🚀 Need a Full Stack Developer to build or scale your SaaS, AI platform, web app, or mobile app? You're in the right place. I help startups, founders, and businesses turn ideas into production-ready products with clean architecture, scalable code, and modern user experiences. Whether you're building an MVP from scratch or improving an existing application, I can take ownership from planning to deployment. With 12+ years of experience, I've developed SaaS platforms, AI-powered applications, marketplaces, booking systems, fintech solutions, healthcare platforms, CRMs, ERPs, and enterprise software used by thousands of users. 💼 What I Build ✅ SaaS Platforms & MVPs ✅ Full Stack Web Applications ✅ AI Powered Applications & Chatbots ✅ Marketplace Platforms (Uber, Airbnb, Fiverr, Etsy Style) ✅ Booking & Scheduling Systems ✅ CRM & ERP Software ✅ Admin Dashboards & Analytics ✅ FinTech & Payment Solutions ✅ Healthcare & Telemedicine Platforms ✅ Logistics & Delivery Apps ✅ Social Networking Platforms ✅ E-commerce Platforms ✅ Real Estate Platforms ✅ Learning Management Systems (LMS) ✅ iOS & Android Mobile Apps ✅ Custom Business Software ⚙️ Technologies I Work With Frontend: React.js, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS, Material UI, Redux, React Query Backend: Node.js, NestJS, Express.js, PHP, Laravel, Python, FastAPI, REST APIs, GraphQL, WebSockets, Microservices Mobile: React Native, Flutter, Expo, Firebase Databases: PostgreSQL, MySQL, MongoDB, Redis, Firebase Firestore, Supabase Cloud & DevOps: AWS, Docker, Kubernetes, Vercel, Cloudflare, Serverless, CI/CD, GitHub Actions AI & Automation: OpenAI (ChatGPT), Claude, Gemini, LangChain, RAG, AI Agents, OCR, Speech-to-Text, Text-to-Speech, Workflow Automation 🌍 Industries FinTech • Healthcare • Logistics • E-commerce • Real Estate • Education • Fitness • Hospitality • AI SaaS • CRM • ERP • Marketplace Platforms 🤝 What You Can Expect ✅ Clean, scalable, and maintainable code ✅ Fast, responsive, and modern UI/UX ✅ Secure backend architecture ✅ High-performance APIs ✅ AI integrations that solve real business problems ✅ Clear communication and regular progress updates ✅ Reliable long-term development and support I don't just build features—I help build products that are scalable, maintainable, and ready for real users. Whether you need a React Developer, Next.js Developer, Node.js Developer, Full Stack Developer, React Native Developer, Flutter Developer, AI Developer, SaaS Developer, API Integration Expert, or Mobile App Developer, I can help bring your vision to life. 📩 Let's discuss your project and build something exceptional together.

I'm a Mobile Software Engineer/Developer with over 15 years of experience in IT, including more than 6 years in cross-platform development and over 4 years specializing in Flutter. My background spans Android, iOS, macOS, Windows, Linux, and Web development. I excel in providing solutions for complex projects and managing deadlines and deliverables with discipline. Main Skills & Experiences: - Flutter & FlutterFlow - Firebase & Google APIs - gRPC - Analytics: Firebase, AppsFlyer, and others - Third-party Libraries & APIs: REST & GraphQL - Payment Solutions: Integration of various payment systems - Responsive UI Design: For phone, tablet, and desktop devices - App Release Management: Google Play, AppGallery & AppStore - State Management & Architecture: BloC, GetIt - Advanced Features: Animations, charts, chat, notifications (FCM), authorization (OAuth), verification (Jumio), Social APIs, Branch SDK, Agora SDK, Google API With my extensive experience, I provide accurate project estimates and am committed to delivering high-quality mobile applications.

🔥I'm Full-Stack Developer with 5+ 𝐲𝐞𝐚𝐫𝐬 of experience in Sofware Development. (Back-End & Front-End ) ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 🖥Working as a professional full-stack developer who is thoroughly familiar with React Next.js Node.js. ⚡️ Proficient in React.js, Next.js, Redux, and TypeScript, I specialize in diverse UI development using Bootstrap/Material-UI, Restful API, GraphQL, and 3D visualization. I have extensive experience integrating third-party APIs like Stripe, Twilio, and Google Maps. ⚡️ My expertise extends to backend development, where I utilize the Mongoose ODM library for MongoDB and work with SQL, including writing aggregate functions. I am skilled in Node.js, Nest.js, incorporating libraries such as JWT, FS, Nodemailer, Socket.IO, etc. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: 💰Finance. 🏥Healthcare. 🛒E-commerce 🚚Logistics and Transportation 📚Education 🚨Public safety. 💡Frontend Skils: Proficient in ReactJS, Next.js, and TypeScript, I create dynamic and responsive user interfaces. Adept with Redux, I manage state effectively, and my understanding of GraphQL enables efficient API design. ▪️ In styling and design, I excel in HTML5, CSS3, SCSS, Bootstrap, and Material-UI, utilizing Webpack for bundling and optimizing frontend assets. 💡Backend Skils: In backend development, I use Node.js to build scalable server-side applications. Familiar with MongoDB and SQL, I ensure flexible data storage and manage relational databases for data integrity. I create high-quality applications with efficient architecture and fast API routing. ▪️ I build RESTful APIs that seamlessly integrate with frontend applications. Proficient in JWT, I ensure secure authentication, and my experience with Socket.IO enables real-time communication. ▪️ Additionally, I am competent in PostgreSQL and have knowledge of Amazon Web Services (DynamoDB, S3, EC2) for scalable and reliable cloud solutions. 💡Mobile App Development: Expertise in React Native for cross-platform mobile development, covering Android and iOS. Proficient in Expo and React Native CLI, I have experience with App Center, Firebase Distribution, and TestFlight for streamlined app deployment and testing. 💡 𝐎𝐭𝐡𝐞𝐫 𝐒𝐤𝐢𝐥𝐥𝐬: Diverse skill set includes integrating location-based services with Google Maps and MapBox, communication services with Twilio, and real-time communication through WebRTC. I also have experience with email services like SendGrid. I also leverage the power of ExpressJS to deliver high-performance web applications. My expertise in web development interacts with the expressive power of ExpressJS to deliver reliable and efficient server-side solutions Let’s jump on call to discuss in detail about your project and start working together.🫱🏻‍🫲🏼💯

**𝐖𝐞𝐥𝐜𝐨𝐦𝐞 𝐭𝐨 𝐦𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞** ✅𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐩𝐫𝐨𝐟𝐢𝐥𝐞 ✅ $𝟒𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 | 1𝗠+ 𝗔𝗽𝗽 𝗗𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀 🚀 ✅ 𝗧𝗼𝗽 𝟭% 𝗨𝗽𝘄𝗼𝗿𝗸 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 I help startups, founders, and enterprises build world-class Mobile apps and Websites that drive millions of downloads, secure investor funding, and scale globally. If you are searching for an expert mobile app or website developer who can take your idea from concept to launch, you are in the right place. 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓 𝐓𝐑𝐔𝐒𝐓 𝐌𝐄- 👉TOP RATED PROFILE 👉7+ YEARS OF REAL WORLD EXPERIENCE 👉MOBILE DOWNLOADS 1M+ 👉WORKED ON 100+ MOBILE APPLICATIONS. 👉CAN WORK INDEPENDENTLY AND WITH GLOBAL TEAM AS WELL. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗝𝗼𝗶𝗻 𝟮𝟬𝟬+ 𝗦𝗮𝘁𝗶𝘀𝗳𝗶𝗲𝗱 𝗖𝗹𝗶𝗲𝗻𝘁𝘀? Click on the 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 or 𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯 button on top-right corner and i am Immediately available to work. 🤝 𝐀𝐛𝐨𝐮𝐭 𝐌𝐞 I have professional experience of over 5+ years with the latest and most effective technologies. The main stack of technologies I specialize in is React,Node,Vue and React Native frameworks/libraries based on these languages. 📌𝐌𝐚𝐢𝐧 𝐒𝐭𝐚𝐜𝐤: React, React Native,Vue, node, Expo, Angular, styled-components, material-UI, Ant-design, NativeBase.io, react-spring, Apollo client, GraphQL, Redux (Redux Saga, Redux Thunk), TypeScript, Javascript, BEM, SASS, Webpack... 🚀𝐌𝐲 𝐩𝐫𝐢𝐦𝐚𝐫𝐲 𝐬𝐤𝐢𝐥𝐥𝐬: ✔ HTML5, CSS3 with LESS/SCSS/SASS, SVG, Canvas, animation ✔ UI/UX, responsive web ✔ Material-UI, Bootstrap ✔ JavaScript (ES5/ES6/ES7+) ✔ React, Redux, RxJS, MobX, Thunk, Saga ✔ Next js, Vue, Nuxt.js, ✔ Jenkins, CI/CD properties ✔ Node.js, Express, PostgreSQL, MongoDB, Firebase ✔ React Native ✔ Google Maps, Mapbox ✔ Testing: Jest, Puppeteer, TDD ✔ Webpack, Gulp, npm, yarn, etc... Experienced in building complex Front-End, apps with React,Vue and React Native, single-page web applications using a MERN &MEVN stack. As a full-time freelancer, I can work 40+ hours per week. Also, I have deep knowledge and skills in developing and designing front-end web architecture, ensuring the responsiveness of applications, and working alongside graphic designers for web design features. So, Let's build together an amazing project. 🌟

🚀 Top Rated Plus Freelancer | $100K+ Earned | 100% Job Success I help startups, SaaS companies, and growing businesses build scalable web applications, customer portals, dashboards, and business platforms using Next.js, React, TypeScript, Node.js, and modern cloud technologies. With over 9 years of experience, I have delivered production-ready applications for startups, agencies, and enterprises, helping businesses launch faster, improve user experience, and scale their products with confidence. Whether you need a complete SaaS platform, a modern frontend, robust backend APIs, or ongoing development support, I can help turn your idea into a reliable and scalable product. What I Can Help You Build: ✅ SaaS Platforms ✅ Customer Portals ✅ Admin Dashboards ✅ Internal Business Tools ✅ Marketplace Applications ✅ CRM & ERP Systems ✅ E-commerce Platforms ✅ Web & Mobile Applications ✅ API Development & Integrations ✅ AI-Powered Features & Automation Frontend Expertise: ✔ React.js ✔ Next.js ✔ TypeScript ✔ JavaScript ✔ Redux Toolkit ✔ RTK Query ✔ Tailwind CSS ✔ Material UI ✔ Shadcn/UI ✔ Responsive UI Development ✔ Performance Optimization Backend Expertise: ✔ Node.js ✔ Express.js ✔ REST APIs ✔ GraphQL ✔ Authentication & Authorization ✔ Payment Gateway Integration ✔ Third-Party API Integration ✔ Webhooks ✔ Background Jobs & Automation Database & Cloud: ✔ PostgreSQL ✔ MongoDB ✔ MySQL ✔ Supabase ✔ Firebase ✔ AWS ✔ Vercel ✔ Cloudflare ✔ Docker AI & Automation: ✔ OpenAI Integration ✔ ChatGPT Integration ✔ Claude Integration ✔ AI Chatbots ✔ RAG Applications ✔ Workflow Automation ✔ AI-Powered SaaS Features Selected Projects SaaS Platforms: Built scalable SaaS applications with subscription management, role-based permissions, analytics dashboards, and customer portals. Business Management Systems: Developed custom platforms for workflow management, reporting, document storage, and operational automation. Marketplace & Booking Applications: Created responsive applications with advanced search, payment processing, real-time notifications, and admin controls. Mobile Applications: Delivered React Native applications for iOS and Android used by thousands of users worldwide. Why Clients Hire Me ✅ Top Rated Plus Freelancer ✅ 100% Job Success Score ✅ $100K+ Earned on Upwork ✅ 9+ Years of Development Experience ✅ Clean & Maintainable Code ✅ Strong Communication ✅ Fast Turnaround ✅ Long-Term Collaboration ✅ Focus on Business Goals, Not Just Development If you're looking for a reliable Full-Stack Developer who can handle everything from frontend development to backend architecture and deployment, I'd be happy to discuss your project.

🥇 Trusted by founders from renowned incubators and accelerators such as 𝙔-𝘾𝙤𝙢𝙗𝙞𝙣𝙖𝙩𝙤𝙧, 𝙁𝙪𝙩𝙪𝙧𝙚𝙇𝙖𝙗𝙨, 𝙍𝙚𝙥𝙪𝙗𝙡𝙞𝙘 𝙤𝙛 𝙒𝙤𝙧𝙠, 𝙖𝙣𝙙 𝙁𝙤𝙪𝙣𝙙𝙚𝙧𝙨𝙁𝙖𝙘𝙩𝙤𝙧𝙮 💸 €𝟭+ 𝗺𝗶𝗹𝗹𝗶𝗼𝗻 in funding 𝗿𝗮𝗶𝘀𝗲𝗱 by partner founders who chose my development expertise ✅ 𝟳+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 ✅ 40+ Projects ✅ Native English Communication Skills ⚡ Rapid Delivery | ☎ On-Demand Support ✅ 40+ Successfully Completed Projects ⭐️ 1000+ hours worked 📞 Experience the difference with a 𝙣𝙤-𝙘𝙤𝙨𝙩 30-𝙢𝙞𝙣𝙪𝙩𝙚 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 designed just for you! Hello! 👋 I'm a skilled Senior Full-stack Engineer with 7+ years of hands-on experience. Specializing in SaaS app development, I've partnered with startup founders from leading incubators & accelerators worldwide, including Kayna (Kayna recently secured €1 million in funding following the completion of our initial development phase), Y-Combinator and FoundersFactory ➤ Core Technical Aptitudes: Frontend Development: ☑ Frameworks & Libraries: React.js (including Redux, Redux-Thunk/Saga, Formik), Next.js, Vue.js, Nuxt.js ☑ Languages & Technologies: ES6/7/8, TypeScript, D3.js, HTML5, CSS3 (LESS, SASS), TailwindCSS, Styled-components, Twig, Canvas ☑ UI/UX Tools: Figma, Zeplin, Adobe XD, Sketch, InVision UI Frameworks: Bootstrap, Material UI, Kendo UI, Ant Design, Chakra UI Backend Development: ☑ Languages & Frameworks: Node.js (Express.js, Nest.js), Python (Django, Flask), PHP (Drupal, Laravel, Codeigniter), C# (ASP.NET), GraphQL/Apollo ☑ Tools: Webpack, Gulp, TravisCI Database & ORM: ☑ Databases: MySQL, PostgreSQL, MongoDB, Firebase Cloud Firestore, AWS DynamoDB ☑ ORM Libraries: TypeORM, Prisma, Sequelize, Mongoose, Entity Framework Cloud & DevOps: ☑ AWS Services: S3, EC2, Amplify, Lambda, API Gateway, SQS, SNS, Textract, Quicksight, VPC, RDS, Cloudfront, and more ☑ Other Platforms: Digital Ocean, Azure, Google Cloud Platform, Heroku Testing & Payment Integration: ☑ Testing Tools: Jest, Mocha, Cypress, unittest ☑ Payment Services: Stripe, PayPal, Apple Pay, Google Pay, and more Advantages of partnering with me: ✅ I'll handle all the technical challenges for you, freeing up your schedule to focus on serving your clients, pursuing your passions, and cherishing moments with your family. ✅ Your project's triumph is paramount to me, and I'm committed to employing every effort necessary to provide you with a successful solution. ✅ You'll have direct access to contact me for 12 hours every day. ✅ Expect responses to technical inquiries or issues within one hour during working hours. What can I deliver 📦 with perfection. 🎯 Create high-quality landing pages, that will WOW your audience and exponentially increase conversions. 🎯 Create applications that require a logical approach to programming, such as a smart decision tree stepper, or a form-heavy page. 🎯 Lead a remote development team, utilising task management tools and the latest software development technologies. 🏅 Client Reviews that Speak for Themself. "Kumail is hard-working, fast and never skips on the quality of his work. I had a great time working with him, and will definitely recommend him to anyone looking to hire a highly experienced React developer" "Kumail stands out from the crowd, he really knows his craft well and very willing to go above and beyond. He's also patient and great at communicating. I'll hope to work with him again." If you're serious about getting quick prototypes up and running, or even looking to polish your existing large-scale application, hiring me will be the best decision you would make❕ 𝗚𝗿𝗲𝗲𝗻𝗳𝗶𝗲𝗹𝗱 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 / 𝗖𝘂𝘀𝘁𝗼𝗺 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✅ Full Stack Development for Marketplaces and Booking platforms ✅ Full Stack Developer for Admin Panel Development ✅ Full Stack Development for Livestream and Live video / call / chat platforms ✅ Full Stack Development with SaaS Integrations ✅ Full Stack Development with E-Commerce ✅ Full Stack Development with Marketing Pages ✅ Full Stack Development for High Conversion Landing Pages ✅ Full Stack Development for Stock or Crypto Solutions ✅ Full Stack Development for LLM / OpenAI / ChatGPT Solutions ✅ Full Stack Development for Real Estate Platform ✅ AWS Cloud Development for Robust End to End Systems ✅ AWS Cloud Development for High Performance Applications …𝗮𝗻𝗱 𝗺𝗼𝗿𝗲! With so many inexperienced developers, recent boot-camp graduates, and code monkeys sending job proposals left and right, the freelancer hiring process can be cumbersome. 😣 Allow me to make things easy for you, by enabling you to get the BEST 👌freelancer experience you can get from a web developer on Upwork. 📣 - Reach out and let's figure it out together :)

React Native and iOS apps that stay live, scale, and handle the hard edge cases - offline sync, hardware integrations, real-time dispatch. I build production mobile software and AI agents for product founders who need honest scope and shipped milestones. Ten years of native mobile work across both platforms, twice stepping into a CTO seat to inherit broken codebases and ship through them. I also build AI agents daily - not as a side interest, but as production tooling I use and publish. That combination of deep mobile craft and applied AI is uncommon on one profile. 📱 React Native + Expo — production apps on both stores, hardware integrations (Stripe terminals, Bluetooth printers), offline-first architecture 🍎 Native iOS - Swift, SwiftUI, AVFoundation, CoreLocation, StoreKit, SwiftData 🤖 AI agents + LLM - MCP, structured JSON output, eval-driven prompt engineering, streaming reasoning display 🔍 Diagnostic engineering - file-and-line root-cause reports before any code is touched 🏗️ CTO-level architecture - hiring, release pipelines, greenfield and legacy codebases Xola Phone + Xola Kiosk: React Native B2B tour booking platform serving 170+ agencies, live on both stores with offline transaction integrity and Stripe hardware terminal sync. Ambulnz / DocGo: Native iOS medical dispatch for ambulance crews - real-time multi-driver coordination with CoreLocation, still live on the App Store. Ajaib: Early mobile work on what became Indonesia's largest investment app. Open-source AI agent work: Notion Agent Memory skill (61 downloads on OpenClaw), personal AI coding agent (patched opencode fork) used daily. Send me a message describing what you're building. I'll give you an honest read on scope and a clear first milestone within one business day.

🏆 Top Rated on Upwork ⭐ 100% Job Success ⭐ 55+ Successful Projects ⭐ 3,200+ Hours Worked ⭐ 12+ Years Experience ⭐ Long-term Client Relationships For over 12 years I've helped founders transform ideas into successful software products. I don't simply build features. I help architect applications, solve techniSenior Full-Stack Developer specializing in React, Next.js, and Node.js. I build SaaS products and AI-powered web apps for startups and growing companies, Top Rated on Upwork with a 100% Job Success Score across 55+ projects and 3,200+ hours delivered. If you're looking for someone who can take ownership of your entire application instead of just writing code, you're in the right place. Where I do my best work: • SaaS platforms — dashboards, admin panels, billing, multi-tenant apps • AI integration — OpenAI/LLM features, chatbots, RAG, and workflow automation • React & Next.js frontends — fast, responsive, and accessible • Node.js / TypeScript backends — REST and GraphQL APIs that scale • Stripe and payment integrations, third-party APIs, and legacy modernization A few things I've shipped: an e-learning platform, a real-estate platform with intelligent matchmaking and real-time messaging, a CRM for a logistics company, and an AI-powered fintech app. Clients describe my work as reliable, clearly communicated, and built to last — you can read their reviews below. The way I work is simple: I plan before I build, I write clean and maintainable code, and I verify before calling anything done, so you get stability, not surprises. I respond within a few hours and keep you updated the whole way through. If you're launching a new SaaS product, adding AI features, or scaling an existing app, send me a message with what you're working on and I'll tell you honestly how I can help. ━━━━━━━━━━━━━━━━━━ WHY CLIENTS KEEP COMING BACK Clients appreciate that I communicate clearly, meet deadlines, and think like a product owner rather than simply completing assigned tasks. I ask the right questions before development begins, identify potential risks early, and recommend solutions that save both time and money. Many of my clients stay with me for months or years because they know I care about building reliable software that continues to perform as their business grows. ━━━━━━━━━━━━━━━━━━ CLIENT FEEDBACK ★★★★★ "Rajkumari is an exceptional Full Stack Engineer. She delivered exactly what we needed ahead of schedule, communicated clearly throughout the project, and made the entire development process smooth and stress-free. We'd happily work with her again." ★★★★★ "One of the best developers we've worked with. Rajkumari made excellent architectural decisions, wrote clean, maintainable code, and proactively suggested improvements that made the product more scalable." ★★★★★ "Highly skilled, dependable, and always available when needed. Rajkumari quickly resolved complex technical challenges that previous developers couldn't solve and consistently delivered high-quality solutions." ★★★★★ "Rajkumari optimized our SaaS platform, significantly improving performance, scalability, and user experience. Her technical expertise and attention to detail exceeded our expectations." ★★★★★ "Professional, knowledgeable, and easy to collaborate with. Rajkumari took complete ownership of the project, provided valuable technical guidance, and consistently deliver ━━━━━━━━━━━━━━━━━━ 1. What types of projects do you specialize in? I specialize in building scalable web applications, SaaS platforms, AI-powered products, mobile applications, and custom business automation solutions. My expertise includes React, Next.js, Node.js, Python, Flutter, Laravel, Supabase, PostgreSQL, AWS, and OpenAI integrations. 2. Can you work with an existing codebase? Yes. Most of my projects involve improving or extending existing applications. I begin with a code review, identify technical debt and bottlenecks, and then implement solutions while maintaining code quality and minimizing risk. 3. How do you ensure code quality? I follow clean architecture principles, modular development, code reviews, Git workflows, testing, documentation, and performance optimization. My focus is writing maintainable code that can scale as your business grows. 4. Have you built AI-powered applications? Yes. I've developed AI solutions using OpenAI, LangChain, vector databases, RAG pipelines, AI chatbots, document processing, workflow automation, and intelligent business applications integrated with existing platforms. 5. Do you provide UI/UX design as well? Yes. I work with modern design systems, responsive UI, Figma designs, and conversion-focused user experiences. I can redesign existing products.

I am a passionate developer with specialized experience in technologies such as React, NextJs, React Native, Redux, Zustand, and Context. My dedication revolves around creating seamless and efficient digital experiences. Throughout my professional journey, I have gained solid expertise in server-side development using Node.js and Express.js. My experience extends to various databases, including MongoDB, Firebase, MySQL, and SQLite, enabling me to approach projects with versatility and effectiveness. In addition to my technical skills, I have a proactive approach to problem-solving and performance optimization. My goal is to contribute to project success by developing innovative and scalable solutions. I am always eager to learn and grow in the world of software development, and I am open to new opportunities and challenges. Connect with me to explore potential collaborations and share insights in the exciting realm of technology!

I build 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲, 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻‑𝗿𝗲𝗮𝗱𝘆 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀 for iOS and Android. With 8+ years of experience and over 100 shipped apps, I focus on 𝗰𝗹𝗲𝗮𝗻 𝗲𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴, 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆, and 𝗽𝗿𝗲𝗱𝗶𝗰𝘁𝗮𝗯𝗹𝗲 𝗿𝗲𝘀𝘂𝗹𝘁𝘀. I handle the full development cycle: 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 → 𝗰𝗼𝗱𝗶𝗻𝗴 → 𝘁𝗲𝘀𝘁𝗶𝗻𝗴 → 𝗱𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 → 𝗺𝗮𝗶𝗻𝘁𝗲𝗻𝗮𝗻𝗰𝗲. No guesswork, no fluff — just solid execution. 𝗶𝗢𝗦: Swift, SwiftUI, Objective‑C 𝗔𝗻𝗱𝗿𝗼𝗶𝗱: Kotlin, Java, Jetpack 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: • Firebase & real‑time data sync • Offline‑first architectures • REST APIs & complex integrations • Payment systems & in‑app purchases • Mapping, GPS & location‑based features • Bluetooth & device‑level integrations • Media‑heavy apps, rendering, editing, streaming • Custom UI components & performance‑optimized UI • App Store & Play Store deployment 𝗦𝗲𝗹𝗲𝗰𝘁𝗲𝗱 𝗪𝗼𝗿𝗸: • Multiple apps with more than 100k downloads each • High‑performance wallpaper & media apps • Fintech apps with secure transaction flows • Real‑time chat and streaming applications • Utility and productivity apps with advanced device integration Why clients choose me: • Clean, scalable architecture (not quick fixes) • Strong focus on performance & large data handling • Direct communication (no outsourcing) • Reliable delivery with long-term support 📩 Available for long-term projects & scalable app development Let’s build something that performs and scales.