60 computer scientist jobs at 44 companies in Virginia

3mo
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Computer Scientist
Aberdeen or Fort Belvoir or Huntsville or Austin or Tobyhanna Army Depot or Letterkenny Army Depot or Lakehurst
OnsiteFull Time
Envision Innovative Solutions
Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.
5+ YOE5+ years in software development; design, develop, troubleshoot hardware/software systems; analyze processes; create design docs and testing procedures.
1mo
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Computer Scientist
Washington or McLean
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
8+ YOETS/SCI clearance required; 8+ years correlating technical findings and 5+ years OOP/functional programming; experience with CI/CD, LLM/AI evaluation, classified DoD/IC networks, ability to visualize complex data, and a bachelor’s degree or equivalent experience.
CI/CD, TEVV, LLMs, AI, Object-Oriented Programming (OOP), functional programming, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
1mo
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Computer Scientist - Senior
Reston, Virginia, United States
OnsiteFull Time
Cherokee Federal
Cherokee Federal: Provides specialized professional and technical services to federal government agencies.
12+ YOERequires active TS/SCI clearance (or ability to obtain CI polygraph), U.S. citizenship or LPR, ~12 years related experience, mastery of AI/ML/data science techniques, and ability to produce analytic products.
Multiple Information Model Synthesis Architecture (MIMOSA)
1mo
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Computer Scientist - Senior
Washington or Reston
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
8+ YOEActive TS/SCI clearance (ability to pass polygraph), Bachelor’s in relevant field, minimum 8 years applicable experience, expertise in algorithms, machine learning, data integration, intelligence databases, and strong analytical and communication skills.
Multiple Information Model Synthesis Architecture (MIMOSA)
5d
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Cryptanalytic Computer Scientist 4
Annapolis Junction or Columbia or Colorado or Georgia or Hawaii or Texas or Utah or Virginia
$204k-$259k/yr OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
7+ YOEAdvanced degree and extensive experience in computer science/math/engineering, expertise in cryptanalysis, algorithm design, high-performance computing, Python, and active security clearance with polygraph.
Python, API
2mo
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Senior Computer Scientist
Reston, Virginia, United States
OnsiteFull Time
ANSER
ANSER: Provides research and analysis for national and homeland security missions.
12+ YOETS/SCI with Poly; MS in Data Science/CS/Statistics/Math; 12+ years in data science/analytics/ML for intelligence/defense; Python/R/SQL; data visualization; ML; knowledge graphs; SPARQL/GraphQL; AI/ML model development for analytic tradecraft.
Python, R, SQL, Power BI, Tableau, SPARQL, GraphQL
5d
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COMPUTER SCIENTIST (AI TEST AND EVALUATION)
Fort Belvoir, Virginia, United States
$122k-$158k/yr OnsiteFull Time
Defense Threat Reduction Agency
Defense Threat Reduction Agency: Countering weapons of mass destruction and emerging global threats.
1+ YOEBachelors in computer science (or equivalent with required calculus/math hours). 1+ year specialized experience in AI/ML test & evaluation, coding for AI/ML, risk assessment, and technical reporting. SCI clearance required.
1w
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Research Computer Scientist - Artificial Intelligence Machine Learning
Hampton, Virginia, United States
$100k-$150k/yr OnsiteFull Time
Analytical Mechanics Associates
Analytical Mechanics Associates: Provides aerospace engineering and technical services for space missions.
MS or PhD in computer science or related field, demonstrated ML research and publications, expertise in machine learning and computer vision, sensor fusion experience, US citizen or permanent resident required.
4w
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Associate Scientist I
Sterling, Virginia, United States
OnsiteFull Time
Microbac Laboratories
Microbac Laboratories: Provides laboratory testing services for food and environmental safety
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
1mo
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Scientist (Algorithm Developer)
Falls Church, Virginia, United States
$85k-$145k/yr OnsiteFull Time
Areté
Areté: Develops advanced sensing and signal processing solutions for national security.
2+ YOESTEM degree required; experience in signal/image processing, computer vision, or machine learning; programming in Python, C/C++, or MATLAB; ability to obtain TS/SCI clearance; willing to work onsite 100% in Falls Church, VA.
Python, C, C++, MATLAB, Linux, MPI, CUDA
1w
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Data Scientist
Maryland or Virginia
OnsiteFull Time
J5 Consulting
J5 Consulting: Provides specialized cybersecurity and technical services to government and commercial clients.
Experience with NLP, Python ML libraries, deep learning frameworks, HuggingFace, SQL, version control, GPU computing, and communicating model results to stakeholders.
Python, Spacy, Gensim, NLTK, PyTorch, Tensorflow, Keras, HuggingFace Transformers, Scikit-learn, SQL, Github, Jenkins, GPUs, Flask, Tableau
3w
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Data Scientist
McLean, Virginia, United States
$150k-$250k/yr OnsiteFull Time
GRVTY
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
Active TS/SCI+Poly clearance, demonstrated NLP and ML experience using Python and deep learning frameworks, proficiency with SQL, version control, and GPU-accelerated computing.
Python, SQL, Spacy, Gensim, NLTK, PyTorch, Tensorflow, Keras, HuggingFace Transformers, Scikit-learn, Github, Jenkins, Oracle, Tableau, Flask, GPU
2d
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Food Scientist
Martinsville, Virginia, United States
OnsiteFull Time
Monogram Foods
Monogram Foods: Manufactures and markets meat snacks, appetizers, and prepared foods.
Bachelor's in Culinary Arts/Food Science required; HACCP preferred; experience in product development; valid driver's license; able to lift up to 40 lbs; proficiency with computer software.
1mo
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Data Scientist
Dahlgren, Virginia, United States
OnsiteFull Time
Peerless Technologies
Peerless Technologies: Provides engineering, cybersecurity, and IT services to federal agencies.
3+ YOEBachelor's in math/statistics/computer science with 30 semester hours in related subjects, 3+ years experience, TS/SCI clearance, experience with data normalization, imputation, and R or Python.
R, Python, VBA, MATLAB, AFSIM, ITASE, NGTS
2mo
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Data Scientist
Herndon, Virginia, United States
HybridFull Time
NT Concepts
NT Concepts: Provides data and technology solutions for national security missions.
5+ YOE5+ years in data science or ML; experience with overhead imagery data and computer vision; Python, ML libraries (PyTorch); ETL pipelines; Git, Linux; security clearance eligible.
Python, PyTorch, Git, Linux
1d
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Physical Scientist
Quantico, Virginia, United States
$65k-$70k/yr OnsiteFull Time
Ideal Innovations
Ideal Innovations: Provide biometric and forensic solutions for government agencies.
B.S. with 24 credit hours in physical sciences, Top Secret clearance, US citizenship, strong organizational, analytical, verbal/written communication skills, and basic Microsoft Office computer skills.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft Outlook, eLab
1mo
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Data Scientist
Chesapeake, Virginia, United States
$100k-$135k/yr OnsiteFull Time
MI Technical Solutions
MI Technical Solutions: Provides engineering and IT support services for government agencies.
5+ YOEDoD Secret clearance, Bachelor's in Computer/Data Science, 5+ years experience in data visualization and programming (Python, R), experience with MS Project and Microsoft Office, strong communication and analytical skills.
Tableau, Advana Databricks, Python, R, Microsoft Project, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
1mo
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Data Scientist
Washington or Maryland or Virginia
$116k-$174k/yr HybridFull Time
Applied Information Sciences
Applied Information Sciences: Delivers cloud transformation and software engineering services to organizations.
5+ YOEBachelor's in Computer Science, 5+ years data science experience, hands-on Python and DS stack (TensorFlow, scikit-learn, pandas), database experience, ML model deployment, and Secret clearance required.
Python, TensorFlow, scikit-learn, pandas
1w
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Data Scientist
Reston, Virginia, United States
$121k-$189k/yr OnsiteFull Time
Noblis
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
3+ YOEActive TS/SCI with polygraph, degree with years of related experience (varies by degree), experience developing and deploying ML/CV models, and expertise in statistical, time-series, geospatial, or computer vision methods.
Python, PostgreSQL, SQL, Apache Spark, Git, Apache NiFi, Hadoop, Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, TensorFlow, PyTorch, OpenCV
1w
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ENGINEER/SCIENTIST
Dahlgren, Virginia, United States
$144k-$197k/yr OnsiteFull Time
Naval Surface Warfare Center Dahlgren Division
Naval Surface Warfare Center Dahlgren Division: Develops and integrates advanced naval warfare and weapon systems.
1+ YOELead systems engineering and test activities for Gun Computer System (GCS); require specialized ND-4-level experience leading technical teams on DoD weapon systems and meeting OPM education standards.
Model-Based Systems Engineering (MBSE)