Skills
About the Role
Roblox is building the tools and platform that help a global community create immersive 3D experiences. In this Senior Machine Learning Scientist role, you’ll help shape the future of human interaction by solving challenging machine learning problems at massive scale.
You’ll contribute to efforts that make shared digital spaces safer and more civil—supporting Roblox’s mission to connect a billion people with optimism and civility.
Responsibilities
- Design, develop, and improve machine learning models that operate reliably in production environments
- Partner with data science, engineering, and product teams to turn research into practical systems
- Analyze large-scale data to identify opportunities, measure impact, and refine model performance
- Contribute to model evaluation, experimentation, and continuous improvement workflows
- Help advance best practices for experimentation, monitoring, and responsible deployment
Requirements
- Strong experience applying machine learning techniques to real-world problems
- Proficiency with common ML tooling and data processing pipelines
- Solid understanding of model evaluation, experimentation, and performance tradeoffs
- Ability to collaborate across disciplines and communicate technical ideas clearly
Benefits
- Work on high-impact challenges at global consumer scale
- Collaborate with talented teams focused on safety and responsible experiences
- Opportunity to influence how people connect through immersive digital worlds