Data Scientist Verite Group, Inc.Data ScientistChantilly, VAThis project regularly needs various types of people - Data Scientists, Data / ETL Engineers, Analytic Software Engineers, Full Stack Developers, UI/UX Developers, and AWS/DevOps experts. We're particularly interested in people with any of the following experience: Work on this program takes place throughout the Reston/Herndon/Chantilly, VA area (we cannot support remote work) and requires a TS/SCI + Poly clearance (acceptable to this customer).
Data Scientist- Senior RividiumData Scientist- SeniorQuantico, VirginiaBachelor's or Master's degree in Computer Science, Data Science, Statistics, Applied Mathematics, Operations Research , or a related quantitative field (or equivalent experience in fields such as economics, engineering, or physics). This role requires close collaboration with business stakeholders and cross-functional teams to understand organizational challenges, translate data into meaningful insights, and deliver scalable data-driven solutions.
Senior Autonomy Systems Research Scientist Carnegie Mellon University Software Engineering InstituteSenior Autonomy Systems Research ScientistArlington, VAThe ideal candidate will have a strong background with hands-on experience solving problems in one or more of the following technology areas: Applied Machine Learning and AI: Research and implement machine learning principles, techniques, and architectures on autonomous systems in varying domains (e.g., air, sea, land). Collaboration: Actively participate with researchers, developers, engineers, designers, technical leads, campus labs, and our government customers to understand challenges, needs, and potential solutions.
Senior Data Scientist Operational Analytics Peraton IncSenior Data Scientist Operational AnalyticsHerndon, VA$104,000–$166,000 / yearPeraton Labs is seeking a Data Scientist to support the BNATCS CTO Advanced Analytics and Digital Command Center teams by transforming complex workstream, program, schedule, requirements, and operational data into trusted metrics, analytical insights, and decision-support products. Candidates for this role should be able to analyze, reason, and communicate well enough to contribute to analytics workflows, dashboard logic, data validation, and integration activities supporting the consolidated data environment that feeds the program's agentic AI engine.
Senior Data Scientist SOS International LLCSenior Data ScientistChantilly, VA3-5 years of experience as a Data Scientist, with a STEM degree (field such as computer science, statistics, data analytics, computer engineering, mathematics, etc.). Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry.
Data Scientist ManTechData ScientistArlington, VABA/BS degree in a relevant field (Computer Science, Business, Engineering, Data Science, etc.) and 8 or more years of total professional experience in defense analysis, project leadership, or technical engineering. In this role you will be part of a cross-functional team of data engineers, machine learning engineers, software developers and business analysts to support the deployment and scaling of AI tools to achieve mission objectives.
NewSenior Data Science & Analytics Engineer Peraton IncSenior Data Science & Analytics EngineerHerndon, VA$146,000–$234,000 / yearYou will: Partner with mission stakeholders to identify data needs and design methods for collecting, structuring, and enriching data• Analyze operational and business data to uncover trends, patterns, and actionable insights• Develop new frameworks, tools, and automated pipelines for data collection, transformation, and integration• Work with large, complex datasets to locate signal within noise and extract meaningful information• Apply data mining, statistical analysis, and exploratory modeling to support decision-making• Create clear, compelling reports, visualizations, and briefings for technical and non‑technical audiences• Correlate and connect data across disparate systems to highlight relationships and drive enterprise-level outcomes• Help steer the evolution of cloud-based data architectures and analytics capabilities within the customer environment. In this role, you will help transform and advance a portfolio of enterprise applications that support critical business functions-Acquisition, Training, Security, and Human Resources-serving a global Intelligence Community workforce.
Computer Science/Business Teacher Stride, Inc.Computer Science/Business TeacherReston, VirginiaThe mission of Teacher Pool is to provide an exemplary individualized and engaging educational experience for students by incorporating school and community/family partnerships coupled with a rigorous curriculum along with a data-driven and student-centered instructional model. Understands that a primary responsibility is to establish and maintain positive rapport with families and regularly communicate with and respond to students and learning coaches/parents in a timely manner.
Computer Science/Business Teacher-Part -Time Stride, Inc.Computer Science/Business Teacher-Part -TimeReston, VirginiaThe mission of Teacher Pool is to provide an exemplary individualized and engaging educational experience for students by incorporating school and community/family partnerships coupled with a rigorous curriculum along with a data-driven and student-centered instructional model. CTE Teachers typically work from home but must travel occasionally throughout the year to various school functions, such as state testing or as otherwise required by the school.
Data Scientist, Computer Vision BWX Technologies IncData Scientist, Computer VisionLynchburg, VA$76,000–$119,000 / yearBWX Technologies, Inc. and its affiliates and subsidiaries (BWXT) is not responsible for and does not accept any liability for fees or other costs associated with resumes or candidates presented by recruiters or employment agencies, unless a binding, written recruitment agreement between BWXT and the recruiter or agency exists prior to the presentation of candidates or resumes to BWXT and includes the specific services, job openings, and fees to be paid ("Agreement"). Position Overview: BWXT Advanced Technologies is seeking a Data Scientist, Computer Vision (Classification & Deep Learning) to design, train, evaluate, and productionize image classification models that power critical decisions across our products and operations.
Senior Data Scientist/Machine Learning Engineer - TS/SCI with Poly (req-242) CATHEXISSenior Data Scientist/Machine Learning Engineer - TS/SCI with Poly (req-242)Tysons, VA$150,000–$190,000The Data Scientist/ML Engineer will work directly with data scientists, software engineers, and subject matter experts in the definition of new analytics capabilities able to provide our federal customers with the information they need to make proper decisions and enable their digital transformation. Hands-on experience deploying and operating applications using IaaS and PaaS on major cloud providers, such as Amazon AWS, Microsoft Azure, or Google Cloud Services.
Data Scientist VTGData ScientistChantilly, VirginiaFull timePreferred Qualifications: Experience supporting IC, DoD, or DOJ mission programs, Experience working with operational, intelligence, or enterprise data, Familiarity with cloud‑based analytics environments, Experience with Agile delivery environments. Data Scientist I supports government and program teams by assisting with data analysis, visualization, and reporting to inform mission, operational, and business decisions under senior supervision.
Data Scientist/Machine Learning Engineer (req-253) CATHEXISData Scientist/Machine Learning Engineer (req-253)Tysons, VA$120,000–$150,000The Data Scientist/ML Engineer will work directly with data scientists, software engineers, and subject matter experts in the definition of new analytics capabilities able to provide our federal customers with the information they need to make proper decisions and enable their digital transformation. Hands-on experience deploying and operating applications using IaaS and PaaS on major cloud providers, such as Amazon AWS, Microsoft Azure, or Google Cloud Services.
Data Scientist / AI Engineer Ironclad Defense WorksData Scientist / AI EngineerNorfolk, VAFull timeThe selected candidate will design scalable data architectures, build and optimize data pipelines, develop API-based infrastructure, and support the secure deployment of AI and machine learning solutions in cloud-based and hybrid environments. Required Qualifications Bachelor’s degree or higher from a nationally recognized university in data science, data analytics, artificial intelligence, mathematics, physics, computer science, software engineering, or a closely related discipline.
Data Scientist Radiance Technologies IncData ScientistDahlgren, VAIn this role, you'll work alongside a multidisciplinary team of software engineers, fellow data scientists, and operations research analysts to support the Joint Warfare Analysis Center and other Department of Defense and Intelligence Community missions. If you're passionate about extracting insights from complex data, applying cutting-edge machine learning techniques, and helping shape national defense strategies, this is your opportunity to make a difference.
NewEngineer/Scientist – Radar Systems Engineer (Spectrum) AstrionEngineer/Scientist – Radar Systems Engineer (Spectrum)Dahlgren, Virginia$120,000–$145,000 / yearApply Model-Based Systems Engineering (MBSE) processes, methods, and tools to support system architecture, requirements management, design analysis, and technical decision-making. Bachelor’s degree from an accredited college or university in: Mechanical Engineering, Electrical Engineering, Computer Engineering, Electronics Engineering, Mathematics, Computer Science, Physics.
Data Scientist/Machine Learning Engineer (Req-253) CATHEXISData Scientist/Machine Learning Engineer (Req-253)Tysons, VA$120,000–$150,000 / yearThe Data Scientist/ML Engineer will work directly with data scientists, software engineers, and subject matter experts in the definition of new analytics capabilities able to provide our federal customers with the information they need to make proper decisions and enable their digital transformation. Hands-on experience deploying and operating applications using IaaS and PaaS on major cloud providers, such as Amazon AWS, Microsoft Azure, or Google Cloud Services.
Associate Data Scientist Carnegie Mellon University Software Engineering InstituteAssociate Data ScientistArlington, VARequirements: BS in data science, machine learning, computer science, statistics, or related highly-quantitative discipline with three (3) years of experience or equivalent combination of training or experience; or MS in data science, machine learning, computer science, statistics, or related highly-quantitative discipline with one (1) year of experience; or PhD in data science, machine learning, computer science, statistics, or related highly-quantitative discipline. Additionally, we craft metrics and experimental designs for large-scale cybersecurity research programs, develop human-in-the-loop machine learning solutions, and build classifiers to identify security vulnerabilities.
Data Scientist - Mid GRVTYData Scientist - MidSpringfield, VA$100,000–$128,500 / yearThe ideal candidate combines strong analytical and technical skills with a collaborative mindset, enabling them to develop data-driven solutions, improve survey methodologies, and deliver high-quality products in support of national security objectives. As a Mid-Level Data Scientist, you will analyze and interpret complex survey and operational datasets to identify trends, patterns, and actionable insights that support Intelligence Community mission objectives.
Data Scientist - TS/SCI STEMBoardData Scientist - TS/SCISpringfield, VirginiaProduce the GEOINT Certification Program Design Document (PDD) that codifies the GEOINT certification program’s policies, processes, and procedures and provides stakeholders visibility into the strategic, operational, and technical elements of a certification program according to the prescribed format in DoDM 3305.10. Incorporate additions, deletions, or changes into the GEOINT essential body of knowledge, certification framework, certification blueprints, or certification scheme, maintain GOLD program data, and prepare staffing packages for GEOINT Certification Program Governance Council approval.
AI Data Scientist Bart & AssociatesAI Data ScientistAshburn, VAIn recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award. Candidates must have a desire to be part of a data-driven, customer-focused, fast-paced team that loves the mission of improving the citizen's experience and providing excellent service to government customers.
Data Scientist - Mid Verite Group, Inc.Data Scientist - MidSpringfield, VAIn this role, you will design and implement automation and augmentation capabilities that connect databases, applications, and enterprise systems to reduce manual effort, improve data accessibility, and accelerate production workflows. 9+ years of relevant experience in data science, automation, software development, data engineering, database integration, GEOINT support, or related technical disciplines.
Data Scientist Senior Verite Group, Inc.Data Scientist SeniorChantilly, VAYou will work closely with software developers, systems architects, and government stakeholders to design the analytical workflows, build the pipelines that execute them, and ensure the outputs are technically sound and mission-relevant. The core of the work is applying machine learning, statistical analysis, and data mining techniques to large-scale geospatial and imagery datasets in order to generate automated IV&V metrics and analytical insights.
AI Data Scientist Bart & Associates IncAI Data ScientistAshburn, VAIn recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award. Candidates must have a desire to be part of a data-driven, customer-focused, fast-paced team that loves the mission of improving the citizen's experience and providing excellent service to government customers.
Network Scientist goTennaNetwork ScientistFairfax, VAAdvanced degree in Computer Science, Computer Engineering, or a related field and at least one (1) year of relevant experience in Computer Networking, Wireless Mesh Networking, and Network Communications. Were seeking a Network Scientist to work with our CTO, Scientific Advisor, and Product & Engineering teams to develop and extend goTenna’s Aspen Grove mesh networking protocol suite.
Lead Data Scientist/Data Analyst Kalman & Company, Inc.Lead Data Scientist/Data AnalystStafford, VA$145,000–$165,000 / yearSuccessful candidates will have excellent communication, quantitative, research, and analytical skills and the capability to lead, or principally contribute to, several of the largest and most significant studies in the company's portfolio. Interpret data, analyze results using statistical techniques or relational databases and produce ongoing as-needed reports to meet client and/or business needs.
Laboratory Scientist LancesoftLaboratory ScientistRichmond, VA$42.33The role will prepare analytical samples, operate analytical instrumentation according to SOPs and experimental protocols, and conduct prototype testing using established methods. The Prototyping and Testing Laboratory Scientist will support formulation development, prototype preparation, analytical testing, and material characterization activities in a research laboratory environment.
Senior Principal Data Scientist - AI Lead (R-19518) Dun & Bradstreet Holdings IncSenior Principal Data Scientist - AI Lead (R-19518)Vienna, VAExcellent communication and collaboration: The ability to communicate complex concepts to both technical and non-technical stakeholders and foster cross-functional teamwork. Leadership and team management: Proven ability to lead and mentor teams, foster innovation, and manage the full software development lifecycle.
Data Scientist (Mid/Senior) - TS/SCI WiserData Scientist (Mid/Senior) - TS/SCISpringfield, VASenior candidates may have additional knowledge of Data Warehousing, Data Mining, Predictive Modeling, Data Integrity / Security, Data Anomaly Detection, Statistical Analysis, S-57 data structure, specifications, validation, and the ability to produce ENC and AML, use of ECDIS display systems. Senior candidates require additional experience with artificial intelligence, natural language processing, machine-to-machine learning, and NoSQL including document and graph schemas, ontologies, OWL, and data base inferencing.
Data Scientist J5 ConsultingData ScientistVAFull timeWe are seeking a skilled Data Scientist to support mission-critical intelligence initiatives by analyzing large-scale structured and unstructured data, developing data models, and performing advanced analytics in clustered computing environments. Demonstrated experience using analytic techniques and tools performing technical targeting analytic support for this Sponsor across a spectrum of mission spaces to include applying analytic judgement to data presented.
Data Scientist Rapid Cycle Solutions, LLCData ScientistMcLean, VirginiaRCS considers several factors which can influence a final salary including but not limited to; skill set relevancy, work experience, geographic location, security clearance, education, certifications, training, and other business and organizational requirements. Using analytic techniques and tools performing technical targeting analytic support across a spectrum of mission spaces to include applying analytic judgement to data presented.
Scientific - R&D - Sr. Principal R&D Scientist Veterans Sourcing GroupScientific - R&D - Sr. Principal R&D ScientistRichmond, VAJob Description: Job Description Summary: PerkinElmer OneSource is seeking a Transformation Lead Scientist to lead end-to-end laboratory and process transformation across Product Integrity, Analytical Sciences, R&D, and Manufacturing Quality laboratories within a highly regulated consumer products environment. • The person needs to occasionally move between labs, corridors, adjoining rooms, and buildings onsite Frequently operate on instruments, objects, tools or controls, which will require regularly bending, squatting, stretching and reaching in order to perform in a service function.
Data Scientist (Data Modeler) Rapid Cycle SolutionsData Scientist (Data Modeler)McLean, VirginiaRCS considers several factors which can influence a final salary including but not limited to; skill set relevancy, work experience, geographic location, security clearance, education, certifications, training, and other business and organizational requirements. Using analytic techniques and tools performing technical targeting analytic support across a spectrum of mission spaces to include applying analytic judgement to data presented.
Environmental Scientist Arcadis NVEnvironmental ScientistBluefield, VA$49,680–$74,520 / yearRole accountabilities: The ideal candidate will bring hands-on experience in remediation field sampling and data collection, along with the ability to accurately document work activities and contribute to the development of reports, plans, and other technical documents. The role may include: Coordinate with task and project managers, working with on-site subcontractors and field staff, supporting sampling, data collection, and field documentation.
Mid-Level Data Scientist Leidos Holdings Inc.Mid-Level Data ScientistSpringfield, VA$73,450–$132,775 / year1 - 3 years of demonstrated experience performing geospatial data management, including data type conversions coordinate systems in (latitude and longitude, UTM) and their conversions and knowledge of projections and their properties/conversions. Experience performing data analysis to examine data from a variety of angles to determine hidden values, weaknesses, trends, and or opportunities next line knowledge of ESRI, ArcGIS/ArcPro and Arc Server.
Data Scientist Avid Technology Professionals LLCData ScientistMcLean, VARequired Skills: Demonstrated experience with ECL and HPCC (5 years minimum in ECL) • Demonstrated experience using analytic techniques and tools performing technical targeting analytic support for this Sponsor across a spectrum of mission spaces to include applying analytic judgement to data presented. • Demonstrated experience performing large scale parallel processing of data, and developing, validating, and using methodologies to support analytic requirements in Clustered Computing environments.
Expert Data Scientist/Systems Engineer MarkonExpert Data Scientist/Systems EngineerChantilly, Virginia$190,000–$225,000 / yearFull timeOur growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Data Scientist Senior Consultant GuidehouseData Scientist Senior ConsultantChantilly, VirginiaThey help clients define their information strategy, architecture, and governance, get the most value from business intelligence and analytics, and implement enterprise content and data management solutions to enable business insights, reduce cost and complexity, increase trust and integrity, and improve operational effectiveness. This high performing team works with clients to implement the full spectrum of data analytics and data science, from data querying and data wrangling to data visualization and dashboarding for business intelligence (BI), to predictive analytics, machine learning, and artificial intelligence.
Senior Data Scientist GuidehouseSenior Data ScientistChantilly, VirginiaThey help clients define their information strategy, architecture, and governance, get the most value from business intelligence and analytics, and implement enterprise content and data management solutions to enable business insights, reduce cost and complexity, increase trust and integrity, and improve operational effectiveness. This high performing team works with clients to implement the full spectrum of data analytics and data science, from data querying and data wrangling to data visualization and dashboarding for business intelligence (BI), to predictive analytics, machine learning, and artificial intelligence.
Data Scientist Senior Consultant Guidehouse IncData Scientist Senior ConsultantChantilly, VAThis high performing team works with clients to implement the full spectrum of data analytics and data science, from data querying and data wrangling to data visualization and dashboarding for business intelligence (BI), to predictive analytics, machine learning, and artificial intelligence. They help clients define their information strategy, architecture, and governance, get the most value from business intelligence and analytics, and implement enterprise content and data management solutions to enable business insights, reduce cost and complexity, increase trust and integrity, and improve operational effectiveness.
NewResearch Scientist, Perceptual Studies University of VirginiaResearch Scientist, Perceptual StudiesCharlottesville, VAThe Division of Perceptual Studies is an internationally recognized research center within the University of Virginia School of Medicine dedicated to investigating exceptional human experiences that have important implications for psychology, neuroscience, medicine, and consciousness research. The Division of Perceptual Studies (DOPS) at the University of Virginia School of Medicine seeks a highly motivated Research Scientist to coordinate and conduct research on autism, communication, and consciousness.
Senior Quantum Compute Scientist Lockheed Martin CorporationSenior Quantum Compute ScientistHerndon, VA$179,800–$311,650 / yearPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $156,400 - $275,655. Collaborate closely with AI/ML development teams to create performance modeling algorithms for quantum hardware and to leverage high performance compute clusters for testing and optimization of designs.
Applied AI Scientist Cisco Systems IncApplied AI ScientistMclean, VA$165,300–$209,200 / yearProven track record in at least one of the following areas: Large-scale graph representation learning and Graph Neural Networks (GNNs) (e.g., GCN/GAT/GraphSAGE, heterogeneous GNNs, graph transformers), large language modeling for structured and unstructured data, multi-modal fusion of graph, text, log, and time-series data. Preferred Qualifications: Deep experience with graph representation learning, graph transformers (e.g., GCN/GAT/GraphSAGE), spatio-temporal GNNs, heterogeneous graphs (HGNN/Relational GNNs), and knowledge-graph-augmented modeling.
Solution Architect (Computer Systems Architect 5) HII Mission Technologies DivisionSolution Architect (Computer Systems Architect 5)Fairfax, VA$163,107–$215,000 / yearWe are seeking a Solution Architect to join the team and serve as a core member of the Strategy & Architecture team and a key participant in architecture governance partnering with external architects, Cybersecurity, and product/platform teams to ensure designs align to enterprise principles, target states, and portfolio roadmaps. The SA leads end to end architecture and design across applications, data, integration, cloud infrastructure, and security layers, documenting non functional requirements (NFRs), architecture decision records (ADRs), and reusable patterns that make delivery faster and safer.
Research Scientist/Associate University of VirginiaResearch Scientist/AssociateCharlottesville, VA$55,000–$72,000 / yearThe Department of Orthopaedic Surgery at the University of Virginia is seeking to fill the position of Research Scientist/ Research Associate position to study how neuronal and immune systems shape the microenvironment of the intervertebral disc degeneration, with the long-term goal of identifying effective therapies to treat back pain, a leading cause of disability along with the study of pathogenesis and potential therapeutics of intervertebral disc degeneration. Experience: This position requires that candidates have: Experience in molecular biology; Backgrounds in cell culture, in vitro assays, and histological studies; Effective spoken and written communication skills; Proficiency in computer programs for data compilation and evaluation and advanced Microsoft Office skills including Word, Excel, and PowerPoint are required.
GEOINT Innovation Data Scientist Leidos Holdings IncGEOINT Innovation Data ScientistAlexandria, VA$92,300–$166,850 / yearAs a GEOINT Innovation Data Scientist, you will help shape the next generation of geospatial capabilities by applying data science to real-world intelligence challenges, with a strong emphasis on machine learning (ML) and natural language processing (NLP) in support of NextGen FMI AI efforts. They will design and develop solutions to complex problems using applied statistics, machine learning techniques, and algorithm development, while collaborating with teammates and customers to translate complex findings into mission-relevant insights.
Geoint Innovation Data Scientist - Ts/Sci Required Leidos Holdings Inc.Geoint Innovation Data Scientist - Ts/Sci RequiredAlexandria, VA$92,300–$166,850 / yearAs a GEOINT Innovation Data Scientist, you will help shape the next generation of geospatial capabilities by applying data science to real-world intelligence challenges, with a strong emphasis on machine learning (ML) and natural language processing (NLP) in support of NextGen FMI AI efforts. They will design and develop solutions to complex problems using applied statistics, machine learning techniques, and algorithm development, while collaborating with teammates and customers to translate complex findings into mission-relevant insights.
Senior Scientist University of VirginiaSenior ScientistCharlottesville, VAKeck Biomedical Mass Spectrometry Lab - a part of the Biomolecular Analysis Facility Core at the University of Virginia - seeks a Senior Scientist to expand our work in the areas of proteomics and metabolomics using state-of-the-art instruments to support research within the institution in areas such as basic science research, the Cancer Center, and clinical projects. You will support the director through sample preparation, operation/maintenance of advanced mass spectrometers (Orbitrap ID-X - Vanquish Neo and Orbitrap Astral Zoom - Evosep Eno), and data analysis using advanced software packages (Proteome Discoverer, Compound Discoverer, Scaffold, etc).
NewSAR Scientist Iceye UsSAR ScientistHerndon, VirginiaYou'll work shoulder-to-shoulder with a small, high-caliber team of scientists and engineers who care deeply about the physics, sweat the details of production software, and take pride in shipping capabilities that matter. Some travel may be necessary – the ability to travel by car, plane, train, bus, vessel, or metro, operate a motor vehicle and maintain a valid Driver’s License and/or effectively navigate public transportation is required.
Engineer/Scientist IV Atlas Executive ConsultingEngineer/Scientist IVChesapeake, VASoftware Engineer or Computer-Related Degrees Only: Candidate must be working toward one or more of the following (to be completed within 1.5 years of assuming duties), unless COR-approved alternatives apply: Professional Software Engineering Master (PSEM). Experience with DoW C4ISR, logistics, maintenance, or business systems strongly preferred; other relevant industry experience supporting complex enterprise solutions may be accepted with COR approval.