Open to opportunities

Bibhav Yadav

@bibhavyadav

Message

I build scalable backend systems for high-volume fintech, insurance, and healthcare transactions.

India

Message

What I'm looking for

I'm looking to build and scale distributed, event-driven systems for high-volume fintech, insurance, or healthcare products, with end-to-end ownership of architecture, integrations, automation, and production reliability.

I've built distributed platforms for HDFC ERGO, including the CHASE Insurance Claims Platform and an Invoice Management System that automated payments for 10,000+ monthly transactions across three legacy systems.

At Byzan Systems, I led full-stack development for Billspe, a B2B corporate bill-payment platform, designing secure Maker-Checker approval workflows, real-time notifications, and payment-gateway integrations. I also built scalable APIs and hospital-management modules for Bharat Electronics Ltd.'s Ministry of AYUSH-backed healthcare platform.

I bring end-to-end ownership across architecture, integrations, automation, and production reliability, using Node.js, PostgreSQL, AWS messaging, microservices, and event-driven design.

Experience

Work history, roles, and key accomplishments

Lead Software Engineer – Backend & Business Process

HDFC ERGO General Insurance (via MITS)

Apr 2023 - Apr 2026 (3 years)

Defined high-level and low-level architecture for the CHASE Insurance Claims Platform, a distributed core system powering HDFC ERGO's digital transformation across Motor and Health insurance verticals. Architected and built an Invoice Management System from scratch, integrating 3 legacy systems and fully automating vendor investigator payments, eliminating manual processing for 10,000+ monthly tra

PostgreSQL AWS SNS Microservices CI CD Distributed Systems System Design Event Driven Architecture

Lead Full-Stack Engineer

Byzan Systems

Aug 2022 - Apr 2023 (8 months)

Led full-stack architecture and development of Billspe, a B2B corporate bill payment platform processing high-volume enterprise financial transactions. Designed a Maker-Checker approval workflow for secure, auditable multi-step bill validation and payment authorization, ensuring regulatory compliance and fraud prevention.

PostgreSQL Event Driven Architecture Database Optimization

Software Engineer

i9 Innovations

Aug 2021 - Aug 2022 (1 year)

Built secure, scalable backend APIs and frontend interfaces for a national Hospital Management System (HMS) backed by the Ministry of AYUSH, supporting mission-critical healthcare infrastructure nationwide. Developed core modules for patient records management, hospital staff administration, ambulance logistics, and billing systems.

MySQL Monitoring And Alerting