MTS, Technology & Security Engineering
Apply New York, NY · San Francisco, CA
- Job type
- Infrastructure, IT, & Security
- Seniority
- Director
Reflection AI
Open-source frontier AI lab building autonomous coding and reasoning models.
- HQ
- New York, NY
- Founded
- 2024
- Employees
- 51-200
- Total Raised
- $4.6B
- Last Round
- Series C+
- Last Round Date
- Apr 2026
- Founders
- Ioannis Antonoglou
- Misha Laskin
Careers at Reflection AI
Browse 56 open roles at Reflection AI. Compare locations and experience levels, then follow a role’s application link for the full posting and requirements.
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MTS Lead, Identity and Access Management
Apply New York, NY · San Francisco, CA
- Job type
- Infrastructure, IT, & Security
- Seniority
- Director
MTS Lead, Technology & Security Engineering
Apply New York, NY · San Francisco, CA
- Job type
- Infrastructure, IT, & Security
- Seniority
- Director
MTS Lead, Product Security
Apply New York, NY · San Francisco, CA
- Job type
- Infrastructure, IT, & Security
- Seniority
- Manager
Talent Researcher
Apply United Kingdom · San Francisco, CA · New York, NY
- Job type
- Business & People Ops
- Seniority
- Senior
MTS, IT Engineer
Apply San Francisco, CA · New York, NY
- Job type
- Infrastructure, IT, & Security
- Seniority
- Senior
Product Counsel, Data & Search
Apply United Kingdom · San Francisco, CA · Washington, D.C. · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Recruiting Coordinator
Apply New York, NY · San Francisco, CA
- Job type
- Business & People Ops
- Seniority
- Mid-Level
Sr. Enterprise Risk Governance Specialist
Apply New York, NY · San Francisco, CA · United Kingdom
- Job type
- Software & Data
- Seniority
- Mid-Level
Sr. Enterprise Risk Operations Specialist
Apply New York, NY · San Francisco, CA · United Kingdom
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Multilingual Data
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Sovereign Deal Lead
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Engineering Lead, Data Platform
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff, Data Flywheel
Apply New York, NY · San Francisco, CA · United Kingdom
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Engineering Lead, Compute Platform
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Post-Training
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Subject Matter Expert - Election Integrity, Violent Extremism, and Fraud
Apply New York, NY · San Francisco, CA · United Kingdom · Washington, D.C.
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Research Software Engineer - Safety Evaluations Infrastructure
Apply New York, NY · San Francisco, CA · United Kingdom
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Engineering Lead, Data Ingestion
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Engineering Lead, Shared Services
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Engineering Lead, Applications
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Member of Technical Staff - Engineering Lead, Platform Foundations
Apply San Francisco, CA · United Kingdom · New York, NY
- Job type
- Software & Data
- Seniority
- Mid-Level
Show 24 more jobs
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