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Member of Technical Staff - Research Engineer, Post-training

Preference Model San Francisco, California $200K – $350K

Listing sourced from adzuna on 10/22/2026. CVCraft does not host this job; clicking Apply redirects to the source.

Job Description

About Us Preference Model is a superintelligence data research company. We build RL environments for training capable, better-aligned superintelligences. Almost every aspect of how a model behaves is shaped by the reward signals it's trained on. The biggest problem with AIs today is that they don't always do what we intend. Sometimes that's because they aren't capable enough, and sometimes it's because they aren't aligned. Both problems come down to the training objectives. We're trying to addr…

Salary Context for Machine Learning Engineer

The US national median for Machine Learning Engineer is $162,000; in San Francisco the median is $251,100 (+55% vs national).

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