Principal Machine Learning Infrastructure Engineer, Ads & Discovery
Roblox is hiring for Principal Machine Learning Infrastructure Engineer, Ads & Discovery in San Mateo, CA, United States. Staff level. First seen August 6, 2026; open as of November 12, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- Roblox
- Where
- San Mateo, CA, United States
- Level
- Staff
- First seen
- August 6, 2026
- Listed via
- Greenhouse
What the posting says
As a Machine Learning Infrastructure Engineer, you’ll build scalable, reliable, and high-performance infrastructure that powers ML systems across our organization. You’ll operate at the scales of hundreds of billions of engagements, and redefine how we deliver performance ads to hundreds of millions of users. You will: You will co-design models and systems, working at the intersection of model architecture and ML infrastructure, partnering closely with core modelers, data and AI infrastructure engineers, and product teams to push the boundaries of large-scale training and serving. Your work…
Read more and apply on Roblox's site
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