Headline

Backend · AI Infrastructure · DevOps | I build the reliability layer for production AI | 7 OSS tools, 4 on npm, 1 on GitHub Marketplace | Sole eng @ Homesty.ai | Open to Mumbai / Bangalore / Remote

About

I build the reliability layer for production AI. The parts that fail silently when no one's watching hallucination when retrieval finds nothing useful, bad tokens reaching users before anyone reviews, webhook re-delivery double-charging accounts, canary rollouts that pass schema validation but never actually run. Sole engineer behind Homesty.ai LLP a live commission-driven real-estate AI on Next.js 15 + pgvector + GPT-4o + Claude. Real production traffic since November 2025. This year I shipped seven open-source tools Anvil, Anchor, Tripwire, Goldset, Quickdraw, Stackup, Codecraft. Four are on npm, one with SLSA build provenance; Goldset is on the GitHub Marketplace. A couple grew out of Homesty production work; the rest I built standalone. B.Tech Computer Science at Manipal University Jaipur, graduating November 2026. Open to backend / AI infrastructure / DevOps roles in Mumbai, Bangalore, or remote. Portfolio: lakshyaraj-dev.vercel.app Email: raolakshyaraj@gmail.com Github: https://github.com/ykstorm

Location

Jaipur

AI stack

claude code

codex

hermes agent

kimi

opencode

OpenRouter

Work experience

Software Engineer at Homesty.ai, Nov 2025 - Present · 10 mo, Mumbai, Maharashtra, India, Sole engineer on Homesty.ai LLP a live commission driven real-estate AI assistant. Real buyer conversations on day one of public launch. - Designed and shipped the full conversational AI stack from scratch intent classification, retrieval, streaming completion, post-audit handling real buyer queries on day one of public launch. - Built mid-stream fabrication guards that catch hallucinations before the next token reaches the user. Moved the safety boundary from "review the answer" to "review every chunk." - Picked pgvector over managed vector DBs to keep relational + vector queries in a single connection pool faster joins on entity metadata, simpler ops. - Owned production observability end-to-end Sentry pipelines, structured logging, latency tracking, on-call rotation.

Education

Bachelor of Technology - BTech, Computer and communication, Manipal University Jaipur

Devagiri CMI Public School - India

Public links

github: https://github.com/ykstorm

lakshyaraj-dev.vercel.app: https://lakshyaraj-dev.vercel.app/