Vaibhav Kumar Chauhan — CTO

Software Engineer with 4.5 years of experience building scalable, fault-tolerant, and customer-centric backend systems. Skilled in Java, Spring Boot, Active MQ, distributed systems, microservices, and AWS cloud-native solutions, with a strong foundation in data structures and algorithms. Proven record of end-to-end ownership, system design, and performance optimization with measurable business impact. At THG, I designed and delivered an event-driven subscription lifecycle messaging system processing 100K+ daily events with 99.9% reliability. I led enhancements such as cancellations, audit history, and transparency features, helping transform the platform into a SaaS-ready enterprise solution. I also drove performance testing under peak Black Friday traffic, ensuring stability at scale. Previously at HSBC, I built automation and self-healing solutions that saved over 100 hours annually, developed a MongoDB-backed pipeline ingesting 100K+ records daily, and optimized large-scale data retrieval with multi-threaded APIs. Recognized with a Circle of Excellence award, I bring proven experience in system design, performance optimization, and end-to-end ownership of critical backend services.

Stackforce AI infers this person is a Backend-focused Software Engineer in the SaaS and Fintech industries.

Location: New Delhi, Delhi, India

Experience: 4 yrs 10 mos