Jobs by topic
AI fellowships and postdocs
Open fellowships, fellows programs, and postdoctoral roles at AI companies, labs, and research institutes in the USASI catalog, found from the employer’s own title (“fellowship”, “fellow”, “postdoc”, “postdoctoral”). Fall is the usual application season. Internships are on the internships page; other early-career roles are on the entry-level page. People in the catalog grouped by university are on the people-by-school page.
- Open listings
- 128
- Employers
- 13
- Listings last checked
Includes positions outside the United States116 listings name U.S. locations only; 12 name a place outside the United States (4 of them alongside U.S. locations); 0 name no country or state that can be read, such as “Remote” or “Hybrid”.
How this list is made
Titles that name a fellowship or fellows program, a fellow role (for example “Research Fellow”, “AI Fellow”, or “Legal Fellow”), or a postdoc or postdoctoral position, as a whole word. Senior honorifics such as Technical Fellow or Distinguished Fellow are left out, and so are recruiter, coordinator, and program-manager titles that hire for fellowships rather than being one.
This is a best-effort match on what employers supply (title, department, team, and location), not a reading of the full job description: check the listing. Listings come from employers’ own job feeds and count as current when their feed was checked successfully and the listing was present within the last 48 hours. Counts were computed when this page was built. USASI does not recruit, endorse employers, or collect applications. Jobs methodology.
Show only the 116 listings with U.S. locations only in the Jobs directory.
Employers
13 organizations in the USASI catalog, by number of listings here. Each profile cites its sources.
- The University of Texas at AustinHeadquarters: Austin, Texas47 listings hereSee The University of Texas at Austin’s listings in the directory for Fellowships and postdocs
- Lawrence Livermore National LaboratoryHeadquarters: Livermore, California33 listings hereSee Lawrence Livermore National Laboratory’s listings in the directory for Fellowships and postdocs
- Scale AIHeadquarters: San Francisco, California14 listings hereSee Scale AI’s listings in the directory for Fellowships and postdocs
- Carnegie Mellon UniversityHeadquarters: Pittsburgh, Pennsylvania13 listings hereSee Carnegie Mellon University’s listings in the directory for Fellowships and postdocs
- Arc InstituteHeadquarters: Palo Alto, California6 listings hereSee Arc Institute’s listings in the directory for Fellowships and postdocs
- AnthropicHeadquarters: San Francisco, California5 listings hereSee Anthropic’s listings in the directory for Fellowships and postdocs
- PalantirHeadquarters: Aventura, Florida4 listings hereSee Palantir’s listings in the directory for Fellowships and postdocs
- BasetenHeadquarters: San Francisco, California1 listing hereSee Baseten’s listings in the directory for Fellowships and postdocs
- Biohub (Chan Zuckerberg Biohub)Headquarters: Redwood City, California1 listing hereSee Biohub (Chan Zuckerberg Biohub)’s listings in the directory for Fellowships and postdocs
- Cornell UniversityHeadquarters: Ithaca, New York1 listing hereSee Cornell University’s listings in the directory for Fellowships and postdocs
- PerplexityHeadquarters: San Francisco, California1 listing hereSee Perplexity’s listings in the directory for Fellowships and postdocs
- U.S. Federal GovernmentHeadquarters: Washington, D.C.1 listing hereSee U.S. Federal Government’s listings in the directory for Fellowships and postdocs
- University of WashingtonHeadquarters: Seattle, Washington1 listing hereSee University of Washington’s listings in the directory for Fellowships and postdocs
Listings
Showing listings 1–100 of 128, most recently published first. Each title opens the listing’s page, with the employer’s description and a link to apply.
See all 128 in the Jobs directory
Follow this page by RSS (the 100 newest listings; no account needed). What RSS is, and every job feed
Computational Materials Scientist - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Atomistic and Data-Driven Modeling of Materials for Energy Applications - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
SI/ML Computational Biologist - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Hyperspectral Geology - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Computational Fault Mechanics - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Computational Modeling - Postdoctoral Research Staff Member at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Particle Beam Physics – Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Nondestructive Evaluation Ultrasound - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Postdoctoral Researcher at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow in Computational Humanities and Publishing - CMU Libraries and CMU Press - UEIS at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Astronomy & Astrophysics - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Anthropic STEM Fellow at Anthropic
Remote-Friendly, United States · San Francisco, CA
Workplace: on-site
Published · Last seen
Laser Postdoctoral Researcher - Advanced Photon Technologies at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Postdoctoral Experimental Physicists at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Protein Bioinformatics - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Computational Biologist (ML) Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Synthetic Chemistry Automation & Advanced Manufacturing - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Conceptual Reasoning Fellow at Anthropic
Remote-Friendly, United States · San Francisco, CA
Workplace: on-site
Published · Last seen
Postdoctoral Research Associate - College of Engineering - Civil and Environmental Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow, Hildebrand Department of Petroleum and Geosystems at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
G. Rollie White Pro Bono Fellowship, School of Law at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Processing Science of Rare Earth Metals and Alloys - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
High-Temperature Materials Experiments and EPMA - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Speech and Language Pathologist – Clinical Fellow (Temporary) at University of Washington
Seattle, WA
Workplace type not supplied · full-time
Published · Last seen
Sidney Fernbach Postdoctoral Fellow at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Distinguished Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Research Associate – Cognitive Axon Lab – Dietrich College at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Automation Materials Chemist - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Postdoctoral - Reduced Order Modeling - Research Staff Member at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Postdoctoral Research Associate – College of Engineering – Electrical and Computer Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Energy System Modeling - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Perplexity Research Fellowship at Perplexity
New York City · Palo Alto · San Francisco
Workplace type not supplied · full-time
Last published · Last seen
Synthetic Biologist - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Mesoscale Modeling - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Academic Fellow, School of Law at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow, AI Healthcare Innovation at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Pre-Doctoral Fellow, CIDER; SC Johnson College of Business at Cornell University
Ithaca (Main Campus)
Workplace: on-site · full-time
Published · Last seen
Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
MARINE SCIENCE INSTITUTE
Workplace type not supplied · full-time
Published · Last seen
Nuclear Criticality Safety Postdoctoral Research Staff at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Postdoctoral Fellow - Relative Permiability in Shale at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Experimental Low-Energy Nuclear Physics - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Postdoctoral Researcher, Neuro-Immune Interactions, Pluvinage Lab at Arc Institute
Palo Alto, CA
Workplace type not supplied
Published · Last seen
Postdoctoral Research Associate - College of Engineering - Department of Mechanical Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - Robotics Institute at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Atmospheric Sciences - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Geothermal Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow in Energy and Resource Systems at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Explainable AI - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Postdoctoral Research Associate - College of Engineering - Electrical and Computer Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - Guan Lab College of Pharmacy at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Solid State Magnetic Resonance Spectroscopist - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
POSTDOCTORAL FELLOW at U.S. Federal Government
Department of the Air Force Headquarters
Wright-Patterson AFB, Ohio
Workplace type not supplied · full-time
Published · Last seen
Design Physics - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Research Associate - College of Engineering - Department of Mechanical Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow, Multimodal Modeling at Biohub (Chan Zuckerberg Biohub)
Biohub (Chan Zuckerberg Biohub)
Chicago, IL (Onsite)
Workplace type not supplied
Published · Last seen
Postdoctoral Research Associate - School of Computer Science - MLD at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Base Labs Fellowship at Baseten
San Francisco
Workplace: hybrid · temporary
Last published · Last seen
Apply on the employer’s site: Base Labs Fellowship at Baseten (external site: jobs.ashbyhq.com)
Postdoctoral Fellow - Advanced EOR Formulation and Interface Physics in Nanoporous Rocks (Shale) at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - CO2 Mobility and Subsurface Transport in Nanoporous Rocks at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Research Associate - Robotics Institute at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - Computational Affective and Social Cognition Lab at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Atmospheric Sciences - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Postdoctoral Fellow, Department of Electrical and Computer Engineering in Cockrell School of Engineering at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - College of Engineering - Department of Chemical Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Researcher, Biological Design, Hsu Lab at Arc Institute
Palo Alto, CA
Workplace type not supplied
Published · Last seen
Postdoctoral Researcher, ML for Biology, Hsu Lab at Arc Institute
Palo Alto, CA
Workplace type not supplied
Published · Last seen
Postdoctoral Research Associate - College of Engineering - Electrical and Computer Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
SWE Fellow - Human Frontier Collective (Canada) at Scale AI
Canada
Workplace type not supplied
Published · Last seen
SWE Fellow - Human Frontier Collective (UK) at Scale AI
United Kingdom
Workplace type not supplied
Published · Last seen
SWE Fellow - Human Frontier Collective (US) at Scale AI
United States
Workplace type not supplied
Published · Last seen
Anthropic Fellows Program, The Anthropic Institute (Economics & Policy) at Anthropic
London, UK · Ontario, CAN · Remote-Friendly, United States · San Francisco, CA
Workplace: on-site
Published · Last seen
Postdoctoral Fellow, Center for Energy and Environmental Systems Analysis, Cockrell School of Engineering at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
CFA Postdoctoral Fellow - Center for Pandemic Decision Science at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Anthropic Fellows Program, ML Systems & Reinforcement Learning at Anthropic
London, UK · Ontario, CAN · Remote-Friendly, United States · San Francisco, CA
Workplace: on-site
Published · Last seen
Anthropic Fellows Program, AI Safety & Security at Anthropic
London, UK · Ontario, CAN · Remote-Friendly, United States · San Francisco, CA
Workplace: on-site
Published · Last seen
Postdoctoral Fellow-Walker Department of Mechancial Engineering, Cockrell School of Engineering at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Operations Research Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: hybrid · full-time
Last published · Last seen
Machine Learning - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Dislocation Analysis Computational Materials Science – Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Postdoctoral Researcher, Zhou Lab at Arc Institute
Palo Alto, CA
Workplace type not supplied
Published · Last seen
Postdoctoral Research Fellow, Department of Information, Risk, and Operations Management at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace: on-site · full-time
Published · Last seen
Postdoctoral Fellow at The University of Texas at Austin
The University of Texas at Austin
Austin, TX
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Research Associate - College of Engineering - Electrical and Computer Engineering at Carnegie Mellon University
Pittsburgh, PA
Workplace type not supplied · full-time
Published · Last seen
Machine Learning Fellow - Human Frontier Collective (Canada) at Scale AI
Canada
Workplace: remote
Published · Last seen
Machine Learning Fellow - Human Frontier Collective (UK) at Scale AI
United Kingdom
Workplace: remote
Published · Last seen
Machine Learning Fellow - Human Frontier Collective at Scale AI
United States
Workplace: remote
Published · Last seen
Space Hardware - Postdoctoral Researcher at Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory
Livermore, CA, United States
Workplace: on-site · full-time
Last published · Last seen
Postdoctoral Fellow, Center for Water and the Environment at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Researcher, Horns Lab at Arc Institute
Palo Alto, CA
Workplace type not supplied
Published · Last seen
Neurodivergent Fellowship at Palantir
Washington, D.C.
Workplace: on-site · full-time
Published · Last seen
Apply on the employer’s site: Neurodivergent Fellowship at Palantir (external site: jobs.lever.co)
Neurodivergent Fellowship at Palantir
New York, NY
Workplace: on-site · full-time
Published · Last seen
Apply on the employer’s site: Neurodivergent Fellowship at Palantir (external site: jobs.lever.co)
Postdoctoral Researcher (Icy Ocean World Interiors) at The University of Texas at Austin
The University of Texas at Austin
PICKLE RESEARCH CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - Materials Chemistry, Texas Materials Institute, Cockrell School of Engineering at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - TMI, Agentic AI, Texas Materials Institute, Cockrell School of Engineering at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
Postdoctoral Fellow - Transmission Electron Microscopy, Texas Materials Institute, Cockrell School of Engineering at The University of Texas at Austin
The University of Texas at Austin
UT MAIN CAMPUS
Workplace type not supplied · full-time
Published · Last seen
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