91 applied scientist jobs at 48 companies in Wolf Trap, VA
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Staff Applied Scientist, AdTech
Arlington or Baltimore or Buffalo or Jersey City or Manchester or New York City or Philadelphia or Stamford
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience building and deploying ML solutions in AWS for adtech or performance marketing; expert Python and SQL; strong modeling and business-first orientation.
Python, SQL, AWS, Looker, Google, Meta
1mo
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Senior Applied Scientist
Reston, Virginia, United States
HybridFull Time
2+ YOEPhD or Bachelor's in CS or related field, 2+ years post-graduate industrial ML/NLP research, expertise in deep learning frameworks, strong programming (Python), communication, and ML lifecycle skills.
Python, TensorFlow, PyTorch, MXNet, SageMaker, MLFlow
2w
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Applied Scientist , PAE
Seattle or Arlington
$136k-$184k/yr OnsiteFull Time
Programming experience in Java/C++/Python, SQL and RDBMS, Master's degree in CS/ML/Statistics/Operations Research or related, experience building ML models.
Java, C++, Python, SQL, Oracle, Data Warehouse
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Applied Spectroscopy Scientist
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
5+ YOEB.S. (or M.S.) in a relevant technical field, 5+ years developing and characterizing spectroscopic measurement systems and optical instrumentation, strong teamwork and communication, ability to obtain Interim Secret and Secret clearance, modeling and field test experience preferred.
MODTRAN, HITRAN, HITEMP
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Applied Data Scientist
Rosslyn or United States
$120k-$170k/yr HybridFull Time
Fluency in Python/SQL/R/Matlab, experience with time-series data, strong communication, travel up to 40% (US), Master's or Doctorate preferred in Data Science; defense/aerospace/cybersecurity experience a plus.
Python, SQL, R, Matlab
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Applied Data Scientist
Arlington, Virginia, United States
$99k-$225k/yr OnsiteFull Time
Design, develop, and deploy ML/AI models and end-to-end pipelines; production-quality Python coding; experience with Linux/cloud environments, Git and CI/CD; ability to obtain a Secret clearance; bachelor’s degree required.
Python, Linux, Docker, Kubernetes, Spark, Kafka, Git, CI/CD
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Senior AI/ML Applied Scientist - Remote
Bellevue or Minneapolis or Washington or United States
RemoteFull Time
5+ YOEMaster's degree in CS or quantitative field required (PhD preferred), 5+ years ML/NLP experience, 3+ years with generative AI and DL frameworks (PyTorch/TensorFlow); strong research, communication, and critical thinking skills.
PyTorch, TensorFlow
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Applied Sport Scientist & Researcher
Sparks or Hunt Valley
$60k-$70k/yr HybridFull Time
3+ YOEMaster's degree (or equivalent) in sport/exercise science or related field, 3+ years elite sport experience, experience with athlete monitoring systems (Statsports/AMS), data analysis/visualization, research/project management, willingness to travel and work nights/weekends.
Athlete Management system (AMS), Statsports, TeamBuilder, Brower Timing System, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft SharePoint, SPSS, R, Python, Power BI, Tableau
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Applied Data Scientist
Arlington, Virginia, United States
$99k-$225k/yr OnsiteFull Time
Bachelor's degree, experience developing and deploying ML/AI models and end-to-end pipelines, production-quality Python coding, experience with Linux/cloud environments, Git and CI/CD, ability to obtain a Secret clearance.
Python, Linux, Git, CI/CD, Docker, Kubernetes, Spark, Kafka
1w
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Applied Social Scientist - Mid to Experienced Level (Maryland)
Fort Meade, Maryland, United States
$85k-$187k/yr OnsiteFull Time
1+ YOEMaster's in a related field plus relevant social science research experience (or Doctorate), experience in I/O psychology, personnel assessment, job analysis, statistical and qualitative methods, consulting, and data visualization.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, R, Tableau
1d
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Senior Applied Research Scientist
Bethesda or Chevy Chase or Palo Alto or New York City
$115k-$230k/yr HybridFull Time
3+ YOEMaster’s or PhD in a quantitative field or equivalent experience; 3+ years developing production AI/ML models; Python, SQL, PyTorch, Scikit-learn, experimentation, causal analysis, and technical leadership.
Python, SQL, PyTorch, Scikit-learn
2mo
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Senior Scientist - Optical Signal Processing
Woburn or Arlington
$139k-$180k/yr OnsiteFull Time
3+ YOESenior scientist with 3-5+ years in physics/engineering; degree in physics, applied math, or electrical engineering; proficiency in MATLAB/Python/C/C++; security clearance eligibility; strong communication.
MATLAB, Python, C/C++
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Associate Scientist I
Sterling, Virginia, United States
OnsiteFull Time
Bachelor's in applied science, prior analytical testing experience, ability to follow SOPs, laboratory instrumentation experience, computer literacy, and strong written and verbal communication.
LIMS
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Data Scientist
Alexandria, Virginia, United States
$105k-$125k/yr OnsiteFull Time
3+ YOEBachelor's in STEM, 3+ years applying data science (statistics, modeling, ML, visualization), Secret clearance (ability to obtain TS/SCI), and ability to work fully onsite.
R, Python, STORM, SWIFT
2w
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Physical Scientist
Boulder or Miami or College Park or Silver Spring or Kansas City or Norman
$106k-$158k/yr OnsiteFull Time
1+ YOEBachelor's in physical science/engineering/mathematics plus 1 year specialized experience; U.S. citizenship required; transcripts and resume required; background investigation and probationary period may apply.
2w
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Data Scientist
Ashburn, Virginia, United States
$83k-$140k/yr HybridFull Time
0+ YOEExperience developing ML models, advanced analytics, SQL and programming in R/Python/Scala/Java; ability to extract/clean/transform large datasets and apply supervised/unsupervised methods.
R, Python, Scala, Java, SQL, SAS, SPSS Modeler, WEKA, Periscope, Business Objects, D3, Tableau, SAS Visual Analytics, PowerBI, Hadoop, HIVE, HDFS, HBase, MapReduce, Spark, Kafka, Sqoop
1d
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Data Scientist
McLean, Virginia, United States
$143k-$228k/yr HybridFull Time
3+ YOERequires active TS/SCI clearance, 3–5 years of applied data science experience, Python, scikit-learn, SQL, interpretable modeling, and a relevant degree or equivalent experience.
Python, scikit-learn, SQL, SHAP, Jupyter
1mo
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Data Scientist
Baltimore, Maryland, United States
FieldFull Time
3+ YOE3+ years applied data science in water/utilities, experience with SCADA/AMI/IoT, time-series modeling, anomaly detection, geospatial/graph analytics, production ML/MLOps; M.Sc. required, PhD preferred.
SCADA, AMI, IoT, MLOps
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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
3w
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Data Scientist
Baltimore, Maryland, United States
FieldFull Time
3+ YOE3+ years applied data science in water/utilities/smart infrastructure; experience with SCADA/AMI/IoT telemetry, time-series, anomaly detection, forecasting, geospatial/graph methods, production ML and MLOps; MSc required, PhD preferred.
SCADA, AMI, IoT, MLOps
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