Senior Machine Learning Engineer, Ads is open at Roblox in San Mateo, CA, United States. The posting gives a salary of $259K - $311K. Posted on Oct 24, 2025, and still on Roblox’s careers page when we last checked, on Nov 14, 2026.
About the role
, you will develop deep learning-based models for performance advertising business. Your work will lay the foundation to deliver effective performance ads to our users, and more business values to our advertisers. You will build innovative machine-learning solutions to power ad ranking algorithms, and personalized advertising experiences. With our ads system still in its early stages, this is a unique opportunity to…
The opening lines of the posting. The rest is on Roblox’s careers page.
Hiring at Roblox
Roblox has 271 open roles right now, 4 of them remote. Most are in Engineering, Data & Research and Security. The median advertised salary across its roles with a published range is $269K. See all its roles
