Member of Technical Staff - Product Eng

sf on site Until 8/22/2026 First posted March 18, 2026 Last posted March 18, 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, etc. We are a small team of engineers wrangling problems from context to search, that help us provide the most capable bridge between your agents and your tools.

We raised a $25M Series A from Lightspeed with some incredible angels like Guillermo Rauch (CEO of Vercel), Dharmesh Shah (CTO of Hubspot), Gokul Rajaram. Beginning of this year we 3x our ARR, our customer range from your friends in the YC batch to Wabi, Glean, Zoom and many more.

What you'll do?

  • elevate the experience of teams building on us, by improving our core APIs and SDK

  • deliver elegant interfaces both on the frontend and the sdk

  • own product end to end, taking them from inception to production

  • work closely with customers to win their hearts, improving the product in the process

  • writing crisp articulate docs

"Must haves"

if you are very good, nothing is a must per-se

  • core product engineering

    • you have build product, taking them zero to one

    • you care deeply about the craft of the product you are building

    • you are able to hold many different persona at contention while delivering delightful experiences for them

  • ai native

    • you have built with the language models

    • you have built for the language models

  • taste — you have that "finger feel" what makes a good product.

  • typist — you can write docs well and explain complex ideas clearly

  • human — you build trust and admit what you don’t know

Optional

  • multiple years of experience writing typescript

  • contributions to a major open source project

  • started companies or build large side projects

About this role

Summary

Build and improve product APIs, SDK, and interfaces, from inception to production

Job title

Member of Technical Staff - Product Eng

Experience level

not specified

Industry

software

Location requirements

remote work allowed; based in sf or willing to relocate

Salary

Not specified

Management role

No

Skills & keywords

Required skills

typescriptproduct engineeringAPISDKdocumentationAI

Preferred skills

open source contributionsstartup experiencelarge side projects

Specializations

productAPISDKfrontendAI
Locations

Structured locations inferred from the posting.

California, USA

Remote State

San Francisco, CA, USA

On-site City