Machine Learning Engineer
Core
Building production-grade machine learning systems for product discovery, personalization, and ranking at global consumer scale.
Role type
Senior IC machine learning engineer (recommendation systems)
Builds
Real-time personalized customer journeys, similar items, and people also viewed features for ASOS
Domain
E-commerce, retail, recommendation systems
Deliverable
production ML models
Required skills
Designing production-grade ML systems, developing recommender and ranking models, deploying models in batch and real-time environments, collaborating with data scientists, monitoring and evaluating models using behavioral signals, contributing to engineering best practices and ML platform tooling
Preferred skills
sequence-based recommendation models, outfit generation, AI-driven styling experiences
Technologies
(none explicitly stated)
Responsibilities
Designing and building production-grade ML systems for personalization and discovery; Developing and improving recommender systems and ranking models; Deploying models into batch and real-time environments; Collaborating with data scientists to translate experimental models into production-ready systems; Monitoring, evaluating, and iterating on models using real-world behavioral signals; Contributing to engineering best practices, tooling, and shared ML platform capabilities
Seniority
Senior, hands-on IC