Senior Machine Learning Engineer, Content Safety

Roblox
San Mateo, CA

Why Content Safety?
Safety and civility are Roblox’s top priorities. Our mission is to protect our community by ensuring that all user-generated content on the platform is safe, respectful, and compliant with our standards. As a Senior Machine Learning Engineer on the Content Safety team, you will be a hands on technical leader responsible for developing cutting edge systems that safeguard the Roblox experience across a diverse set of content types including 3D environments, code, and images. You’ll operate at the scale of billions of engagement hours and address some of the most challenging issues in online safety today.

What You'll Do:


  • Design, build, and maintain end to end machine learning systems to detect and remediate problematic or abusive content on Roblox.

  • Innovate on detection strategies in a rapidly evolving landscape, using data-driven approaches to creatively and strategically identify emerging threats.

  • Shape the team’s technical vision by helping define the roadmap, establishing foundational architecture, and driving key execution milestones.

  • Mentor and support junior engineers, setting strong technical standards and fostering a culture of collaboration and learning.

  • Collaborate with cross-functional partners including Moderation Operations, Product Management, Data Science, and other stakeholders to deliver impactful, community-focused solutions.

What We're Looking For:


  • 5+ years of experience designing, building, and deploying large-scale machine learning systems in production environments.

  • A proven ability to develop robust, scalable solutions for complex, ambiguous safety challenges.

  • Experience working across modalities such as text, images, or 3D data is a plus.

  • Strong communication skills and a collaborative approach to problem solving.

Posted 2025-09-22

Recommended Jobs

Legal Secretary - San Francisco - Hybrid

Chelsea Search Group
San Francisco, CA

Legal Secretary – San Francisco - Hybrid A top-rated law firm has a position available for an experienced full-time Legal Administrative Assistant (Legal Secretary) in their San Francisco Office, …

View Details
Posted 2025-07-29

Assistant Store Director

Prada
Beverly Hills, CA

Prada seeks an Assistant Store Director in Beverly Hills to enhance brand loyalty and achieve sales objectives. The role involves supporting the Store Manager, fostering a client-centric environment, …

View Details
Posted 2025-09-10

Product Manager, Payments

Wonderschool
San Francisco, CA

The Opportunity Wonderschool is solving one of the most critical market problems in the U.S.: childcare access and affordability. We’re building an AI-powered platform that enables providers to op…

View Details
Posted 2025-09-14

Full Time Dermatology Job Livermore, CA

CompHealth CompHealth
Livermore, CA

Livermore, CA offers an ideal location for physicians looking to balance a fulfilling career with a high quality of life. Known for its strong sense of community and access to excellent schools, it is…

View Details
Posted 2025-09-10

Manager, Workforce Planning (Starlink Customer Success)

Spacex
Hawthorne, CA

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technolog…

View Details
Posted 2025-09-22

Director of Regulatory Operations

Planet Group
Redwood City, CA

The Opportunity: The Director of Regulatory Operations will be responsible for developing and scaling a regulatory infrastructure that supports growth and increased portfolio complexity. This po…

View Details
Posted 2025-07-31

Graphics Software Engineer

Qualcomm
San Diego, CA

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group Graphics Software Engineering General Summary: As a leading technology innovator, Qualcomm pushes…

View Details
Posted 2025-09-22

General Labor

International Paper
Bell, CA

  Position Title : General Labor   Pay Rate : $ 29.99   Category/Shift : Monday through Friday  Shifts :   6:00 a.m to 2:00 p.m. 2:00 p.m. to 10:00 p.m. 10:00 p.m. to 6:00…

View Details
Posted 2025-09-10

Back-End Developer

Reveal Health Tech
California

Thank you for considering the Back-end Developer position at Reveal Health Tech. We are an early-stage IT startup based in the US and India, focused on leveraging technology to deliver transformative…

View Details
Posted 2025-09-22

Full Time Primary Care Physician Job Escondido, CA

Valor Healthcare Valor Healthcare
Escondido, CA

About Us Our mission is simple: to provide quality healthcare to America's veterans through our healing focus, indebted hearts, and tireless resolve. Valor Healthcare operates more than 30 VA…

View Details
Posted 2025-09-10