At Tata Consultancy Services, I built and maintained secure modules for Citi Bank Mobile and Citi Private Bank using Kotlin, Jetpack Compose, and Clean Architecture. I improved app startup performance by 30% and reduced production crashes by 15%.
I also prototyped on-device AI capabilities for the banking app with Gemini Nano and ML Kit GenAI APIs, exploring RAG-based contextual assistance and prompt-engineered support flows.
Before that, at W2S Solutions ITConsulting Company, I migrated the Paragon Telehealth app’s legacy codebase to MVVM, boosting crash-free sessions from 80% to 98%. I also integrated BBM Chat SDK for secure doctor-patient communication.
At Sterling Software Global, I built Android apps for Kotak Mutual Fund and NSE NMF, including biometric authentication and encrypted data storage. I bring experience across banking, financial services, and healthcare, with hands-on work in app delivery, testing, and CI/CD.
