👋 Hi, I’m Tarun Kumar 🚀 Senior Software Engineer | Flutter Developer | Mobile App Specialist I’m a results-driven Senior Software Engineer at Liberin Technologies with a strong focus on Flutter-based mobile application development. Since starting my career in 2019, I’ve grown from an intern to leading features and delivering production-ready apps used by real users. I enjoy solving complex problems, building scalable mobile products, and mentoring teammates. I believe great apps are built at the intersection of clean code, thoughtful UX, and strong engineering practices. 💼 What I Do - Design and develop cross-platform mobile applications using Flutter - Lead features end-to-end: requirement → development → testing → release - Collaborate closely with product, QA, and design teams - Ensure performance, scalability, and Play Store compliance - Review code, guide juniors, and improve team productivity 🧠 Areas of Expertise - Flutter & Dart (Production-grade apps) - Clean Architecture, MVVM, state management - REST API integration & backend coordination - App performance optimization & debugging - Play Store policy handling & release management - Mixed Reality & WebAR integrations 🛠 Tech Stack Languages: Dart, Java, Python, C++ Frameworks: Flutter Backend / Services: Supabase, Firebase, REST APIs Tools: Git, Jira, Postman Platforms: Android, Web, WebAR Operating Systems: Windows, macOS, Linux 🌱 Beyond Work Sports lover 🏸🏏 | Health-conscious | Organized & calm professional 🎯 My Goal To build impactful mobile products, grow as a technical leader, and contribute to tech communities by sharing knowledge and experience.