Professional Experience

CodeLabs · Remote (Global)

Lead the Flutter development of a high‑traffic fintech super-app with 200k+ monthly active users. Architecting scalable state management (BLoC), implementing complex custom animations, and integrating native SDKs for payment processing.

• Improved app performance by 35% via lazy loading and efficient widget rebuilding.
• Mentored 4 junior developers and conducted 12+ code reviews weekly.
• Integrated Stripe Connect & Plaid APIs for seamless transactions.
• Set up GitHub Actions CI/CD pipeline reducing release time by 60%.

Nexify · Berlin (Hybrid)

Delivered three production-grade cross-platform MVPs from concept to store deployment. Worked closely with product teams to transform Figma designs into fluid, high-performance Flutter apps.

• Increased client revenue by 40% after launching a social e‑commerce app with realtime chat.
• Implemented offline-first architecture using Hive and Riverpod, reducing API calls by 55%.
• Optimized app startup time from 2.8s to 1.2s via custom splash & deferred loading.
• Led migration from GetX to Riverpod, improving testability and maintainability.

AppSphere · London

Core contributor to the migration of legacy native Android/iOS apps into a unified Flutter codebase. Collaborated with backend teams to design RESTful APIs and improve overall user experience.

• Reduced total codebase size by 70% and maintenance costs by half.
• Increased crash-free rate from 97.2% to 99.8% by implementing comprehensive error tracking (Sentry).
• Developed reusable UI component library used across 5+ internal projects.
• Automated testing with integration tests, cutting regression bugs by 40%.

Innovatech · Manchester

Started Flutter journey by contributing to two customer-facing apps. Gained hands-on experience with state management, API integration, and Firebase.

• Implemented push notifications (Firebase Cloud Messaging) for a real estate app.
• Refactored legacy code to Provider pattern, reducing widget rebuilds by 25%.
• Collaborated with QA to achieve 98% test coverage on critical features.