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Jimmy Hendrix

@jimmyhendrix

I build Android, Flutter, and ML-powered mobile products, from architecture migrations to adaptive exercise recognition.

India

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What I'm looking for

I'm looking to build production mobile products where I can own Android or Flutter architecture, ship ML- and AI-backed features, improve developer experience, and mentor engineers through practical engineering decisions.

At Vantage Circle, I modernized production Android applications by migrating more than 60% of a legacy MVP codebase to MVVM and moving 25+ screens from XML to Jetpack Compose.

I built an adaptive camera-based exercise recognition system, evolving pose-landmark rules into TensorFlow Lite classification for squats, push-ups, and jumping jacks. I added posture, lighting, orientation, sensor-based anti-cheat validation, and a feedback pipeline that adapts recognition to individual movement patterns.

I've also built Tapori AI, an LLM-backed Android and Flutter product with contextual chat, authentication, credits, payments, and Supabase Edge Functions. My work includes reusable biometric SDKs, an open-source Gradle architecture plugin, and low-latency Android TV and mobile audio streaming.

I enjoy improving mobile engineering through Clean Architecture, modularization, Compose adoption, debugging, CI/CD, code reviews, and mentoring developers.

Experience

Work history, roles, and key accomplishments

Senior Android Developer

Vantage Circle

Jul 2020 - May 2026 (5 years 10 months)

Led migration of legacy MVP codebase to MVVM, migrated 25+ screens to Jetpack Compose, and engineered adaptive exercise recognition with TensorFlow Lite. Built feature-based modular architecture and integrated various Android libraries.