Praveen Kumar Sugumaran — Mobile Engineer

Senior Android Engineer with 13+ years of experience building scalable, high-performance mobile applications, primarily in fintech and digital banking domains. I specialize in architecting and delivering large-scale Android applications used by 1M+ users, with strong expertise in Kotlin, Jetpack Compose, MVVM, and modular architecture. My work includes leading multi-module system design, improving app performance, and delivering secure, production-grade mobile solutions in regulated environments. Key strengths: • End-to-end Android architecture (Clean Architecture, modularization) • Kotlin, Coroutines, Flow, Jetpack Compose • Performance optimization (startup time, memory, crash reduction) • CI/CD pipelines and scalable release processes • Secure mobile development (authentication, encryption, fintech compliance) I’ve worked extensively on fintech platforms, including banking applications and integrations (e.g., Backbase), delivering reliable and scalable mobile experiences. Currently exploring global opportunities (Australia / Europe) and open to roles offering visa sponsorship or relocation. Let’s connect if you’re building impactful mobile products at scale. Some of my open source contributions: https://github.com/praveen2gemini/CloudDowloadProgressBar https://github.com/praveen2gemini/FancyPieChart https://github.com/praveen2gemini/RadarView https://github.com/praveen2gemini/dx-custom-annotation-processing-sample (Like ButterKnife) https://github.com/praveen2gemini/Android-CheckBoxGroup Primary Key Skills - Native Android, Android SDK, Kotlin, Jetpack Compose, Java, Backbase, Koin, Retrofit, GraphQL, Dagger-Hilt, MVVM, Clean Architecture, XML, JSON, Firebase, Unit Testing. Secondary Key Skills - React Native, NodeJS, Flutter

Stackforce AI infers this person is a Fintech Mobile Application Developer with extensive experience in scalable solutions.

Location: Chennai, Tamil Nadu, India

Experience: 13 yrs 7 mos