Senior ML Engineer — Production Models & Pipelines (SF)

Zof AI in San Francisco is seeking a Machine Learning Engineer to own the full model lifecycle—training, evaluating, fine-tuning, and deploying models for production. You will build and maintain data pipelines, datasets, and labeling processes, ensuring rigorous evaluation and robust model quality within our products.

The role emphasizes hands-on development, strong ML fundamentals, and a pragmatic approach to when to train versus API calls, with collaboration across AI and product engineering