Machine Learning Engineer, Sponsored Products Off-Search Sourcing and Relevance
Core
Build machine learning models and infrastructure to deliver relevant, personalized ad experiences across non-Search surfaces on Amazon.com, incorporating deep product and shopper understanding.
Role type
Senior IC machine learning engineer (ad relevance & sourcing)
Builds
Large-scale data pipelines, low-latency ad serving systems, and ML models for click-through prediction and ad auction
Domain
E-commerce advertising, machine learning, distributed systems
Deliverable
production ML models | product features | infrastructure
Required skills
software development, system design and architecture, machine learning, data mining, information retrieval, statistics, natural language processing
Preferred skills
full software development life cycle experience, coding standards, code reviews, source control management, build processes, testing, operations
Technologies
(none explicitly listed)
Responsibilities
Design, build, and operate ML infrastructure and data processing pipelines; Develop and optimize ML models for ad relevance; Architect and build ad serving systems with high volume and low latency; Integrate ML solutions with distributed systems for prediction and auction; Measure impact through rapid A/B experimentation; Collaborate with Product Managers and Scientists to solve complex business problems
Seniority
Senior, hands-on IC