NewData Scientist - Level 2 Applied Network SolutionsData Scientist - Level 2Annapolis Junction, MD$100,000–$165,000 / yearAs a Data Scientist on our team, you will: Be trusted to design and execute machine learning models and applications, document analytic results and create visualizations for client stakeholders. variability, sampling error, inference, hypothesis testing, EDA, applications of linear models), data management, data mining, data modeling and assessment.
Senior Data Scientist - Operational Analytics PeratonSenior Data Scientist - Operational AnalyticsHerndon, Virginia$104,000–$166,000 / yearFull timeResponsibilities: Peraton 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.
Data Scientist - AI/Machine Learning MarkonData Scientist - AI/Machine LearningAnnapolis Junction, Maryland$150,000–$210,000 / yearFull timeEvaluate statistical models to determine the validity of analyses, implement evaluated models into production by collaborating with software developers, periodically re-evaluate and refine machine learning models being used in production. Curate and collect the data from a variety of traditional and non-traditional sources: extract data from sources, transform and integrate data in line with existing data, and load data into data stores for access by others.
Senior Data Scientist PeratonSenior Data ScientistFort Meade, Maryland$146,000–$234,000 / yearFull timeResponsibilities: Peraton seeks a Senior Data Scientist to support Department of War Cyber Defense Command (DCDC) with Defensive Cyber Operations (DCO) AI Cyber Security Support. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Data Scientist 2 MarkonData Scientist 2Fort Meade, Maryland$135,000–$145,000 / yearFull timeDescription: Markon is seeking a Data Scientist to support the Fort Meade customer by analyzing and visualizing Radio Frequency (RF), ELINT, and Technical SIGINT data in support of Advanced Weapons and Counter Proliferation (AWCP) mission objectives. This role develops data-driven insights by manipulating complex datasets, creating meaningful visualizations, and supporting technology discovery across RF signal environments.
Data Scientist MTS Moose Tech SolutionsData ScientistMarylandPosition Responsibilities: A data scientist will develop machine learning, data mining, statistical and graph-based algorithms to analyze and make sense of datasets; prototype or consider several algorithms and decide upon final model based on suitable performance metrics; build models or develop experiments to generate data when training or example datasets are unavailable; generate reports and visualizations that summarize datasets and provide data-driven insights to customers; partner with subject matter experts to translate manual data analysis into automated analytics; implement prototype algorithms within production frameworks for integration into analyst workflows. Bachelor's degree in a quantitative discipline (e.g., statistics, mathematics, operations research, engineering or computer science) + 7 years of experience, Masters Degree + 5 years of experience, or PhD + 2 years of experience.
NewData Scientist CACI International Inc.Data ScientistSpringfield, VA$86,600–$181,800 / yearQualifications: Required: Bachelor of Science degree or higher in statistics, mathematics, computer science, remote sensing, earth science, physical science or related technical or scientific field; or similar course of study at an accredited school (or substituted education and experience). Manipulate, synthesize and visualize large datasets from and between knowledge domains, using appropriate programming languages and software, including but not limited to Semantic Query Language (SQL), Apache Spark, Elasticsearch, R, Python, Tableau, Kibana and others as technology evolves.
Data Scientist - Security Automation CACI International Inc.Data Scientist - Security AutomationLinthicum, MD$131,800–$290,000 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. 10+ years of experience analyzing datasets and developing analytics, plus 10 years of experience programming with data‑analysis tools (such as R, Python, SAS, MATLAB).
AI Evaluation Scientist SteampunkAI Evaluation ScientistMcLean, Virginia$105,000–$145,000 / yearThe AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts, and product teams to develop evaluation metrics, build test harnesses, analyze model behavior, and support responsible deployment. Bachelor’s or Master’s degree in Computer Science, Statistics, Machine Learning, Cognitive Science, Human-Computer Interaction, Data Science, or a related field.
NewCryptologic Computer Scientist Power3 SolutionsCryptologic Computer ScientistMarylandRelevant experience must be in computer systems research; simulation/model development and prototyping; software design; programming; computational science; algorithm analysis and design; reverse engineering; and/or designing/developing computer or information systems, including engineering hardware and/or software. Requisite computer science skills (operating systems, compiler theory, database theory, algorithm analysis, computer architecture, discrete math, programming language theory, and data structures) are applied to each problem to provide state-of-the-art techniques, tools, and approaches.
Microelectronics Research - Research Scientist/Engineer Select Search AssociatesMicroelectronics Research - Research Scientist/EngineerBethesda, MarylandServe as a liaison between performers, Test & Evaluation contributors, government and transition partners; Provide support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design; Stay current on advances in technologies relevant to the research programs and perform technical studies as requested on topics of interest to the program managers. Required: Bachelors' degree in computer science, applied physics, materials science or relevant engineering fields (i.e., electrical, computer, systems, software) with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
RF Comms Research - Research Scientist/Engineer Select Search AssociatesRF Comms Research - Research Scientist/EngineerBethesda, MarylandServe as a liaison between performers, Test & Evaluation contributors, government and transition partners; Provide support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design; Stay current on advances in technologies relevant to the research programs and perform technical studies as requested on topics of interest to the program managers. Required: Bachelors' degree in electrical engineering, computer engineering, computer science, applied physics, or a related technical field, with six plus (6+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
CVTS - Computer Vision Research - Research Scientist Select Search AssociatesCVTS - Computer Vision Research - Research ScientistBethesda, MarylandServe as a liaison between performers, Test & Evaluation contributors, government and transition partners; Provide support for program related requirements for systems integration, design, development, modeling and simulation, data analytics and architecture design; Stay current on advances in technologies relevant to the research programs and perform technical studies as requested on topics of interest to the program managers. Required: Bachelors' degree in physics, mathematics, computer science, or relevant engineering fields (i.e., electrical, computer, systems, software) with eight plus (8+) years of work experience in one of these fields, or Masters' degree with two plus (2+) years of work experience.
Data Scientist (Exploitation Specialist Level-3) - NGA - WASH MasegoData Scientist (Exploitation Specialist Level-3) - NGA - WASHSpringfield, VAFull timeWith high-level expertise and decades of experience, coupled with proven project management systems and top-notch client support, Masego enhances the performance capabilities of the Department of Defense and the intelligence community. Masego provides expert-level Geospatial Collection Management, Full Motion Video; Human Geography; Information Technology and Cyber; Technical Writing; and ABI, Agile, and other professional training.
Junior Data Scientist AITHERAS, LLCJunior Data ScientistArlington, VAFull timeThis role is ideal for an early-career data scientist with strong Python, R, SQL, Tableau, machine learning, NLP, and statistical analysis skills who is ready to progress from research, healthcare, or academic data work into federal mission analytics. The Junior Data Scientist / Performance Data Analyst I supports a federal Management Information System program by helping collect, clean, validate, analyze, and visualize operational and performance data.
Data Scientist OpenDataJobsData ScientistWashington, District of ColumbiaYour first assignment will likely include transforming client data – structured, semi-structured, and unstructured – into analytic processes and outcomes that help drive mission-critical initiatives: framing analytical questions with the people who own the mission, and turning them into designs that can actually be tested; building analyses and models in Python and SQL using cloud-native data platforms hosted in AWS or Azure; designing the evaluation that provides the evidence a model is fit for a client environment: baselines, error analysis, and documented limits; hardening one-off notebooks into repeatable, reviewed analytical pipelines; or. We are a data and technology innovation hub and a Benefit Corporation working at the center of the federal government's mission to deliver for client stakeholders and the US public, looking for highly motivated contributors who thrive when trusted to own a hard problem and equipped to deliver the solution.
Software Development & Data Scientist Clearance Sponsorship GD Information TechnologySoftware Development & Data Scientist Clearance SponsorshipMcLean, VirginiaTo 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. Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
Senior GEOINT Scientist (SAR & Spectral Exploitation) – Multiple Positions NV5Senior GEOINT Scientist (SAR & Spectral Exploitation) – Multiple PositionsDulles, VirginiaNV5 is seeking an experienced and highly motivated Senior GEOINT Scientist to support operational intelligence missions and applied research and development activities for the National Air and Space Intelligence Center (NASIC) and the National Space Intelligence Center (NSIC). The successful candidate will contribute to the development of intelligence products, technical reports, presentations, algorithms, analytical tools, workflows, training materials, CAD models, and technical papers that support national security objectives.
Lead Data Scientist, AI Labs National Public RadioLead Data Scientist, AI LabsWashington, DC$164,000–$201,000 / yearPlan options include medical, dental, vision, life/ accidental death and dismemberment, long-term disability, short-term disability, and voluntary retirement savings to all eligible NPR employees. Support newsroom research through the prototyping, validation, and development of API-driven tooling and secure database search models.
NewGeographer/Biologist/Ecologist/Environmental Engineer/Physical Scientist United States ArmyGeographer/Biologist/Ecologist/Environmental Engineer/Physical ScientistWashington, DC$62,972–$111,087 / yearGS-11 Specialized Experience: One year of specialized experience which includes 1) Independently managing a workload of permit applications, compliance monitoring, and enforcement actions; 2) Preparing and managing the creation of detailed environmental documentation, such as Environmental Assessments (EAs), Environmental Impact Statements (EISs), and Section 404(b)(1) guideline analyses; and 3) Serving as a technical expert and representing the agency in meetings with other Federal and State agencies, local governments, and applicants. Related curriculum - Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance.