Skills
About the Role
Roku is looking for a Senior Machine Learning Engineer to help power our ad serving capabilities. You’ll work in a fast-paced environment focused on building scalable, reliable systems that improve how advertisers reach TV audiences.
Responsibilities
- Design and develop machine learning solutions that support real-time ad serving
- Build scalable, high-availability services and data pipelines
- Collaborate with cross-functional teams to translate business needs into technical models
- Monitor model performance in production and continuously improve accuracy and latency
Requirements
- Strong experience building machine learning systems for production use
- Proficiency with Python and common ML/data tooling
- Experience working with large-scale data and real-time or near-real-time inference
- Ability to iterate quickly and partner effectively across engineering and product teams
Benefits
- Opportunity to work on technology used by millions of streamers
- Collaborative team environment in a growing public company
- Meaningful impact across the TV advertising ecosystem