Hardik K.

Flutter Developer | Mobile App Developer | FastAPI & Node.js

Launch scalable Flutter MVPs for iOS & Android in 4-7 weeks. 8+ years building production apps with FastAPI & Node.js backends. I help startups, businesses, and product teams build high-quality Flutter applications for iOS and Android. Whether you need a brand-new MVP, new features, bug fixes, or long-term support, I focus on writing clean, scalable code and delivering projects on time. With 𝟴+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗮𝗻𝗱 𝟱+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲, I have delivered 50+ mobile apps across healthcare and fintech, supporting 100,000+ active users. And web apps across healthcare, social networking, food delivery, business management, and other industries. 🎯 𝗪𝗵𝗮𝘁 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 𝗙𝗼𝗿 • New Flutter MVPs (Android + iOS) from brief or Figma → TestFlight / Play testing → production • Feature development, bug fixes, crash/stability, and performance work on existing Flutter apps • Backend & APIs for the same product: FastAPI (Python), Node.js / NestJS, Firebase (Auth, Firestore, Storage, FCM) • Web & Admin Panels: React/Next.js dashboards for user management, analytics, and content control when the mobile product needs a web interface or web app • Store submission support and optional ongoing maintenance • Seamless integrations with Stripe, Twilio, Google Maps, and AWS. 📱 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗖𝗮𝗽𝗮𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀 Flutter, Dart, Riverpod, Bloc / Provider, navigation, REST & realtime, local storage, payment gatways, audio video call, custom animation, custom features, notifications, maps, deep links, in-app purchases / subscriptions, CI-friendly release builds, App Store Connect & Google Play Console. ⚙️ 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗪𝗲𝗯 (𝗦𝘂𝗽𝗽𝗼𝗿𝘁𝗶𝗻𝗴 𝘁𝗵𝗲 𝗔𝗽𝗽) FastAPI, Python, Node.js, NestJS, REST APIs, Firebase / Supabase-style backends, PostgreSQL, MongoDB, React for web app. ✅ 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 • Proven Track Record : Maintaining a 100% Job Success Score and 5.0/5.0 rating across all contracts. • Full-Stack Solution : Strong Mobile + Web + Backend combination - One stop for the complete product. • Clean Code : Maintainable, scalable architecture built for long-term growth. • Transparent Communication : Weekly updates, clear progress tracking, no surprises. • Fast Execution : Defined milestones with on-time delivery. • Business-Focused : Build what drives value, not just features. • Post-Launch Support : Ongoing maintenance, bug fixes, and feature updates. Let’s Build Your Product If you need a developer who can deliver the complete picture - mobile app, frontend, backend, APIs, database, deployment - all under one roof, I am ready to help. 👉🏻 Invite me to your job post or message me with your Figma link for a free technical assessment.