate about work and welcome challenging projects. If you're looking for an experienced Android developer, don't hesitate to contact me. I'm looking forward to working with you! 📫

• 5+ years of experience as a Mobile App Developer specializing as an Android Developer and Flutter Developer. • Strong expertise as a Mobile App Developer with deep knowledge of Android Kotlin, Java, and Dart. • Proven background as an Android Developer and Flutter Developer across FinTech, AdTech, and EdTech projects. • Hands-on experience as a Mobile App Developer integrating third-party APIs for scalable applications. • Solid architectural mindset as an Android Developer focused on performance and UX. Are you looking for a reliable Mobile App Developer who can also act as a senior Android Developer or an experienced Flutter Developer? 🚀 I bring extensive hands-on expertise as a Mobile App Developer, delivering high-quality solutions as both an Android Developer and Flutter Developer. Whether you need a native Android solution or a cross-platform app, I’m ready to help. 📱 Android Developer Expertise As an Android Developer, I’ve delivered multiple production-ready applications with a focus on scalability and clean architecture. My experience as a Mobile App Developer allows me to approach Android development from both technical and product perspectives. Android Toolkit (Android Developer focus): • Java & Kotlin — core stack of every Android Developer project • XML, Material Design, Jetpack Compose — essential tools for any Android Developer • SQLite & Room — data handling by an experienced Mobile App Developer • Retrofit, OkHttp, Gson — API integration as a professional Android Developer • Dagger & Hilt — clean architecture every Android Developer should follow • Coroutines & Flow — asynchronous programming mastered by a senior Mobile App Developer Each app I build as an Android Developer meets high standards of performance and maintainability. 🌐 Flutter Developer Mastery As a Flutter Developer, I build fast, consistent cross-platform applications with a native feel. My role as a Mobile App Developer helps ensure business logic and UI remain aligned across platforms. Flutter Toolkit (Flutter Developer focus): • Dart & FlutterFlow — core stack of every Flutter Developer • Firebase Auth, Google & Apple Sign-In — secure solutions from a Flutter Developer • Google Maps API — location-based features by an experienced Mobile App Developer • Firebase Cloud Messaging — real-time updates from a senior Flutter Developer • BLoC & Riverpod — scalable state management used by every strong Flutter Developer Whether it’s CRM, LMS, or EdTech, I deliver results as a Flutter Developer with product thinking. 🏗️ Architecture & Best Practices As a Mobile App Developer, I apply proven patterns: • MVP, MVC, MVVM, MVI — standard for every Android Developer • BLoC & Riverpod — best choice for a scalable Flutter Developer workflow Clean architecture is a must for any professional Mobile App Developer. 🔒 Security & Performance Every Mobile App Developer project I deliver focuses on: • Data encryption • Performance optimization • GitHub, GitLab, Azure workflows This mindset separates a senior Android Developer and Flutter Developer from the rest. 💻 Databases & Experimentation As a versatile Mobile App Developer, I work with: • SQLite • PostgreSQL • Firebase I continuously experiment to grow as an Android Developer and Flutter Developer. 🎯 Let’s Build Your App If you need a results-driven Mobile App Developer, a reliable Android Developer, or a skilled Flutter Developer — let’s connect and turn your idea into a production-ready application.

10+ Skills | 15+ Years experience in Engineering field Android, Java/Kotlin/Python/C/SQL, UI/UX, Git, GitHub/GitLab/Bitbucket, Android Studio/IntelliJ IDEA/Eclipse, Trello/GitLab board, SOLID Firebase, Bluetooth and much more - developing projects from scratch (setup, architecture, features development) - deveopment for embended devices - support legacy projects - integration of new technologies - working with Google guidelines I can just do any job for you, no matter how difficult the task you describe I do

Greetings! I am a passionate and highly skilled Mobile developer with experience in building high-quality, user-friendly, and robust Android applications using Java and Kotlin, and cross mobile applications using Flutter. My expertise spans from developing efficient backend logic, to ensuring seamless performance and scalability. Core Competencies: - Java & Kotlin Mastery: Extensive experience in developing native Android apps using Java and Kotlin, enabling me to deliver high-performance applications tailored to client specifications. - MVVM Architecture: Proficient in implementing Model-View-ViewModel (MVVM) architecture, ensuring clean, maintainable, and testable code. - API Integration: Expertise in integrating RESTful APIs, third-party libraries, and SDKs to enhance app functionality. - Firebase: Skilled in utilizing Firebase services for real-time databases, authentication, cloud storage, and push notifications. - Agile Methodologies: Experience in working with Agile and Scrum methodologies, ensuring timely delivery and iterative improvement. Why Choose Me? - Client-Centric Approach: I prioritize understanding client requirements deeply and delivering solutions that exceed expectations. - Continuous Learning: Staying updated with the latest Android trends and technologies to provide modern and innovative solutions. - Problem-Solving Skills: Proven ability to troubleshoot and resolve complex technical issues efficiently. - Excellent Communication: Clear and proactive communication to ensure smooth collaboration and project success. Let's Build Something Great Together! If you're looking for a dedicated mobile developer to bring your app idea to life or enhance your existing application, feel free to reach out. I'm excited to work on challenging projects and contribute to your success!

I am an experienced programmer that wants to help you create your dream Android app! I believe that communication is key to making sure the finished product is exactly how you envisioned it.

As an experienced mobile Android developer, I specialize in creating robust and innovative applications that meet the unique needs of clients. I have a deep understanding of mobile app development and have worked with a range of technologies including Room, Retrofit, OkHttp, and RxJava. With Room, I have developed applications that can store and manage data efficiently while maintaining a high level of security. I have used Retrofit to connect mobile apps with web APIs, allowing for seamless integration and access to a wide range of functionalities. OkHttp has allowed me to create apps that can efficiently handle HTTP requests and responses. My expertise in RxJava has enabled me to develop apps that are highly responsive and scalable. I have also leveraged this technology to create apps that can handle asynchronous programming and complex data flows with ease. In addition to my technical skills, I pride myself on my ability to build trust with clients. I understand that clients want to work with developers who can deliver on their promises and communicate effectively throughout the development process. I am committed to providing excellent customer service, keeping clients updated on progress, and delivering high-quality products that meet their specific needs.

Languages: Java/Kotlin OOD: SOLID/DRY/KISS principles, GoF patterns, MVC/MVP/MVVM/MVI architecture Jetpack: ViewModel, LiveData, LifeCycle, Room, Paging, Navigation, WorkManager, Compose Libraries: RxJava/RxAndroid, Dagger/Hilt, Retrofit/OkHttp, Gson/Moshi, Glide/Picasso/UIL/Coil, ButterKnife, Realm, Parceler, EventBus, GPUImage, Timber, JodaTime/ThreeTen, Dexter, GoogleMaps/OSM/YandexMapKit, Zxing, MPAndroidChart SDK: Firebase, Facebook/Twitter/OK/VK/LinkedIn, Google Play Services (auth, analytics, cloud messaging, drive, ads, location, activity, in-ap billing)

✅ Available for FULL TIME Work ✅ Expert in Mobile & 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐀𝐩𝐩 Development ✅ 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐌𝐨𝐛𝐢𝐥𝐞 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬, 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐋𝐋𝐌 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 ✅ Android • iOS • Flutter • Kotlin 👀 Click Hire or Invite Senior Android Developer & Mobile Architect 👉 𝐖𝐇𝐀𝐓 𝐘𝐎𝐔 𝐆𝐄𝐓 ✔️ Senior Android Developer - 15+ years of experience, 2,000+ jobs completed on Upwork, 100% project success, scalable architecture deployment, and extreme client impact. ✔️ Android Developer Kotlin Specialist - modern modular builds, Jetpack Compose expertise, and production-ready engineering standards. ✔️ Mobile Developer & App Developer iOS Android Systems - faster release cycles, cross-platform collaboration, and defensive coding setups for startup MVP and enterprise environments. 👉 𝐀𝐈-𝐍𝐀𝐓𝐈𝐕𝐄 𝐌𝐎𝐁𝐈𝐋𝐄 𝐄𝐍𝐆𝐈𝐍𝐄𝐄𝐑𝐈𝐍𝐆 𝐄𝐗𝐏𝐄𝐑𝐓 ✔️ Strategic 𝐀𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & Prototyping - leveraging AI-native workflows, agentic coding systems, and autonomous 𝐀𝐈 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 practices to accelerate delivery. ✔️ Multi-Agent Workflow Orchestration - implementing prompt engineering, spec-driven development, and human-in-the-loop 𝐀𝐈 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠. ✔️ 𝐀𝐈-𝐀𝐬𝐬𝐢𝐬𝐭𝐞𝐝 Testing & DevOps - utilizing AI-assisted debugging, AI-powered refactoring, screenshot-driven UI iteration, and AI-enhanced CI/CD automation with Docker and Kubernetes. 👉 𝐀𝐂𝐇𝐈𝐄𝐕𝐄𝐌𝐄𝐍𝐓𝐒 ✔️ 15+ years, 25,000+ hours, hundreds of applications delivered as a leading Android developer, mobile software engineer, and Android game developer across global markets. ✔️ 2,000+ contracts successfully executed on Upwork through native Android app development, SDK research, and legacy app modernization projects. ✔️ 100,000+ active users supported on high-load production environments using RxJava, Dependency Injection, and real-time streaming workflows. ✔️ 10,000+ active device configurations managed within distributed architectures, utility applications, and BLE sync modules through Android Kotlin refactoring. ✔️ High-converting customer flows across enterprise mobile solutions, fintech portals, and marketplace applications. ✔️ Faster background processing and improved efficiency through API integrations, JNI integration structures, and memory-leak profiling. ✔️ Shorter startup MVP timelines and fewer post-launch defects through Android Java to Kotlin migration and Google Play submission expertise. 👉 𝐖𝐇𝐄𝐑𝐄 𝐈 𝐃𝐄𝐋𝐈𝐕𝐄𝐑 ✔️ As an Android developer Kotlin expert - building reactive systems from scratch using Kotlin, Jetpack Compose, Android Jetpack, and modern architecture components. ✔️ As an experienced Android Java engineer - handling legacy support, backend API integrations, structural refactoring, and app modernization initiatives. ✔️ As a cross-functional mobile developer - driving end-to-end product development while collaborating with iOS developers, Flutter developers, and backend engineering teams. ✔️ As a native application architect - deploying MVVM, MVP, and Clean Architecture optimized for modern Google Play requirements. ✔️ As a long-term developer - providing ongoing testing and maintenance, feature additions, BLE and sensors integration, deep debugging, and backend support. 👉 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐘 𝐈𝐌𝐏𝐀𝐂𝐓 ✔️ Real-Time Streaming & Utilities - media playback engines, real-time chat synchronization, background processing, and BLE communication. ✔️ Enterprise & Business Apps - secure offline-first structures, local synchronization, encrypted authentication, and performance optimization. ✔️ Android Game Development - rendering optimization, frame-rate scaling, interactive animations, and modular gaming logic. 👉 𝐇𝐎𝐖 𝐈 𝐁𝐔𝐈𝐋𝐃 ✔️ Production-Ready Coding Standards: prioritizing robust Android architectures, responsive UI, API documentation, and clean developer handoff. ✔️ Agile Development & Scrum Frameworks: technical leadership, rapid feedback loops, and fast prototyping to capture market opportunities. Looking for a reliable Senior Android Developer, Android Developer Kotlin Expert, or an experienced Mobile Developer who can build a native application from scratch, optimize legacy architectures, or orchestrate AI app integrations for long-term collaboration? ☎️ Let's connect! Send an invite and let's discuss your mobile application goals.