Kashif Ali B.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I build high-performance, production-ready mobile applications for startups and enterprise clients — apps that are fast, scalable, and built to last. With 6+ years of software development experience (4+ in Flutter, 5+ in Android), I've delivered end-to-end mobile solutions across B2B and B2C domains, including retail, e-commerce, field sales, and real-time communication platforms. Currently working as a Senior Software Engineer at a reputed firm, I bring professional-grade standards to every freelance project. What I bring to your project: 🔹 Flutter & Dart — BLoC, Riverpod, Provider, GetX, Flutter Hooks, Clean Architecture, multi-flavor builds 🔹 Android (Native) — Kotlin, Java, Jetpack Compose, Room, Retrofit, MVVM, Coroutines, RxJava 🔹 Backend Integration — RESTful APIs, Firebase (Auth, Firestore, FCM, Analytics, Crashlytics), Supabase Realtime, WebSocket 🔹 Web — Angular, React, Next.js, Vue.js, JavaScript 🔹 DevOps — CI/CD via GitHub Actions & CodeMagic, Git Flow, automated testing Proven results: ✔ 35% reduction in system errors through clean architecture standardization ✔ 30% improvement in app load times via performance optimization ✔ 20% reduction in user churn through Firebase analytics integration ✔ Published apps on both Google Play Store and Apple App Store I've built everything from real-time chat apps with Supabase Presence to enterprise field sales tools handling heavy data sync — and I know how to ship stable, polished products even when requirements are complex. I communicate clearly, deliver on time, and treat your project like it's my own. Whether you need a full app from scratch, a performance fix, or a long-term development partner — let's talk. 📩 Drop me a message and let's discuss your project.