Headline

Product @ Juspay | Card Payments Infrastructure | ex-Amazon | IIM Calcutta

About

I work on the infrastructure that processes credit card payments across 5 APAC markets. Most days, that means designing how money actually moves between banks, card networks, and customers, and increasingly, building AI tools that help my team do this faster. I also write about it. You can find my posts on payments infrastructure, AI in product workflows, and what I'm building on the side.

Location

Hyderabad

AI stack

cursor

opencode

claudecode

Work experience

Product Manager - Card Payments Infrastructure at JUSPAY, Aug 2025 - Present · 1 yr 1 mo, Greater Bengaluru Area, Own the settlement & reconciliation platform serving 2 banking partners across 3 card networks (Visa, Mastercard, RuPay). Built a layered financial control framework from scratch — semantic validation, pre-staging circuit breakers, and automated regression testing — achieving near 100% settlement integrity and zero duplicate transactions reaching card networks. Drove 30% reduction in acquirer-side declines through ISO 8583 compliance audits. Built configurable compliance infrastructure spanning NPCI/RBI, MAS, Visa, and Mastercard regulations; scaling through configuration, not custom code. Led AI-driven connector migration for HyperSwitch using LLM automation, establishing prompt strategies and automated replay testing for validation at scale.

Product Manager 2 at Amazon, Jun 2023 - Aug 2025 · 2 yrs 3 mos, Bangalore Urban, Karnataka, India, Forecast Automation, Capacity Planning, and BI initiatives

AFBP - Intern at Amazon, Apr 2022 - Jun 2022 · 3 mos, Hyderabad, Telangana, India, Worked in Worldwide Capacity Planning (WWCP). Developed a model using statistical analysis to predict the amount of customer service inquiries received by Amazon. Received Pre Placement offer

Product Consultant at SupplyCompass, Jul 2021 - Mar 2022 · 9 mos, Hyderabad, Telangana, India, helped in building the back-end

Back end lead at SupplyCompass, Dec 2020 - Jun 2021 · 7 mos, built the back-end with more autonomy

Back-end Developer at SupplyCompass, Oct 2019 - Dec 2020 · 1 yr 3 mos, Hyderabad, Telangana, India, built the back-end

Education

Master of Business Administration - MBA, Product Management, Indian Institute of Management, Calcutta

Indian Institute of Information Technology, SriCity