Senior ML Engineer

Uber
📍 San Francisco, CA, United States 💼 Full-time 🕒 Posted February 25, 2026

Job Description

**About the Role**

Uber's newly formed AI Security team, part of the Core Security Engineering organization, is building the foundation for dynamic, data-driven security systems. We're evolving Uber's Zero Trust Architecture (ZTA) to be more risk-adaptive across authentication and authorization, moving beyond static rules and manual approvals toward real-time, ML-driven access decisions that secure both humans and AI agents without slowing them down.

As a Senior ML Engineer, you'll translate ambiguous business and security needs into concrete ML problems, design and iterate on solutions, and take them end-to-end into production. This is greenfield work at the intersection of ML, security, and infrastructure, shaping how Uber secures AI at scale.

**What the Candidate Will Need / Bonus Points**
---- What the Candidate Will Do ----

1. Translate business and security needs into well-defined ML problems.
2. Develop, iterate, and productionize ML mod...

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Job Details

  • Location San Francisco, CA
  • Job Type Full-time
  • Category other-general
  • Posted Date February 25, 2026
  • Application Deadline March 06, 2026