Senior ML Engineer (m/f/d)
Core
Design, develop, and operate production-grade machine learning systems to create relevant advertising experiences and measurable value for brands and retailers in a new Retail Media product.
Role type
Senior IC machine learning engineer (retail media)
Builds
Production ML systems for sponsored product ranking, audience segmentation, campaign optimization, attribution, and performance measurement
Domain
Retail media, advertising technology
Deliverable
production ML models
Required skills
Machine learning system design, software engineering, full ML lifecycle management, feature engineering, model deployment and monitoring, cloud infrastructure, MLOps, handling complex data, mitigating ML failure modes (data leakage, feedback loops, distribution shifts)
Preferred skills
Experience with retail media, recommender systems, or ranking
Technologies
Modern machine learning frameworks, scalable data platforms, cloud infrastructure, APIs, MLOps tooling
Responsibilities
Design and build ML systems for retail media use cases; translate business requirements into scalable ML solutions; develop robust ML pipelines for training and evaluation; bring models into production; ensure system reliability and observability; contribute to ML engineering standards
Seniority
Senior, hands-on IC
