Sajawal Khan S.

Flutter developer with 8+ years building cross-platform mobile apps. 50+ apps shipped across iOS and Android. Software engineer with senior mobile development experience at Arbisoft and EMPG Labs (Zameen), working primarily in Flutter with React Native as a second stack. Recent Work Senior mobile developer on a telemedicine platform. Built the patient-facing app, including video consultation flows, released on both App Store and Google Play. What You Get • Technical scoping before any code is written, so you know the plan and timeline upfront • Clean, maintainable code: Firebase, REST/GraphQL, standard state management • One developer owning the build end to end. No handoffs, no coordination gaps • Direct communication: realistic estimates, honest updates if scope shifts Tech Stack Flutter, Dart, React Native, Firebase, Node.js, REST API, GraphQL, Firestore, PostgreSQL, Git, CI/CD Engagement Options Fixed-price for scoped builds with milestones. Hourly for ongoing work or existing codebases. MVP builds scoped for speed without cutting corners. Let's Talk Tell me what you're building. I'll give you a realistic read on stack, timeline, and cost.