Stipend
$60–120 per hour for research fellows; $40–120 per hour for Business Operations.
Join us as a MatrAIx Fellow.
MatrAIx Fellows is an applied research fellowship for PhD students and industry researchers or engineers. Each fellowship runs 1–4 months, with the possibility of extension, and requires 20–40 hours per week depending on the project. In-person participation in Mountain View, CA is preferred. Fellows work on a focused project that directly contributes to MatrAIx's core products and technology, with hands-on collaboration and mentorship from our team.
1–4 monthsWith possible extension
20–40 hrsPer week, depending on the project
$40–120/hrStipend, depending on the role
Mountain ViewCalifornia · on-site preferred
Open positions (4)
Research fellows work on one focused project with a MatrAIx mentor; pick the track closest to your research.
MatrAIx Fellows · Research
- MatrAIx Fellow, RL EnvironmentsRL environments and reward design$60–120/hr stipendView role
- MatrAIx Fellow, User Simulation & Synthetic DataSimulated users and synthetic training data$60–120/hr stipendView role
- MatrAIx Fellow, Personalization & Agent EvaluationPersonalization benchmarks and evaluation methods$60–120/hr stipendView role
MatrAIx Fellows · Business Operations
What fellows get
Research tracks are open to PhD students, and to researchers or engineers in industry. We support CPT, OPT and STEM OPT.
Mentorship
Direct mentorship from MatrAIx researchers and advisors, including 3 Nobel laureates, a Fields Medalist and a Turing Award winner, and faculty at Stanford, Harvard and MIT.
Meals
Reimbursed up to $1,500 per month.
Path to full-time
Strong fellows may be considered for full-time roles.
Questions
job@matraix.ai Not sure which track fits?
Email us with your background and the problem you want to work on.