Data Scientist - TS/SCI w/Poly General Dynamics Information TechnologyData Scientist - TS/SCI w/PolyMcLean, VirginiaAs a member of the team, candidate will work in a multi-tasking, quick-paced, dynamic, process-improvement environment that requires experience with the principles of data science, data modeling, data mapping, data testing, data quality, and documentation preparation. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Sr. Medical Laboratory Scientist - Chemistry Sentara HospitalsSr. Medical Laboratory Scientist - ChemistryWoodbridge, VirginiaOur clinical services include advanced imaging, cancer services, cardiovascular care, emergency care, lab services, orthopedics, weight loss services and more, all powered through Sentara eCare®, a comprehensive electronic medical record system. Laboratory Scientist, duties are to perform laboratory testing and interpret test results using scientific knowledge and principles of test procedures and disease processes; recommends contingency testing.
NewData Scientist - Ts/Sci Parsons Commercial Technology Group Inc.Data Scientist - Ts/SciArlington, VA$112,200–$196,400 / yearJob Description: Parsons is seeking an innovative Senior Data Scientist to join our Joint Staff Chief Digital and Artificial Intelligence Office (CDAO) team. What You'll Be Doing: Design, develop, and operationalize predictive models, machine learning algorithms, and advanced analytics to solve mission-critical DoD use cases.
Health AI ML Data Scientist Guidehouse IncHealth AI ML Data ScientistTysons, VA$85,000–$141,000 / yearDevelop Generative AI (GenAI) solutions using large language models (LLMs), retrieval augmented generation (RAG), semantic search, vector databases, AI agents, and prompt engineering techniques. Collaborate with epidemiologists, researchers, engineers, program staff, and business stakeholders to identify AI use cases, prioritize opportunities, and translate business needs into production-ready AI solutions.
Exploitation Specialist/Imagery Scientist (SAR) BTS Software SolutionsExploitation Specialist/Imagery Scientist (SAR)Springfield, VA$150,000–$195,000 / yearUtilize structured, unstructured, and semi-structured data and visualization tools to exploit data through use of programming and scripting, including advanced geospatial skills and an excellent understanding of how to apply evolving technology and methodologies to related issues. BTS Software Solutions is seeking a Exploitation Specialist/Imagery Imagery Scientist (SAR) to support Department of Defense IC missions at Springfield, VA.
Mid-Level Data Scientist with TS/SCI Clearance CalnetMid-Level Data Scientist with TS/SCI ClearanceSpringfield, VirginiaRequirements 7 + years of demonstrated experience using quantitative and qualitative techniques to solve complex problems using analytic tools and techniques to solve complex problems such as GIS, quantitative methods and data visualization, modeling, systems analysis, comparative analysis and database development. Applies expertise to exploit GEOINT data or information in order to develop advanced analytic processes, apply scientific approaches to test geospatial data for accuracy and precision, create automated services that support GEOINT creation and delivery, and/or structure and manage data for further use.
Maven Exploitation Specialist/ Imagery Scientist (EO Focused) Expert BTS Software SolutionsMaven Exploitation Specialist/ Imagery Scientist (EO Focused) ExpertSpringfield, VA$210,000–$230,000 / yearExecute day-to-day management of all imagery curation, acquisition, and pre-processing of imagery, such as image tiling, generation of pre-labels (i.e., labels generated from intelligence reporting, machine-derived observation, human observation, or other method that indicates the geospatial location and classification of an object according to a defined ontology used to tip and cue human labelers to an object of interest), and converting between file types in accordance with NGA Maven data strategies. • Exhibit experience developing, testing, and evaluating new algorithms, processes, methodologies, and products using EO imagery including experience utilizing advanced processing tools (e.g., Python, MATLAB, Google Earth Engine, etc.) to automate scientific processes of EO imagery data to aid analysis.
Data Scientist - Intelligence Support (TS/SCI) Xcellent Technology SolutionsData Scientist - Intelligence Support (TS/SCI)Springfield, VAFull timeThis is a chance to join us in supporting the National Geospatial-Intelligence Agency (NGA) as a Senior Data Scientist and directly support analysts and operators, ensuring what you discover within those data can be understood, trusted, and applied in real time. You have the strong ability in identifying trends, anomalies, and actionable insights in order to detect patterns that are operationally meaningful is critical to influencing mission outcomes.
Investigative Data Scientist/AI Engineer Nasdaq IncInvestigative Data Scientist/AI EngineerWashington DC, DC$95,000–$166,000 / yearAs an Investigative Data Scientist/AI Engineer, you'll play a critical role in protecting market integrity by combining investigative analysis with AI and data science to support Nasdaq's Investigations and Enforcement program. Design and build AI-powered solutions - including large language model applications, retrieval-augmented generation pipelines, and agentic workflows - to make investigations faster and more effective.
Maven Exploitation Specialist/Imagery Scientist (SAR Focused) EXPERT BTS Software SolutionsMaven Exploitation Specialist/Imagery Scientist (SAR Focused) EXPERTSpringfield, VA$210,000–$230,000 / yearExecute day-to-day management of all imagery curation, acquisition, and pre-processing of imagery, such as image tiling, generation of pre-labels (i.e., labels generated from intelligence reporting, machine-derived observation, human observation, or other method that indicates the geospatial location and classification of an object according to a defined ontology used to tip and cue human labelers to an object of interest), and converting. • Exhibit experience developing, testing, and evaluating new algorithms, processes, methodologies, and products using SAR imagery including experience utilizing advanced processing tools (e.g., Python, MATLAB, Google Earth Engine, etc.) to automate scientific processes of SAR imagery data to aid analysis.
Maven Exploitation Specialist/ Data Scientist (Expert) BTS Software SolutionsMaven Exploitation Specialist/ Data Scientist (Expert)Springfield, VA$210,000–$230,000 / yearThis includes creation of any database tables and schemas, establishing relevant data health alerts, and the setup of data pipelines to support Extract, Transform, and Load (ETL) of all data related to the emergent sensors Develop workflows to enable API-based movement of data related to the emergent sensors between platforms. environments to enable data preprocessing work, such as creating NPEs to enable connections to external systems, setting up software environments to enable development activities, and establishing appropriate Gitlab repositories.
Exploitation Specialist/Data Scientist support to MA VEN, EO and SAR (Senior) BTS Software SolutionsExploitation Specialist/Data Scientist support to MA VEN, EO and SAR (Senior)Springfield, VA$175,000–$195,000 / yearThe Senior Exploitation Specialist/Data Scientist shall perform data analysis via statistical and quantitative methods, develop visualizations to support decision making, and develop software to enable thorough monitoring and management of data pipeline tasks. Conduct analysis of how the emerging sensor data impacts overall Maven data holdings from the perspective of Machine Leaming model development, test and evaluation use cases, and support for real-world operational use-cases.
Mid Exploitation Specialist / Data Scientist Bart & AssociatesMid Exploitation Specialist / Data ScientistSpringfield, VAEducation and Experience: Experience: 9+ years of relevant experience in data science, automation, software development, data engineering, database integration, GEOINT support, or related technical disciplines (a combination of education, professional certifications, and technical training may be considered in lieu of some years of experience). As an Exploitation Specialist under the GEO-SPI B labor framework, the successful candidate builds automation and data-integration solutions that streamline the collection, transformation, and dissemination of geospatial and intelligence data.
Senior Data Scientist Bart & AssociatesSenior Data ScientistWashington, DC$175,000–$180,000 / yearProvide senior-level enterprise support through data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis, and use scientific techniques to correlate data into graphical, written, visual, and verbal narrative products, enabling more informed analytic decisions for multiple cover databases and applications in support of the defense cover program. Conducts data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis, and uses scientific techniques to correlate data into graphical, written, visual, and verbal narrative products, enabling more informed analytic decisions.
Lead Data Scientist Bart & AssociatesLead Data ScientistSuitland, MDThis role provides technical and management leadership on major advanced data science assignments, developing advanced algorithms, models, and frameworks using machine learning, deep learning, natural language processing, and generative AI / large language models. We are seeking a Subject Matter Expert (SME)-level Lead Data Scientist to leverage cutting-edge techniques to extract insights and patterns from large and complex datasets for the U.S. Census Bureau's Decennial Transformation and Application Modernization (DTAM) effort.
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 - Senior AmentumData Scientist - SeniorWashingtonAs appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Data Scientist - Mid AmentumData Scientist - MidWashingtonActual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams.
Mid-Level Data Scientist | TS/SCI Xcellent Technology SolutionsMid-Level Data Scientist | TS/SCISpringfield, VAFull timeAs a Data Scientist, you will work with GEOINT collection data and associated systems to develop and test analytic methodologies, identify patterns and insights across complex datasets, and help transform intelligence data into actionable information. If you enjoy solving complex problems, working with data, and applying emerging technologies to real-world intelligence challenges, this role offers a chance to make a meaningful impact supporting national security missions.
Medical Device Engineer or Materials Scientist (Implantable Device Degradation) Tunnell Government ServicesMedical Device Engineer or Materials Scientist (Implantable Device Degradation)Washington, DCThey will provide scientific, technical, product development, product validation, and sustaining engineering advice as part of regulatory review of medical devices, with specific attention to premarket submissions that include mechanical functions. The candidate should possess expertise and/or direct experience enabling the competent analysis of key components of the regulatory approach to assess device risk to a patient, a user of a device, or others in the environment of use.