Research Engineer, Post-Training
Cognition — Tracked from its ashby job board
About the role
WE ARE AN APPLIED AI LAB BUILDING END-TO-END SOFTWARE AGENTS. We're the makers of Devin, the first AI software engineer. Our team is extremely talent-dense. Among our founding team, we have world-class competitive programmers, former…
What the index says about this role
- First seen by JobLarper — Aug 7, 2026, 71 days ago. Older postings collect hundreds of applicants — a tailored résumé matters more the longer a role has been live.
- No pay range in our index for this listing. Across 259 indexed Machine Learning Engineer roles in US that do publish one, the middle half sits between $220k and $300k, median $257k — JobLarper's read of the market, not a figure from Cognition.
- What Machine Learning Engineer roles ask for — across 1,197 indexed openings: ML (73%), AI/LLM (55%), Python (52%), REST/APIs (37%), Backend (21%). This posting names ML, Go.
- Cognition is hiring actively — 46 open roles indexed, 2 first appeared in the last 30 days.
Derived from the 28,470 roles JobLarper indexes daily from official company boards — not from the job description above.
⚡ JobLarper watched this role appear on Cognition's official board on Aug 6, 2026. Sign up free to get alerted minutes after roles like this go live, and tailor your real résumé to the exact description — nothing invented.
More open roles at Cognition
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- Research Engineer, Mid-TrainingSan Francisco · Mid
- Research Engineer, ML InfrastructureSan Francisco · Mid
All 46 open roles at Cognition →
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