Machine Learning Engineer, EXR OPS Tech Team
Core
Design, build, and deploy machine learning models and systems at massive scale to solve real-world customer problems.
Role type
Senior IC Machine Learning Engineer
Builds
Production-grade ML pipelines, features, and systems
Domain
E-commerce / Distributed Systems
Deliverable
production ML models
Required skills
C#, C++, Java, or Perl; Object Oriented Design; Large-scale distributed software development; ML data pipelines and feature engineering; Model training and evaluation; Software development lifecycle management; Root cause analysis and operational reliability
Preferred skills
Generative AI evaluation and adoption; Full SDLC experience including code reviews and testing; Mentorship of newer engineers
Technologies
C#, C++, Java, Perl
Responsibilities
Design and implement software solutions balancing scalability, performance, and security; Collaborate with scientists to translate research prototypes into production systems; Monitor model performance and implement retraining strategies; Identify root causes of operational issues and drive permanent fixes; Mentor teammates on producing high-quality, maintainable code; Evaluate new technical approaches including generative AI