Forward Deployed Research Engineer

Doist

Full-time Other-General
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Location
departamento de capital, provincia de tucumán, Argentina
Posted
July 24, 2026

Job Description

At Composio, we are building infrastructure that allows agents to communicate with the tools you use for work, including GitHub, Gmail, Notion, Salesforce, and more. We are a small team of engineers tackling problems from context to search to provide the most capable bridge between your agents and your tools. We raised a $25M Series A from Lightspeed and angel investors such as Guillermo Rauch, Dharmesh Shah, and Gokul Rajaram. This year we have 3x our ARR, and our customers include YC batch members, Wabi, Glean, Zoom, and many more. The action layer for AI agents is the least‑solved part of the stack. This role works at that frontier, embedded with customers to push the hardest, turning open research questions into tools their agents use, and shipping the code yourself.

Frontier you’ll work on

  • Turning an 800‑endpoint enterprise API into a tool surface a model can navigate, including tool granularity, composite tools, description engineering, and scope d...