Careers
Build enterprise AI in-house.
We are a small, senior team that engineers production-grade AI end-to-end — custom LLMs, deterministic decision systems and the platforms around them. No hand-offs, no throwaway prototypes. You own what you ship, from audit to live deployment.
Why Sigma Tech India
What you get here.
Own it end-to-end
From the on-site audit to the live deployment, you own what you ship. No hand-offs, no throwaway prototypes.
Small, senior team
Work shoulder-to-shoulder with people who've shipped real systems. Little bureaucracy, high trust, fast decisions.
Real production AI
Custom LLMs, deterministic decision systems and the platforms around them — running in the world, not in a demo.
In-house, full-stack
We build the model, the software and the integration ourselves — so you learn the entire stack, not one slice.
Ship fast
A seven-day-build culture. Momentum is a value here; you'll see your work go live quickly.
Bengaluru + remote
Based in Bengaluru with flexibility. What matters is what you ship, not where you sit.
Open roles
Where we’re hiring
No open roles right now.
We hire ahead of need. If you engineer AI systems end-to-end, send an open application below — we read every one.
Apply
Send us your application
Pick a role or send an open application. We review every submission and reply personally.