// about
About Me
I'm a Full Stack Developer & AI Engineer based in India, currently building LLM inference APIs at HSV Digital. I graduated from NIT Hamirpur.
I specialize in distributed systems, AI pipelines, and high-performance backends. My work spans from building real-time collaboration engines with Go and WebSockets to designing multi-agent AI systems with LangChain and custom orchestration layers.
Outside of work, I contribute to open source — including Microsoft's DeepSpeed — and compete in algorithmic programming (LeetCode Top 6.5%, CodeChef Top 1%).
// experience
Where I've Worked
HSV Digital
AI Backend Engineer
Dec 2025 — Present
Gurugram, Haryana
Built scalable LLM inference APIs powering an AI-driven interview platform used by 500+ recruiters. Migrated legacy evaluation system to a rubric-first approach, improving assessment consistency by 40%.
Wayground
Software Engineer
Aug 2024 — Nov 2024
Bengaluru, Karnataka
Built scalable backends, optimized APIs, and contributed to frontend features. Streamlined deployments with cloud and CI/CD.
Mood Analytica
Software Development Intern
May 2024 — Jul 2024
Remote
Developed data-driven features, optimized backends, and built APIs to support analytics workflows.
// skills
Tech Stack
// competitive programming
Rankings
LeetCode
1828Top 6.5% percentile
CodeChef
5★Top 1% percentile
// open source
Contributions
Merged PRs in production open source projects
DeepSpeed
Microsoft Research
Eliminated indefinite hangs with timeouts & health checks
Stabilized optimizer scaling
CheckpointCommitInfo API fix
Training init compatibility
sqrt / tensor TypeError fix
Cal.com
Cal.com
Enterprise onboarding fix