Ranjit Zade
I build frontend & mobile systems that operate at scale.
Frontend Tech Lead · Mobile Platform Engineer
Selected systems
Payments Platform
UPI · Device Binding · Checkout · Mandates
End-to-end ownership of UPI, debit card, and gold savings payment flows across a consumer fintech app for millions of users on Android and iOS.
Mobile Platform
React Native · XState · Monorepo · Observability
Platform architecture for a consumer fintech React Native app — the shared foundation behind onboarding, savings, payments, investments, rewards, and commerce surfaces.
Mobile Security
Device Binding · SafetyNet · VPN Detection · vKYC
Security hardening across device binding, KYC, and screen-sharing surfaces to close abuse vectors on Android and iOS.
Developer Systems
CI/CD · MCP · QA Automation · AI Tooling
CI/CD, AI-assisted tooling, and QA automation built to keep a large team shipping fast without sacrificing release safety.
Architecture map
How the systems above break down into the components I own.
Hover or focus a node for details
Contact
Building something that has to hold up at scale?
I lead frontend and mobile platform work — architecture, delivery, and the tooling teams ship on. Based in Bengaluru, India.