Senior Machine Learning Engineer, User Understanding

**Mountain View, CA, USA**
**Senior Machine Learning Engineer, User Understanding**
Location
Mountain View, CA, USA
Department
Engineering
Requisition ID
JOBREQ-2615658
**Role description**

**The opportunity**
At Unity, we’re committed to building a culture that fosters collaboration and innovation. Within our fast-paced environment, we’re tackling complex challenges that drive meaningful impact for creators and users across our ecosystem.

Our Foundation Modeling team plays a central role in this effort by developing state-of-the-art conversion rate (CVR) prediction and market price models that power our ad ranking and recommendation systems. By leveraging large-scale data and contextual signals, we continuously enhance prediction relevance and accuracy. This drives outcomes such as higher user engagement, stronger conversion performance, and better return on ad spend—helping advertisers achieve their goals while delivering a more engaging e...