At Zepto, I own the Campaigns pod end to end and lead a team of three engineers. I rebuilt the team after senior members transitioned out, onboarding and mentoring two engineers while retaining critical context.
I improved campaign service capacity to 2.3x peak throughput, from 97K to 220K RPM, while cutting peak pod count from 130 to 55 and keeping infrastructure cost flat. I also developed campaign features including Deal Zone, Fruit of the Day, Select and EDLP campaigns.
Previously at Zepto, I reduced search index size by 98% and built reusable Redis rate limiters and a high-throughput home-screen campaigns API. At Cashfree Payments, I developed settlement routing and fund management systems, improving settlement SLA from 94% to 99%.
