Hi, I’m Smith 👋 I’m a Senior Mobile & Full-Stack Engineer with 10+ years of experience, including 7+ years in React Native. Currently, I work as a Senior Consultant at EY, where I lead large-scale FinTech & UPI mobile systems for Airtel Payment Bank. I specialize in: • React Native architecture & performance • Large-scale production apps • FinTech & UPI system design • Mobile security & app hardening • Career growth from Mid → Senior → Tech Lead I help developers gain clarity, confidence, and real-world skills through practical 1:1 mentorship, interview preparation, and architecture guidance.