156 postdoctoral jobs at 32 companies in Washington, DC

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Postdoctoral Fellow
Baltimore, Maryland, United States
OnsiteFull Time
University of Maryland, Baltimore
University of Maryland, Baltimore: A public university providing professional graduate education and biomedical research.
PhD in neuroscience, immunology, or related field; experience with transgenic mice and animal surgeries, Western blot, PCR, and immunohistochemistry; desirable experience with CRISPR, in vivo viral transduction, single-cell RNA sequencing, or flow cytometry; strong communication and collaborative skills.
Western blot, polymerase chain reaction (PCR), immunohistochemistry, CRISPR, in vivo viral transduction, single-cell RNA sequencing, flow cytometry
2w
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Postdoctoral Fellow
Baltimore, Maryland, United States
$63k-$67k/yr OnsiteFull Time
Johns Hopkins University
Johns Hopkins University: Private research university providing higher education and medical services.
PhD in neuroscience or related field, demonstrated publication record, strong interest in neural development and circuit function, ability to work independently and collaboratively.
molecular genetics, neural circuit tracing, fluorescent imaging, in vivo electrophysiology
2w
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Postdoctoral Associate
Washington, District of Columbia, United States
$65k-$71k/yr OnsiteFull Time
Virginia Tech
Virginia Tech: Public land-grant university providing higher education and research.
Ph.D. in relevant biological science, experience with mouse and/or iPSC hematopoiesis models, molecular biology, flow cytometry, CRISPR, mentoring experience, strong communication and organization.
CRISPR, flow cytometry, single-cell multi-omics, iPSC
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Postdoctoral Scholar
State College or Washington or Virginia
RemoteFull Time, Temporary
Pennsylvania State University
Pennsylvania State University: Public research university providing academic education and research.
Ph.D. completed at time of appointment; advanced quantitative and statistical modeling skills; proficiency with SAS, STATA, or R; experience with data cleaning, survey/observational analysis, and scholarly writing; ability to meet with policymakers and mentor trainees.
SAS, STATA, R, Redcap, CRM, Workday
1mo
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Postdoctoral Fellow- MPS
Bethesda, Maryland, United States
$53k-$78k/yr HybridFull Time
The Henry M. Jackson Foundation for the Advancement of Military Medicine
The Henry M. Jackson Foundation for the Advancement of Military Medicine: Administers and supports military medical research programs.
0+ YOEDoctoral degree (PhD/PsyD preferred), 0+ years research experience, demonstrated publications, ability to obtain CITI certification, DoD Common Access Card, and T1 Public Trust; experience with eating/weight disorders preferred.
5d
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Research Postdoctoral Fellow
Washington, District of Columbia, United States
$40k-$150k/yr OnsiteFull Time
Children's National Hospital
Children's National Hospital: Provides comprehensive pediatric medical care and hospital services.
PhD or MD required; demonstrated research training, ability to design and conduct experiments, data management, grant and publication support, and adherence to research regulations.
1mo
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Clinical Research Postdoctoral Fellow
Washington, District of Columbia, United States
$61k-$70k/yr OnsiteFull Time, Temporary
Georgetown University
Georgetown University: Private research university providing higher education and academic research.
Doctorate (PhD or PsyD) completed by start, APA/CPA-accredited program and APA-accredited internship required; experience in child/adolescent psychiatric settings, training in evidence-based interventions, trauma-informed approach, research and implementation science skills.
2mo
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Postdoctoral Associate – AI Security
College Park, Maryland, United States
$60k-$80k/yr OnsiteFull Time
University of Maryland
University of Maryland: Public research university providing undergraduate and graduate degree programs.
PhD in Computer Science, Machine Learning, Cybersecurity, or related field; research in ML/AI security; strong Python and ML framework skills; ability to conduct empirical research and collaborate across teams; requires ability to obtain U.S. security clearance.
Python, PyTorch, TensorFlow
3w
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Postdoctoral Research Fellow
Fairfax, Virginia, United States
OnsiteFull Time
George Mason University
George Mason University: Public research university offering undergraduate and graduate education programs.
PhD in condensed matter physics or related field; expertise in optical instrumentation, cryogenic systems, LabVIEW and Python; experience with spectroscopy, van der Waals heterostructures, data analysis, scientific writing, and mentoring.
LabVIEW, Python
2mo
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Postdoctoral Fellowship-Immunology
Frederick, Maryland, United States
$75k-$95k/yr OnsiteFull Time
Tonix Pharmaceuticals
Tonix PharmaceuticalsNASDAQ: TNXP: Developing and commercializing therapeutics for CNS and immunological diseases.
Ph.D. or equivalent; strong independent research record in immunology/autoimmunity/oncology; experience with in vitro/in vivo models; ability to analyze data and communicate findings.
High-content imaging, Mass spectrometry, Flow cytometry, In vivo imaging, Octet, Bioreactors, Molecular and cellular assays
3mo
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Schmidt Observatory System Postdoctoral Fellows
Baltimore or New York
$100k-$130k/yr OnsiteFull Time
Schmidt Sciences
Schmidt Sciences: Nonprofit funding advanced scientific research and global technological breakthroughs.
PhD in Astronomy & Astrophysics, Physics, or related field; strong publication record; expertise in instrumentation, data systems, AI/ML; ability to work across disciplines; excellent communication; interest in system-level observatory challenges
AI/ML, Instrumentation, Data Systems, Simulation, Observatory Design
5d
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Neuroscience Postdoctoral Research Fellow
Falls Church, Virginia, United States
$52k/yr OnsiteFull Time
Inova
Inova: Operates a network of hospitals and outpatient healthcare facilities.
1+ YOEMD or PhD (or equivalent) required, minimum 1 year research experience, BLS required for MD candidates; strong interest in neuroscience research and academic medicine preferred.
1mo
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Postdoctoral Researcher - Department of Physics & Astronomy
Morgantown or Green Bank or Keyser or Beckley or Pittsburgh or Washington or Columbus
OnsiteFull Time, Temporary
West Virginia University
West Virginia University: Public land-grant research university in Morgantown, West Virginia.
5+ YOEPh.D. in Physics or Astronomy required; five years of graduate training; experience with time-series analysis, frequentist and Bayesian statistics, software development for data analysis, student supervision, communication, and meeting deadlines.
GREENBURST, Green Bank Observatory, NANOGrav
1w
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Postdoctoral in Digital Storytelling
Mount Vernon, Virginia, United States
$60k/yr OnsiteFull Time, Temporary
Mount Vernon Ladies' Association
Mount Vernon Ladies' Association: A nonprofit organization operating the presidential library and estate, preserving history and offering educational and public programs.
PhD preferred (MA possible) in history or related field; strong historical research, writing, and editing for public audiences; collaborative, organized, interest in historical storytelling; expertise in eighteenth-/early nineteenth-century North American history preferred.
2mo
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Postdoctoral Researcher in Maternal Health Implementation Science
Philadelphia or Washington or New York City
RemoteFull Time
University of Pennsylvania
University of Pennsylvania: A medical school conducting research and training in obstetrics, gynecology, and maternal health implementation science.
PhD (completed or all requirements met) required, strong qualitative/mixed-methods skills, ability to manage multiple priorities, strong writing and communication, able to work independently and in teams.
2mo
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2026 PhD Graduate - Postdoctoral Researcher - Printable Polymers
Laurel, Maryland, United States
$85k-$156k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
PhD in Materials Science, Polymer Science, Chemical Engineering, Mechanical Engineering or related field; experience with polymer materials and additive manufacturing; ability to obtain Secret security clearance.
Additive manufacturing, 3D printing, Extrusion-based processing, Polymer processing
2w
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Geologist (Postdoctoral Research Fellow) and/or Biologist (Postdoctoral Research Fellow), IS-1350/0401-11
Washington, District of Columbia, United States
$85k/yr OnsiteFull Time
Smithsonian Institution
Smithsonian Institution: Operates the world's largest museum and research complex.
Doctoral-level training (Ph.D. or equivalent) with expertise in paleontology, comparative anatomy, systematics, morphometrics, and experience with fossil vertebrate specimens and CT data.
CT
1mo
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Postdoctoral Researcher – Computational Synthesis of PGM-free Fuel Cell Catalysts
Golden or Boulder or Fairbanks or Washington or United States
$77k-$126k/yr OnsiteFull Time, Temporary
National Laboratory of the Rockies
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
Recent PhD (within 3 years) required. Experience training and applying machine-learned interatomic potentials (MLIPs), molecular dynamics and reaction modeling, Python environments, DFT workflows, and strong written/verbal communication.
Python, MACE, Machine-learned interatomic potentials (MLIPs), Density functional theory (DFT), JDFTx, VASP, AI
1w
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Postdoctoral Teaching Fellow
Towson, Maryland, United States
$50k-$56k/yr OnsiteFull Time
Towson University
Towson University: Public university providing undergraduate and graduate degree programs in Maryland.
3+ YOEPh.D. in biomedical sciences or related field, 3 years' experience, expertise in cell and molecular biology methods, experience mentoring students, ability to contribute to grants and manuscripts.
5d
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Post Doctoral Fellow, Stem Cell Lab (IPSC)
Frederick, Maryland, United States
$44k-$63k/yr OnsiteFull Time
Leidos Biomedical Research
Leidos Biomedical Research: Operates the Frederick National Laboratory for Cancer Research.
Doctorate required; experience in mammalian cell culture, molecular and cellular biology, and independent research. Basic Microsoft Office skills and ability to obtain security clearance.
Microsoft Office, Seahorse, CRISPR/Cas9, R, Python