CareerPlan

Senior Machine Learning Scientist, Recommendation (Multiple Positions)

San Jose, United States of AmericaFull-time$256k–$388k2026-10-20 → 2026-11-11

Core

Designing and optimizing video recommendation systems using machine learning and deep learning to enhance user content consumption and experience.

Role type

Senior Machine Learning Scientist (Recommendation)

Builds

End-to-end ML systems for video recommendation

Domain

Social media, short-form video, recommendation systems

Deliverable

production ML models

Required skills

Python, PyTorch, SQL, PySpark, NumPy, Pandas, deep learning, neural networks, statistical methods, project management, technical documentation

Responsibilities

Advise on engineering of video recommendation ML and deep learning algorithms; Deliver end-to-end ML solutions to address critical product challenges; Own the full-stack ML system and optimize algorithms and infrastructure; Innovate on optimizing content consumption and user experience; Work with cross functional teams and product stakeholders to deliver system and product insights through analytics; Mentor junior-level team members.