Maksym K.

🏆 Flutter Developer | Mobile App Developer | Full Stack Developer ⭐️⭐️⭐️⭐️⭐️ "Maksym is a rare Flutter Developer who thinks like a Full Stack Developer." — Client, GreenTech 🔥 ACHIEVEMENTS AS A FLUTTER DEVELOPER, MOBILE APP DEVELOPER & FULL STACK DEVELOPER ✔️ 8+ years and 40+ shipped products as a Flutter Developer, Mobile App Developer, and Full Stack Developer across iOS, Android, and web. ✔️ As a Flutter Developer and FlutterFlow specialist, I built a solar energy app with Firebase and real-time IoT data — result: +45% active monthly users. ✔️ As a Mobile App Developer for a gov telemedicine platform, I shipped video consultations in Flutter Firebase — result: +40% remote consultations, –30% in-person visits. ✔️ As a Full Stack Developer, I paired Flutter Dart mobile clients with React and Laravel backends, cutting release cycles by 30%. ✔️ 10,000+ Upwork hours and 100% Job Success as a Flutter Developer, Full Stack Developer, and Mobile App Developer. ✔️ 1.2★ to 4.9★ rating recovery as a Mobile App Developer via Crashlytics-driven fixes on a high-load mobility app. ✔️ As a full stack developer react, I connected Flutter mobile app development to Node.js and MongoDB APIs, lifting checkout conversion by 22%. ✔️ 12+ FlutterFlow / Bubble no-code builds delivered as a Flutter Developer, alongside custom Flutter Dart code for teams needing full control. ✔️ As a Mobile App Developer and senior mobile app developer, I mentor small teams on Flutter Firebase architecture and App Store/Play Store release. ✔️ 20+ mobile app design and mobile app development projects, from mobile ui ux designer wireframes to production Flutter Dart builds. 🚀 WHERE I DELIVER AS A FLUTTER DEVELOPER, MOBILE APP DEVELOPER & FULL STACK DEVELOPER ✔️ Flutter Developer work: FlutterFlow, Flutter Firebase, Flutter Dart, Flutter mobile app developer builds, flutter app developer sprints, flutter laravel backend pairings, and flutter full stack developer integrations. ✔️ Mobile App Developer work: mobile application developer builds spanning mobile app design, mobile app marketing funnels, mobile game developer prototypes, mobile app tester QA passes, and mobile app builder no-code (Bubble, Adalo, Glide) MVPs. ✔️ Full Stack Developer work: python full stack developer APIs, wordpress full stack sites, .net full stack integrations, full stack developer react dashboards, javascript fullstack builds, fullstack web developer and senior fullstack developer architecture — full-stack development end to end. ✔️ As a web developer and react developer, I build react native and react native developer apps sharing logic with Flutter mobile app development, so clients get a Mobile App Developer and Full Stack Developer under one roof. 📌 MORE WAYS I HELP CLIENTS ✔️ As a senior mobile app developer and Full Stack Developer, I run wordpress developer projects on a clean, SEO-first structure — real seo wins, not guesswork. ✔️ As a react developer and react native developer, I extend Flutter mobile app development with flutter app developer sprints, flutter laravel integrations, and flutter mobile app developer consulting for teams that already picked their stack. ✔️ As a full-stack web developer and blockchain developer, I connect smart-contract front ends to mobile app marketing dashboards, mobile application developer backends, and mobile ui ux designer flows. ✔️ From flutter full stack developer builds to python full stack developer APIs, wordpress full stack sites, and .net full stack integrations — plus javascript fullstack, fullstack web developer, and senior fullstack developer work, with full-stack development delivered end to end. 🏭 INDUSTRIES: GreenTech · Public Healthcare · FinTech · Mobility · E-commerce · EdTech ⚙️ TECH STACK IN ACTION ✔️ 40+ cross-platform builds in Dart and Flutter across Smartphone, Android App Development, and iOS Development projects — plus native Android and Swift / Apple Xcode when a client needs a fully native layer. ✔️ Full Stack Developer web layer: Node.js, PHP, and JavaScript APIs served through HTML, CSS, and Angular front ends, wired to the same Flutter mobile app development codebase. ✔️ Engineering discipline: Git-based workflows, Agile Software Development sprints, and Software Architecture & Design reviews keep Mobile App Developer and Full Stack Developer builds — mobile and Desktop Application alike — shippable on schedule. ✔️ Cloud and data layer: Google Cloud Platform hosting, Firebase Cloud Firestore models, secure User Authentication, and REST API integrations power the backend for every Flutter Developer project. 💼 EVERY PROJECT INCLUDES As a Flutter Developer, Mobile App Developer, and Full Stack Developer, I own the build end-to-end — clean architecture, tested releases, clear handoff docs. 📩 Send me your app idea idea or codebase — I'll reply with a free technical breakdown as your next Flutter Developer, Mobile App Developer, or Full Stack Developer.