456 research scientist jobs at 168 companies in Lochearn, MD
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Associate Research Scientist
College Park, Maryland, United States
$80k-$99k/yr OnsiteFull Time
5+ YOERequires a Ph.D. in agronomy, crop and soil science, or related field, 5 years in an assistant research scientist role, 10 years of stakeholder-focused research and outreach, and Airtable proficiency.
Airtable, O*NET Online
1mo
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Research Scientist
Aberdeen, Maryland, United States
$90k-$110k/yr OnsiteFull Time
5+ YOEDoctorate in physics or related field, 5+ years research experience in aerosol science, proficiency planning and conducting lab/field experiments, strong data analysis and communication, U.S. citizenship, ability to obtain Secret clearance.
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Research Scientist
Washington, District of Columbia, United States
$150k-$173k/yr OnsiteFull Time
PhD (or MS with strong research) in a quantitative field; hands-on deep RL experience (PPO, TRPO, SAC, DQN, IQL); simulation engineering; production-quality Python and PyTorch; experience deploying and monitoring ML/RL systems.
Python, PyTorch, PPO, TRPO, SAC, DQN, IQL, CQL, TD3+BC, Decision Transformer, MADDPG, QMIX, MAPPO, GCN
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Bacteriology Research Scientist
Frederick, Maryland, United States
$85k-$90k/yr OnsiteFull Time
2+ YOEPh.D. or D.V.M. plus 2 years, or master's degree plus 7 years, in a relevant scientific discipline; complex research experience, active Secret clearance or ability to obtain, and US citizenship required.
BSL-2, BSL-3, ABSL-3, organoids, organ-on-a-chip systems, microphysiological systems, tissue culture, in vitro, in vivo, BPRP, CS-PRP
2w
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Research Scientist (76417)
Chantilly or Crystal City
$90k-$130k/yr HybridFull Time
5+ YOEMaster's degree with 5+ years of experience or Ph.D. in a relevant scientific field; scientific database proficiency, technical research and writing skills, national security experience, US citizenship, and active TS/SCI clearance with polygraph.
SciFinder, PubMed, ScienceDirect
3w
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Assistant Research Scientist (PREP0004943)
Gaithersburg, Maryland, United States
$94-$117/hr OnsitePart Time
Experience leading AI research for cybersecurity, knowledge of NIST AI RMF, experience transitioning research to industry; U.S. citizenship preferred.
NIST AI Risk Management Framework (AI RMF)
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Research Scientist
Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Mountain View or Edwards Air Force Base
$90k-$125k/yr OnsiteFull Time
5+ YOEBachelor's in Physics/Atmospheric Science, 5+ years with satellite/airborne/ground atmospheric datasets, expertise in atmospheric processes, scientific programming (Python/MATLAB/IDL), data/time-series analysis, and strong communication skills.
Python, MATLAB, IDL, LaTeX, Microsoft Word, NetCDF, HDF
3w
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Research Scientist
Washington, District of Columbia, United States
$65k-$75k/yr OnsiteFull Time
5+ YOEPhD in biological sciences/chemistry/biochemistry and 5 years' related experience; expertise in mass spectrometry proteomics, protein chemistry, data analysis, and manuscript/grant preparation.
Orbitrap Exploris 480, mass spectrometer, Thermo, Windows, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access
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Research Scientist
Washington, District of Columbia, United States
$95k-$115k/yr OnsiteFull Time
0+ YOEPh.D. in electrical engineering, applied mathematics, or related field; master's with significant specialized experience may qualify. Requires 0–2 years, signal processing experience, Matlab or Python, and ability to obtain security clearance.
Matlab, Python, C/C++, RUST, FORTRAN 95, Git, Linux, Bash, CMake, FFT
1w
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Research Scientist - Humanoid Robotics
Sunnyvale or Washington or San Diego or Fort Walton Beach or Ann Arbor
$250k-$423k/yr OnsiteFull Time
1+ YOEPhD in machine learning, computer vision, robotics, or related field; 1+ year industry research experience or completed postdoc; strong robotics research record and top-tier publications; independent technical leadership.
Reinforcement Learning, VLA, WAM, CoRL, ICRA, RSS, IROS, CVPR
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Senior Research Scientist (PREP0004765)
Gaithersburg, Maryland, United States
$90-$119/hr OnsiteFull Time, Contract
5+ YOEPhD in relevant field, 5+ years research experience, expertise in statistical analysis, quantitative and qualitative methods, experience with large/complex datasets and spatiotemporal analysis, strong oral/written communication.
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Senior Research Scientist US
Washington, District of Columbia, United States
HybridFull Time
7+ YOEPhD in a related field, typically 7+ years research experience in quantum computing/optics/photonics, strong publication record, US citizenship required, experience in multidisciplinary R&D and program leadership.
1mo
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Bioassay Research Scientist II
Silver Spring, Maryland, United States
$65k-$108k/yr OnsiteFull Time
2+ YOEPhD in molecular/cell biology,2+ years research experience in molecular biology and cell-based assay development,mammalian cell culture,experimental design,data analysis,excellent communication,ability to obtain Public Trust.
2mo
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Biological Research Scientist
Edgewood or Aberdeen Proving Ground
$69k-$103k/yr OnsiteFull Time
1+ YOEBachelor's in biology/chemistry or related, 1+ years research lab experience, expertise in tissue culture, microphysiological systems, cell-based assays, strong communication, ability to obtain Secret clearance and U.S. citizenship required.
3mo
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Research Scientist - RF Machine Learning
College Park, Maryland, United States
$135k-$216k/yr OnsiteFull Time
6+ YOESenior-level RF ML research with full-time on-site, TS/SCI w/ Poly, US citizenship, near College Park, MD; strong Python and ML framework experience.
PyTorch, TensorFlow, Keras, scikit-learn, JAX, Python, C/C++, MATLAB, GNU Radio
5d
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AI and ML Research Scientist
Adelphi, Maryland, United States
$69k-$158k/yr HybridFull Time, Part Time
Doctorate in Electrical Engineering; computer vision R&D, cross-functional algorithm development, deployment pipelines, agentic AI research, and knowledge of deep learning, 2D/3D representation, multi-view geometry, and synthetic data.
Python, Embedded C, Internet of Things (IoT), containerization, cloud computing platforms
3mo
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Research Scientist - Software Defined Radio
College Park, Maryland, United States
$135k-$216k/yr OnsiteFull Time
6+ YOESenior SDR-focused researcher with 6+ years with a BA/4+ with MS/2+ with PhD in engineering or related field; strong RF/SDR experience; US citizenship and TS/SCI with polygraph required.
GNU Radio, USRP, Ettus, HackRF, BladeRF, LimeSDR, Linux, Python, C/C++, MATLAB, Simulink
2mo
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Research Scientist 2 (50% Telework)
Laurel or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
$82-$111/hr HybridFull Time
11+ YOEU.S. citizenship and active TS/SCI with agency polygraph required. Bachelor's in STEM and 11 years' experience. Experience with ML/MT, transformers, text pipelines, Docker, Python, C/C++ and research prototyping.
Machine Learning, Machine Translation, transformer, Marian, Docker, Python, C/C++, Large Language Models
2mo
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Research Scientist, Demography and Survey Sciences
Menlo Park or Washington or New York City
$210k-$281k/yr OnsiteFull Time
15+ YOE15+ years quantitative research experience, degree in social or quantitative sciences, expertise in survey methodology, measurement and statistical inference, proficiency with Python/R and SQL, strong communication and project ownership.
Python, R, SQL, YouGov, Ipsos, Kantar, SSRS
2mo
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Research Scientist III- Data Analyst - Fire Safety Research Institute
Columbia or United States
$90k-$123k/yr RemoteFull Time
2+ YOEExperience in statistical analysis, predictive modeling, hypothesis testing; advanced proficiency in Python and SQL; experience with cloud data platforms (AWS, Snowflake) and dashboarding (Dash); ability to design dashboards and present research.
Python, SQL, AWS, Snowflake, Dash
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