Headline

Engineering @ Osttra | kunaljangid.com

About

I write code, modernize decades-old fintech systems, and occasionally bash my head against a wall until the architecture works perfectly. Currently working as an Associate Software Engineer at Osttra, where I use AI-driven agentic workflows to accelerate enterprise-scale modernization. I’ve led 10-generation framework upgrades, secured legacy Java monoliths, and engineered database archival processes that successfully cleared over 500 million rows of bloat. I thrive in complex, high-stakes environments where adaptive engineering is the only way forward. I run my workflow on tight CI/CD pipelines, and I run myself on green teas(who are we kidding I am very much pro caffeine). Outside of the office, I’m an occassional runner, a gaming enthusiast(War Thunder, Uncharted and pretty much all Need For Speeds), and a chronic hardware tinkerer building(breaking) custom tech with Raspberry Pis. It is fun being part of something cool, and even more fun when it works in production the way it did in local ;P

Location

Gurugram

AI stack

antigravity

gemini

geminicli

hermes agent

mcp

notebooklm

Work experience

Associate Software Engineer at OSTTRA, Jul 2025 - Present · 1 y 1 mo, Hybrid, • Owned Angular 11->21 upgrade across FXBA services — eliminated years of tech debt, cut build overhead & load times. • Integrated Gemini CLI for codebase analysis & scoping ~40% faster feature delivery velocity. • Delivered full-stack features across multiple fintech products ranging from massive Java monolith to modern microservice based systems. • Led AngularJS 1.3 -> Angular 20 migration of flagship monolithic app (Traiana EQ), maintaining strict feature parity. • Co-architected metadata-driven React 19 enterprise platform, replacing hardcoded UI with a dynamic rendering engine. • Engineered 500M-record archival pipeline 85% faster transactional query retrieval, major DB footprint reduction. • Implemented CSP + XSS hardening across prod surfaces; Grafana alerting rules cut incident MTTD by 30%.

Software Engineer Intern at OSTTRA, Jan 2025 - Jun 2025 · 6 mos, On-site, - Designed and shipped modular Authentication and Cloud Gateway microservices in Spring Boot, both promoted to production demo components of the Unified Onboarding System (UOBS). - Implemented real-time Grafana monitoring dashboards and alert rules, improving observability for critical backend services ahead of production rollout. - Owned service-level data management in PostgreSQL and OracleDB for high-availability reporting pipelines.

Education

Bachelor of Technology - BTech, Computer Science and Engineering (CSE), The NorthCap University

Public links

github: https://github.com/kunal-jangid

youtube.com: https://youtube.com/@yupkunal