Machine Learning Research Scientist, Post-Training
Scale AI
San Francisco, CA; Seattle, WA; New York, NY
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From the posting
Scale works with the industry’s leading AI labs to provide high quality data and accelerate progress in GenAI research. We are looking for Research Scientists and Research Engineers with expertise in LLM post-training (SFT, RLHF, reward modeling). This role will focus on optimizing data curation and eval to enhance LLM capabilities in both text and multimodal modalities. In this role, you will...
Read the full posting and apply →Posted by Scale AI on its own hiring page. First seen 25 Oct 2026, last confirmed 28 Oct 2026. Details may have changed: check the original before you apply.