Vivek Yadav

Currently Engineering Manager at Stripe, where I've progressed from Senior Software Engineer (2017) to Staff Engineer to my current leadership role. I lead Stripe's critical billing infrastructure serving 8,000+ enterprise customers including Amazon, Microsoft, and Shopify, managing systems that support over 99% of Stripe's revenue.

My key contributions include architecting a real-time cost estimation system modeling payment processing across 50+ partners, analyzing $30B+ in processing costs, and driving optimization initiatives generating $100M+/year in recurring revenue. I designed an enterprise-grade event-based billing platform processing 800M+ daily usage events across 250+ SKUs and established monitoring systems detecting 0.01% cost variations, preventing ~$500k in potential daily losses.

Prior to Stripe, I was Tech Lead at Zeta (payment platform securing Sodexo investment), architected email infrastructure at RoverApp (acquired by Revcontent) scaling to 10M daily emails, and contributed to enterprise chat application Flock at Directi.