root@yousuf-portfolio:~$ cat bio.md

Lead Software Engineer. Payments & Distributed Systems.

Nearly 7 years scaling distributed backend systems in fintech payments. Co-lead Pine Labs' V3 payment platform — 507K+ daily transactions, INR 96 Cr+ daily GTV — owning UPI, Subscriptions, Wallet, and e-Challan. Previously drove 20x scalability at Exotel/Ameyo, powering HDFC Bank's 20,000-user deployment. Explore the full delivery timeline or review the engineering stack.

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Experience_Matrix ~7 years

Backend engineering in fintech

Platform_Scale 507K+ txns/day

Pine Labs V3 payment platform

Traffic_Delta 20x Scalability

Exotel platform migration

Efficiency_Metric 50% Cost Cut

Telecom expense via chatbot optimization

System://Connect

link code mail call

Current Projects

Dark server infrastructure visualization

Java Kafka PostgreSQL UPI

Pine Labs V3 Payment Platform

Co-leading the V3 platform processing 507K+ daily transactions and INR 96 Cr+ daily GTV. Own UPI (311K txns/day), Subscriptions, Brand Wallet, and e-Challan — managing a team of 5 engineers.

Status: Active

Mnemosyne — AI-crafted JVM Memory Analyzer

Rust heap-dump analyzer achieving 2.25 GB/s parse throughput at 0.03x RSS ratio. Built end-to-end via AI-augmented development. MCP integration exposes analysis to Claude for in-editor leak detection.

View Mnemosyne Project

Status: Production

Monolith-to-Microservices Migration

Delivered 20x platform scalability at Exotel/Ameyo, powering HDFC Bank's 20,000-user customer-support deployment on a single interface.

View Delivery History