Remote Senior ML Engineer, Personalization & Search

iFIT is seeking a Principal Machine Learning Engineer to own the recommendation and search personalization strategy across our product surfaces. You will design and build end-to-end ML systems, develop data pipelines, feature engineering, and production serving, and drive relevance improvements through rigorous experimentation.

You will mentor engineers, collaborate with Product and Engineering, and help translate model behavior into tangible product outcomes that keep members engaged on their