Mobile Engineer with 4+ years of experience building Flutter applications, enterprise systems, internal developer tools, and production-ready mobile products.
I focus on scalable mobile architecture, developer experience, performance optimization, and turning product ideas into maintainable applications.
- Flutter mobile applications
- Modular architecture & monorepo setup
- Developer tooling & code generation
- CI/CD and release automation
- Product-focused engineering
A personal finance product and engineering ecosystem built with Flutter, modular monorepo, reusable packages, CI/CD foundations, and scalable architecture.
A Flutter project automation and code generation CLI that helps standardize project setup, localization, assets, monorepo integration, and engineering workflows.
A production mobile app released on Google Play for secure document watermarking, built with BLoC, GoRouter, Firebase, Fastlane, IAP, and ads monetization.
Flutter, Dart, GetX, BLoC, Provider, Clean Architecture, MVVM, Firebase, Hive, REST API, GitHub Actions, Fastlane, Melos, Custom CLI, Custom Lint.
- Portfolio: https://phamhoangsang.finvoras.com
- LinkedIn: https://www.linkedin.com/in/phsang49
- GitHub: https://github.com/hoangsang17th