Software Engineer, ML Research

Cursor · San Francisco

Company
Cursor
Location
San Francisco
Employment
Full-time
Workplace
On-site
Last updated
2026-01-27
Source
Official Ashby feed

About this role

Our mission is to automate coding. The first step in our journey is to build the best tool for professional programmers, using a combination of inventive research, design, and engineering. Our organization is very flat, and our team is small and talent dense. We particularly like people who are truth-seeking, passionate, and creative. We enjoy spirited debate, crazy ideas, and shipping code.

RESEARCH ENGINEER

Cursor is building the future of coding. We train frontier coding agents https://cursor.com/blog/composer and scale RL on real user data to make them increasingly effective.

ABOUT THE ROLE

We’re looking for Research Engineers to build the training, inference, and data systems behind our frontier coding models. You’ll work directly with researchers to make progress repeatable and iteration fast.…

Summary from Cursor's official Ashby career feed — read the full description on the original posting

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