Reflection AI

Developing open-source frontier artificial intelligence models and coding agents.

reflection.aiArtificial Intelligence, Software Development111 employeesUS
PrivateFounded 2024Series B (2025)Foundation model developmentAutonomous coding softwareArtificial intelligence researchMachine learning infrastructureAgentic reasoning systems
Showing 41 matching jobs
Title
Research Program Manager - Model Development
Full Time · 7+ YOE
New York City, New York, United States · Onsite
Research Program Manager - Research Infrastructure
Full Time · 7+ YOE
San Francisco, California, United States · Onsite
Research Program Manager - Model Evals and Safety
Full Time · 7+ YOE
San Francisco, California, United States · Onsite
Privacy Compliance Counsel
Full Time · 7+ YOE
New York City, New York, United States · Onsite
Member of Technical Staff - Security Engineer
Full Time
San Francisco, California, United States · Onsite
AI Compute and Infrastructure Counsel (Legal)
Full Time · 8+ YOE
San Francisco or New York City · Onsite
ML Engineer, Post-Training and Evaluation
Full Time · 3+ YOE
San Francisco or New York City · Onsite
Member of Technical Staff - IT Engineering
Full Time
New York City or United States · Onsite
Member of Technical Staff - Infrastructure Security
Full Time
San Francisco, California, United States · Onsite
Federal Affairs Lead (US)
Full Time · 7+ YOE
Washington, District of Columbia, United States · Onsite
Member of Technical Staff - Mid-Training Infra
Full Time
San Francisco or New York or London · Onsite
Member of Technical Staff - Pre-Training Infra
Full Time
San Francisco or New York City or London · Onsite
Sovereign Sales Operations Lead
Full Time · 10+ YOE
New York City or San Francisco · Onsite
Regional Commercial Lead, Sovereign - Western Hemisphere
Full Time · 10+ YOE
New York or San Francisco · Hybrid
Member of Technical Staff - Compute Platform
Full Time
New York City or London or San Francisco · Onsite
Regional Commercial Lead, Sovereign - APAC
Full Time · 10+ YOE
London, England, United Kingdom · Onsite
Regional Commercial Lead, Sovereign - Middle East & Africa
Full Time · 10+ YOE
London, /, United Kingdom · Onsite
Member of Technical Staff - Applications
Full Time
New York City or London or San Francisco · Onsite
Member of Technical Staff - Distributed Systems Engineer
Full Time, Internship
New York City or San Francisco or London · Onsite
Member of Technical Staff - Platform Foundations
Full Time
New York City or London or San Francisco · Onsite
Member of Technical Staff - Data Platform
Full Time
New York City or San Francisco or London · Onsite
Member of Technical Staff - Research Software Engineer
Full Time
New York City or London or San Francisco · Onsite
Recruiting Operations Lead
Full Time · 3+ YOE
New York City, New York, United States · Onsite
HR Business Partner
Full Time · 7+ YOE
San Francisco, California, United States · Onsite
Regional Commercial Lead, Sovereign - EMEA
Full Time · 10+ YOE
London, England, United Kingdom · Onsite

About Reflection AI

Activities
Foundation model developmentAutonomous coding softwareArtificial intelligence researchMachine learning infrastructureAgentic reasoning systems
HeadquartersUS
Industries
Artificial IntelligenceSoftware Development
NameReflection AI
Employees111
TypePrivate
TaglineDeveloping open-source frontier artificial intelligence models and coding agents.
Founded2,024
Websitereflection.ai
Latest Funding RoundSeries B
Latest Funding Year2,025
Latest Funding Amount2,000,000,000
Latest Investors
NVIDIA