Machine Learning Engineer: Personalization
Core
Design, deliver, and maintain high-load, real-time machine learning services to power personalized e-commerce experiences for hundreds of millions of shoppers worldwide.
Role type
Senior IC machine learning engineer (personalization)
Builds
Real-time ML services powering personalized recommendations across products and platforms
Domain
E-commerce / Personalization
Deliverable
production ML models
Required skills
Real-time ML service design, User interaction analysis, Behavioral signal processing, Recommendation systems, Experimentation design, Data-driven hypothesis testing, Stakeholder collaboration, End-to-end ownership
Preferred skills
None stated
Technologies
None stated
Responsibilities
Design and maintain high-load, real-time ML services; Research and test personalization approaches; Validate hypotheses using experimentation and data; Collaborate with ranking and search teams to build cohesive experiences
Seniority
Senior, hands-on IC
