I build high-scale fintech & billing infrastructure.

I’m Sahil, a senior software engineer with 7+ years architecting payment platforms and payout infrastructure that has handled $80M+ in transaction volume. I turn complex payment, billing, and compliance problems into systems that scale.

Get in touch
Banner image
feature image

Fintech & Billing, at Klanto scale

At Klanto I architected a spend-management platform processing $80M+ GMV across 100K+ virtual and physical corporate cards — the kind of billing and payments infrastructure that has to be correct every single time.

  • Tier- and bucket-based billing with automatic ACH pull.
  • Integrated Mastercard APIs for dynamic card issuance with real-time limits and spend controls.
  • Synced finance ops with accounting workflows across Xero and QuickBooks.
  • Built ML-powered OCR & NLP pipelines for receipt matching, cutting manual reconciliation time by 80%.
More about my work
feature image

Systems built for scale

I design for throughput and reliability first. At Juniper Square I build compliance and payout infrastructure for some of the largest GPs on the planet — where downtime and data gaps are not an option.

  • Architected a continuous AML compliance system for one of the largest GPs in the world.
  • Designed and deployed a Kubernetes cluster and optimized DB loads.
  • Shipped a no-code, AI-powered platform letting fund admins build custom workflows without engineering.
  • Engineered a compliance analytics dashboard that eliminated hours of manual checks each week.
feature image

Security Researcher

I bring an offensive-security mindset to financial systems. Breaking things is how I make sure the systems I build for money movement hold up under real-world pressure.

  • Recognized by Paytm, Razorpay, and Shopify for identifying critical security vulnerabilities.
  • Deep interest in offensive security (OSCP path) applied to financial system integrity.
  • Threat-model payment and payout flows from an attacker’s point of view.
call to action

Have a payments or billing problem worth solving?

I work on high-scale fintech, billing, and payout infrastructure — and I like hard problems. If you’re building something in that space, let’s talk.

Get in touch