01
architecture · data · AI · production
Lending Analytics Platform
Architected and shipped a company-wide analytics platform incorporating machine learning and GenAI capabilities. The work spans data, backend services and delivery rather than a single application layer.
02
data architecture · AWS · delivery
Enterprise Data Platform
Architected 8+ ETL/ELT pipelines and CDC-based migrations using PySpark, AWS Glue and Lambda, processing 4B+ records across 5+ source systems. The Data Warehouse was delivered 3 months ahead of schedule.
03
GenAI · architecture · product delivery
Credit Helper Agent
Shipped Phase 1 of a multi-agent RAG system using LangGraph and AWS Bedrock for internal credit and policy queries, delivered through an Electron + Node.js application with a FastAPI backend and WhatsApp integration.
04
backend · security · reliability
Production Services
Owns production services including the Vault Service for sensitive customer data and the Repeat Service, which underpins a significant part of the company's business and handles approximately 5 lakh requests per month.