Rohan R

I’m an Android and Flutter developer with 3+ years of experience driving business outcomes through scalable architectures, cross-functional product strategy, and rapid-release delivery under high-stakes pressure.

At Big Oh Tech (outsourced to NEC India), I boosted app responsiveness by 40% through a complete legacy migration from Java to Kotlin and modernized UI with Jetpack Compose, Coroutines, and Flow. In live, time-critical moments, I deployed 3+ use-case features and patched critical bugs less than 3 hours before executive presentations.

I’ve also owned high-stakes go-lives by resolving 4+ critical pre-release deployment blockers within 24 hours to ensure a 100% crash-free launch. I enforce rigorous code reviews to keep clean, 0-defect standards—turning ideas into a 20-screen Flutter MVP in under 3 weeks using AI-assisted prototyping.

Earlier, at IBM India Private Limited, I delivered Azure cloud applications with 99.9% uptime and a 15% performance increase, and reduced API failure rates by 25% using centralized error handling and automatic retry mechanisms with Kotlin, Coroutines, and Retrofit. During my internship at Skrolled, I led end-to-end SDLC to deliver a 15+ screen native mobile app, separating UI and business logic with MVVM to cut boilerplate by 30%.