Staff Software Engineer, Data Platform

Scale AI · San Francisco, CA; New York

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Company
Scale AI
Location
San Francisco, CA; New York
Salary
$252,000 — $315,000
Posted
January 15, 2026

About this job

To make them safe, aligned and actually useful, these models need human evaluation and reinforcement learning through human feedback (RLHF) during pre-training, fine-tuning, and production evaluations. This is the main innovation that’s enabled ChatGPT to get such a large headstart among competition. At Scale, our products include the Generative AI Data Engine, SGP, Donovan, and others that power the most advanced LLMs and generative models in the world through world-class RLHF, human data generation, model evaluation, safety, and alignment. The data we are producing is some of the most important work for how humanity will interact with AI. At the foundation of these products is the Platform Engineering team.…

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Staff Software Engineer, Data Platform — Scale AI | NewLuxJob