Northstar Labs

Senior Machine Learning Engineer

Full TimeRemoteRemote — United States
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Own training and inference for ranking and retrieval models that sit in front of millions of weekly queries.

What you will do

Ship production models, tighten evaluation, and partner with product on what is actually worth training.

What you bring

Several years of applied ML, comfort with PyTorch, and experience taking a model from notebook to serving.

Apply for this role

Apply before Dec 31, 2026