AI agent development / Chennai, India
Hire AI agent developers in India who ship to production.
We are a senior team in Chennai that builds autonomous, tool-using AI agents for US startups. You bring the problem; we build the agent, the guardrails, and the ops behind it, working your hours.
Capability index
What an agent team from FoundrySoft actually builds
Not demos. Each capability below ships into your stack with tests, monitoring, and an owner who answers your questions.
- 01
Autonomous task agents
Agents that plan, act, and recover on their own. They read a goal, break it into steps, call the right tools, and check their own work before returning a result you can trust.
- 02
Tool-use and function calling
We wire agents into your real systems: internal APIs, databases, search, payments, CRMs, and third-party services. The agent does work, not just talk about it.
- 03
Multi-step orchestration
Stateful graphs with branching, retries, and human approval gates built on LangGraph. Long-running flows survive failures and pick up where they left off.
- 04
Retrieval and memory
Grounded answers from your own data with vector search, plus short and long-term memory so agents stay consistent across a session and across users.
- 05
Evals and guardrails
Test suites that score agent behavior on real cases, output validation, cost ceilings, and safety checks. You ship with evidence, not hope.
- 06
Observability and ops
Tracing for every run, token and latency dashboards, alerting, and replay. When something looks off in production, you can see exactly what the agent did.
Engagement models
Three ways to put a team to work
Start one way and switch as the work changes. Most clients begin with a project and grow into a dedicated team.
Project
Fixed scope build
You have a clear agent to ship. We scope it, build it, and hand it over with docs and tests. Best for a first production agent or a contained feature.
Dedicated team
Embedded squad
A senior pod of engineers working only on your roadmap, in your standups and your repos. Best when agents are core to your product and the work keeps coming.
Staff augmentation
Plug-in engineers
Add senior agent developers to your existing team for a set number of hours per week. You direct the work; we bring the depth. Best when you already have a lead.
Why US founders work with us
An offshore team that feels in-house
9+ hours of real US overlap
Our Chennai team works your hours, not the reverse. Standups, reviews, and incident response happen while you are awake.
You own everything
100% IP ownership and signed NDAs from day one. The code, the prompts, the evals, and the data pipelines are yours.
Senior engineers only
The person on your call is the person writing the code. No bait-and-switch, no hidden juniors learning on your budget.
Weeks, not months
First working agent in your environment in weeks. We deploy early, then harden, instead of disappearing for a quarter.
Transparent pricing
Clear rates and clear scope. You know what you pay for and what you get back before we start.
Tell us the agent you need built
Bring the problem and a rough idea of the workflow. We will come back with a build plan, a timeline in weeks, and the engineers who will do it. No middle layer.
Senior team in Chennai / building for US startups