Four pieces of work where the outcome was measurable — faster onboarding, fewer failure
points, hours handed back to the team.
Live
Merchant Management System
Co-designed an in-house system for the merchant acquiring business — onboarding,
servicing and settlement in one place. It replaced vendor dependencies and pulled
service TATs down across the board.
Requirements Solution design
UAT SQL
Live
UPI Switch Integration
Managed integration with third-party UPI providers and re-drew the payment callback flow
itself, removing hops that were adding latency and failure points to every transaction.
UPI API testing
Postman NPCI mandates
Live
Auto-Evidence Capture Extension
Testers were screenshotting web apps by hand and labelling each image against test
cases. I built a browser extension that captures the evidence and names it per test
case automatically.
JavaScript Browser extension
QA tooling
Live
Python Automation Bots
The operations team spent 45–50 minutes a day assembling stakeholder reports. A Python
bot now does it in two minutes, saving 15+ manual hours every month.
Python Excel
Automation