Sharath R
Flutter, React Native Expert, Scalable Mobile Apps
Kompetenzen
Meine Dienstleistungen


Portfolio
Arbeitserfahrung
Technical Lead – Mobile Development
Steam • Vollzeit
Jun 2023 - Dec 2025 • 2 yrs 6 mos
Leading end-to-end mobile development for scalable applications across EV, blockchain, and service platforms. Key contributions: Architected and delivered cross-platform apps using Flutter, Kotlin, and Swift Built EV charging and maintenance apps with integrations for Android, iOS, Android Auto, CarPlay, and Wear OS Designed scalable multi-flavor (white-label) architectures Integrated REST/GraphQL APIs, FCM notifications, Google Maps, and authentication systems Led and mentored development teams, ensuring code quality and timely delivery Improved performance, scalability, and overall app architecture
Frontend Engineer – Flutter
IMME
Jun 2022 - Jul 2023 • 1 yr 1 mo
Developed a finance-based mobile application with real-time data streaming and scalable architecture. Key contributions: Built Flutter app with clean architecture and responsive UI Integrated real-time data using gRPC and MQTT Developed features like portfolio tracking, community groups, and notifications Integrated third-party APIs for financial data (stocks, crypto, mutual funds) Optimized backend communication using REST APIs and AWS services
MOBILE APP DEVELOPER
Topcone • Vollzeit
May 2021 - May 2022 • 1 yr
Worked on live streaming and entertainment-based applications with scalable backend integration. Key contributions: Developed video/audio live streaming apps using third-party SDKs Integrated payment gateways (Razorpay, in-app purchases) Built serverless backend integrations using AWS Created custom native plugins using Java, Kotlin, and Swift Improved UI/UX with animations and performance optimization