At Motive Technologies, I owned the Fuel domain, delivering systems for fuel data ingestion, processing, analytics, reporting, theft detection, and driver coaching across 1M+ vehicles. I designed event-driven services processing millions of fuel and vehicle events daily.
I developed a fuel-theft detection platform that analyzed fuel events for tank-level mismatches, abnormal refueling, and other inconsistencies. The work contributed to an 80% reduction in reported fuel-theft cases across fleets in Mexico.
At Microsoft, I contributed push notifications and offline data synchronization for Microsoft To Do, supporting more than 20M users. I reduced cross-device sync latency from over 800ms to about 200ms.
At Paytm, I owned Order Management System and Order History microservices serving more than 20M orders, and led work on database sharding across 100 shards. Earlier, at The Healthy Billion (THB), I built a medical-data synchronization system; at Appsriv Technologies, I developed vehicle-tracking systems for logistics use cases.
