PhD positions

3,049 listings from EURAXESS, university boards and US federal programs. Availability is confirmed by the original posting.

• FDA Determination of Qualification Limits for Peptide-related Impurities of Follow-on Products to Inform Guidance (opens in new tab)

  White Oak, MD · United States · ORISE/Zintellect · US federal labs · posted 2 weeks ago

  Oct 23, 2026 · 40 days left

• CDC Poxvirus and Rabies Viral Genomics Research Fellowship (opens in new tab)

  Atlanta, GA · United States · ORISE/Zintellect · US federal labs · posted 5 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Post-Bachelor's Agricultural Engineering Fellowship for AI-Based Approaches for Monitoring Grain Quality (opens in new tab)

  United States · ORISE/Zintellect · US federal labs · posted 5 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Animal Virology/Immunology Research Training Fellowship (opens in new tab)

  Manhanttan, KS · United States · ORISE/Zintellect · US federal labs · posted 5 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Cotton Fiber Processing and Characterization Postdoctoral Research Opportunity (opens in new tab)

  New Orleans, LA · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Postdoctoral Research Fellow in Food Science, Microbiology and Engineering (opens in new tab)

  Albany, CA · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• CDC Quality Control Management and Clinical Diagnostic Testing Fellowship (opens in new tab)

  Atlanta, GA · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Biomass Thermochemical Conversion Process Research Opportunity (opens in new tab)

  Wyndmoor, PA · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Postdoctoral Fellowship in Soil and Crop Modeling (opens in new tab)

  Madison, WI · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Postdoctoral Fellowship in Poultry Meat Quality (opens in new tab)

  Athens, GA · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Sugar Beet Genetic Improvement Post-Bachelor Fellowship (opens in new tab)

  Kimberly, ID · United States · ORISE/Zintellect · US federal labs · posted 3 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Mapping and Monitoring Soil Moisture and Salinity Across Orchard Crops Using Non-Invasive Tools - Postdoctoral Fellowship (opens in new tab)

  Davis, CA · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• CDC Research and Dissemination Fellowship in Adolescent Health (opens in new tab)

  Atlanta, GA · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• FDA Fellowship in Statistical Methods for New Approach Methodologies (NAMs) (opens in new tab)

  Silver Spring, MD · United States · ORISE/Zintellect · US federal labs · posted 2 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Postdoctoral Fellowship in Insect Population Genomics (opens in new tab)

  Manhattan, KS · United States · ORISE/Zintellect · US federal labs · posted 3 weeks ago

  Oct 23, 2026 · 40 days left

• FDA Statistical Evaluation of TD50 and Benchmark Dose Approaches for Carcinogenic Impurities Acceptable Intakes (opens in new tab)

  Silver Spring, MD · United States · ORISE/Zintellect · US federal labs · posted 2 weeks ago

  Oct 23, 2026 · 40 days left

• FDA Dose Optimization Over the Drug Lifecycle (opens in new tab)

  Silver Spring, MD · United States · ORISE/Zintellect · US federal labs · posted 3 weeks ago

  Oct 23, 2026 · 40 days left

• FDA Fellowship: Food Effect Evaluation for Oncology Drugs (opens in new tab)

  Silver Spring , MD · United States · ORISE/Zintellect · US federal labs · posted 3 weeks ago

  Oct 23, 2026 · 40 days left

• FDA Fellowship: Evaluation of Novel Endpoints and Innovative Statistical Methodology in Oncology Clinical Trials (opens in new tab)

  Silver Spring , MD · United States · ORISE/Zintellect · US federal labs · posted 3 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Postdoctoral Research Fellowship in Soil Science (opens in new tab)

  Pendleton, OR · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-FS Biological Control Research and Applications Opportunity (opens in new tab)

  Hilo, HI · United States · ORISE/Zintellect · US federal labs · posted 2 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Postdoctoral Fellowship to Study Maize Genetic Resources (opens in new tab)

  Ames, IA · United States · ORISE/Zintellect · US federal labs · posted 2 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Fellowship in Livestock Genetic Diversity (opens in new tab)

  Fort Collins, CO · United States · ORISE/Zintellect · US federal labs · posted 2 weeks ago

  Oct 23, 2026 · 40 days left

• USDA-ARS Forage Legume Breeding Internship (opens in new tab)

  Madison, WI · United States · ORISE/Zintellect · US federal labs · posted 10 months ago · older posting, may have been filled

  Oct 23, 2026 · 40 days left

• USDA-ARS Postdoctoral Fellowship in Secondary Metabolites and Livestock (opens in new tab)

  Lexington, KY · United States · ORISE/Zintellect · US federal labs · posted 4 weeks ago

  Oct 23, 2026 · 40 days left