NewAI & Genai Data Scientist-Director PwCAI & Genai Data Scientist-DirectorBaltimore, MD$155,000–$410,000 / yearAs an AI & GenAI Data Scientist-Director, you will leverage advanced technologies and techniques to design and develop robust data solutions for clients, transforming raw data into actionable insights that drive business growth. At least one of the following: Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials.
NewSenior Scientist, Cell Therapy Discovery AstraZeneca PlcSenior Scientist, Cell Therapy DiscoveryGaithersburg, MD$118,000–$178,000 / yearIn this role you will make use of your experience in T-cell biology to contribute to the advancement of innovative Cell Therapy products by designing and conducting laboratory experiments, developing methodology, and generating and interpreting scientific data in a highly collaborative environment. We are seeking a highly motivated and independent Senior Scientist with demonstrated experience and expertise in Cellular Therapy, Immunology, and/or Immuno-Oncology to join our rapidly growing Cell Therapy Team.
NewSenior Scientist, Drug Development AstraZeneca PlcSenior Scientist, Drug DevelopmentGaithersburg, MD$118,870.40–$178,305.60 / yearFill and finish Development: Design, test, and support drug product fill and finish activities at pilot scale and clinical scale, including particle characterization, drug product filling, containers studies, stability, labeling and packaging etc. You will contribute hands-on to experimental design, execution, process characterization, and scale-up/tech transfer activities from research through IND enabling, partnering closely with Research, Analytical Development, CMC, Regulatory, Manufacturing, Quality, and external CDMOs.
NewAI & GenAI Data Scientist-Director PricewaterhouseCoopers LLPAI & GenAI Data Scientist-DirectorBaltimore, MD$155,000–$410,000 / yearAs an AI & GenAI Data Scientist-Director, you will leverage advanced technologies and techniques to design and develop robust data solutions for clients, transforming raw data into actionable insights that drive business growth. At least one of the following: Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials.
Flow Cytometry Specialist AxleFlow Cytometry SpecialistBethesda, MarylandThe Flow Cytometry Section (FCS), Research Technologies Branch (RTB), Division of Intramural Research (DIR), National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH),) offers NIAID investigators in Bethesda, Maryland and at the Rocky Mountain Laboratories (RML) in Hamilton, Montana access to cutting-edge cytometric technologies and instrumentation for high dimensional cell analysis and sorting. In addition, FCS provides training, consultation, method development, assistance with data interpretation, and support for experiments involving broad aspects of unique cytometry applications including operations in high containment laboratories.
Mid-Level Scientist Tetra Tech IncMid-Level ScientistMD$65,000–$72,000 / yearOur work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Essential Job Functions: Assist with ongoing remediation projects including groundwater sampling, site investigations and redevelopment support.
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.
Staff Scientist Tetra Tech IncStaff ScientistMD$55,000–$60,000 / yearOur work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Essential Job Functions: Assist with ongoing remediation projects including groundwater sampling, site investigations and redevelopment support.
Global Development Scientist, Director AstraZeneca PlcGlobal Development Scientist, DirectorGaithersburg, MD$203,709.60–$305,564.40 / yearTrial Design and Delivery: Provide clinical/scientific input into early and late phase trials, including studies involving immunotherapy and cell therapy; partner with Clinical Operations to plan, recruit and deliver at pace, ensuring high-quality execution. Accountabilities: Clinical Strategy Translation: Convert disease strategy and target product profiles into study concepts, protocols and key study documents in partnership with the Clinical Project Team and Global Study Team.
Sr. Principal Scientist (Sr. Director) - Regulatory Liaison Merck & Co IncSr. Principal Scientist (Sr. Director) - Regulatory LiaisonRockville, MD$190,800–$300,300 / yearRequired Skills: Biological Sciences, Clinical Reporting, Drug Development, Global Health, In Vitro Diagnostics (IVD), Multiple Therapeutic Areas, Pharmaceutical Regulatory Affairs, Process Improvements, Product Approvals, Regulatory Affairs Compliance, Regulatory Affairs Management, Regulatory Communications, Regulatory Compliance, Regulatory Issues, Regulatory Strategies, Regulatory Strategy Development, Written Communication. As the Global Regulatory Lead (GRL), the Senior Principal Scientist functions as the regulatory single, accountable, global point of contact on the project team and interacts with the global regulatory agencies and/or subsidiaries with regard to global regulatory strategy/registration requirements for one or more company investigational and marketed drugs/biologics in early- and/or late-stage development.
NewResearch Scientist Computer Systems Researcher - Mid to Experienced Level Maryland National Security AgencyResearch Scientist Computer Systems Researcher - Mid to Experienced Level MarylandMD$105,262–$192,764 / yearCandidates with knowledge, skills and experience in high performance computing are also strongly encouraged to apply; in particular, processor and system architectures and networks, memory, tasking (accelerators, parallelism, resource management, heterogeneous computing), productivity (systems modeling & simulation, evaluation, prototyping and benchmarking), scalable algorithms, programming languages (Python, C++, Rust) and libraries, and hardware-software co-design. Relevant experience must be in one or more of the following: computer systems research, simulation/model development and prototyping, software design, programming, computational science, algorithm analysis and design, reverse engineering, designing/developing computer or information systems, including engineering hardware or software, machine learning, artificial intelligence, visualization, human-computer interaction, data science, or high performance computing.
Data Scientist, Lead Bigbear.aiData Scientist, LeadWashington, Washington, DCFull timeOverview: BigBear.ai is seeking a Data Scientist to conduct data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis using scientific techniques to correlate data into graphical, written, visual, and verbal narrative products to enable more informed analytic decisions. The successful candidate should be skilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms.
Sr. Data Scientist Bigbear.aiSr. Data ScientistWashington, Washington, DCFull timeOverview: BigBear.ai is seeking a Senior Data Scientist to conduct data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis using scientific techniques to correlate data into graphical, written, visual, and verbal narrative products to enable more informed analytic decisions. The successful candidate should be skilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms.
Data Scientist (Subject Matter Expert) Bigbear.aiData Scientist (Subject Matter Expert)Washington, Washington, DCFull timeOverview: BigBear.ai is seeking a Data Scientist Subject Matter Expert (SME) to lead a team of data scientists and engineers conducting data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis using scientific techniques to correlate data into graphical, written, visual, and verbal narrative products to enable more informed analytic decisions. The successful candidate should be skilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms.
STINGRAI Automation Data Scientist - 29486 Huntington Ingalls Industries IncSTINGRAI Automation Data Scientist - 29486McLean, VA$103,467–$220,000 / yearLevel 5: 15 years relevant experience with Bachelors in related field; 13 years relevant experience with Masters in related field; 10 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 19 years relevant experience. Level 4: 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience.
Geospatial Data Scientist Mitre CorpGeospatial Data ScientistMcLean, VA$124,400–$155,500 / yearApply a variety of spatial data science techniques to tackle customer challenges to include geospatial statistics, spatial optimization, spatial pattern analysis, geospatial artificial intelligence, spatial autocorrelation, activity-based intelligence, imagery analysis, remote sensing, and geospatial data visualization approaches. Department Summary: MITRE's Model-Based Analytics Department (L144) is looking for qualified applicants to bring their geospatial, machine learning, advanced analytics, and applied research skills to bear on solving problems of critical national importance.
Machine Learning / Data Scientist Parsons CorpMachine Learning / Data ScientistDC$88,400–$154,700 / yearThis role requires the ability to frame complex problems, select appropriate modeling approaches, implement and validate models, and communicate results in accessible terms to non-technical audiences. Education and Experience: Bachelor's degree in Data Science, Statistics, Computer Science, Mathematics, or a closely related field; a master's degree is preferred but not required, or equivalent work experience.
Machine Learning / Data Scientist Parsons Commercial Technology Group Inc.Machine Learning / Data ScientistWashington D C, DC$88,400–$154,700 / yearThis role requires the ability to frame complex problems, select appropriate modeling approaches, implement and validate models, and communicate results in accessible terms to non-technical audiences. Education and Experience: Bachelor's degree in Data Science, Statistics, Computer Science, Mathematics, or a closely related field; a master's degree is preferred but not required, or equivalent work experience.
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.
Bioinformatics Scientist GuidehouseBioinformatics ScientistBethesda, MarylandCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. We are looking for a Bioinformatics Scientist (Scientist V) in the IBIS Core to support the Vaccine Research Center (VRC) at NIAID through advanced computational biology and bioinformatics analysis.
Data Scientist US Department of Health and Human ServicesData ScientistMontgomery County, MD$70,623–$111,087 / yearAdditional Requirements: In addition, in order to qualify for this position at the GS-09 level, you must have: At least one year of specialized experience at or equivalent to the GS-07 level in the Federal service, obtained in either the private or public sector performing the following types of tasks: 1.) extracting raw data from multiple sources in preparation for data cleaning and manipulation; 2.) conducting data cleaning with programming languages (e.g., R, Python) to transform raw data into clean, organized information; 3.) analyzing data to identify trends, patterns, or relationships using statistical methods/techniques (e.g., Logistic Regression, ANOVA); 4.) summarizing findings using data visualization tools to inform data-driven decisions; or, 2 years of progressively higher-level graduate education leading to a masters degree or masters or equivalent graduate degree in a related field; or, A combination of post baccalaureate education in a related field, and specialized experience that meets 100% of the qualification requirements for this position. Basic Requirements: To qualify for a Data Scientist, GS-1560 position, you must have a bachelors degree, or graduate/higher level degree with a major study in mathematics, statistics, computer science, data science, or a field that is directly related to the position; OR, a combination of education (at least 30 semester hours) and additional appropriate/related experience that is the equivalent to a major in mathematics, statistics, computer science, data science or a field directly related to the position.
Data Scientist - AI/mL Specialist CACIData Scientist - AI/mL SpecialistFairfax, VirginiaPay 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. CACI is seeking a Senior Data Scientist to support the Department of Homeland Security's Cyber Crimes Center (C3) in developing advanced AI and machine learning solutions for critical law enforcement investigations.
Data Scientist SME Rapid Cycle SolutionsData Scientist SMEMcLean, VirginiaProfessional or academic experience performing NLP tasks, including selecting the best Python libraries for a given task, choosing appropriate pre-processing actions, performing analysis, and assessing model performance. Experience with SQL and Python skills to transform the structured and unstructured data into clear and supported analytic insights to help customers with decision making related to production, resources and personnel.
NewJunior Data Scientist AnalyticaJunior Data ScientistBethesda, MDMagazine each of the past three years as one of the 250 fastest-growing companies in the U.S. Analytica specializes in providing software and systems engineering, information management, analytics & visualization, agile project management, and management consulting services. The data scientist will support a variety of military healthcare tasks including advanced statistical analytics, data collection and processing, statistical, AI, and machine learning model building, and other analytics tasks as assigned in a fast-paced, dynamic environment.
2026 Graduate – Software Engineer; Data Scientist; Ontologist – Threat Analytic Systems Johns Hopkins Applied Physics Laboratory2026 Graduate – Software Engineer; Data Scientist; Ontologist – Threat Analytic SystemsLaurel, MarylandFull timeWe are a team of software engineers, data scientists, and knowledge representation experts who partner with experts across a wide range of domains including countering weapons of mass destruction (CWMD), special operations, intelligence analysis, biothreat security, online disinformation, and disease surveillance. Our goal is to research and build innovative AI-enabled systems that can identify and prioritize relevant data in a timely and scalable manner and accelerate our sponsors’ ability to observe and act on threat activities.
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.
Computer Scientist SME ParsonsComputer Scientist SMEMarylandThis critical role requires deep expertise in advanced software and application development, computer systems architecture, and applied mathematics to research, design, develop, test, and maintain complex, integrated software applications that enable Drone Armor systems to operate effectively in demanding operational environments. Parsons is seeking a Computer Scientist Subject Matter Expert (SME) to support our cutting-edge Drone Armor counter-unmanned aerial systems (C-UAS) program.
Junior Computer Scientist/Engineer ParsonsJunior Computer Scientist/EngineerMarylandExposure to or coursework in: Artificial intelligence, information systems, networking, distributed processing, real-time controls, system-of-systems, web, cloud, modeling, or simulation. Parsons is seeking a Junior Computer Scientist/Engineer to support our cutting-edge Drone Armor counter-unmanned aerial systems (C-UAS) program.
Senior Data Scientist II - Health Care Analytics - Chicago, DC or Remote NORCSenior Data Scientist II - Health Care Analytics - Chicago, DC or RemoteWashington, DCRemoteIn this role, the Senior Data Scientist II will lead analytic work using large administrative and claims-based data to support the implementation, evaluation, and ongoing monitoring of CMS Innovation Center (CMMI) models, Medicare and Medicaid programs, and related payment and delivery system reforms. Position Location Closes Senior Data Scientist II - Health Care Analytics - Chicago, DC or Remote Washington, DC, Remote Open until filled The Health Care Evaluation Research Department at NORC seeks a Senior Data Scientist II.
Legal Practice Technology Data Scientist Kirkland & Ellis LLPLegal Practice Technology Data ScientistDCRemote$133,000–$150,000 / yearHands-on experience with AI platforms and tools (e.g., OpenAI, Microsoft Azure OpenAI, Hugging Face, LangFlow, LangChain), including practical implementation of RAG pipelines, vector databases, and knowledge graph construction. Familiarity with leading legal technology platforms is preferred (docketing systems, document management systems, case management systems, eDiscovery, data collection and web capture solutions).
Staff Scientist Guidehouse IncStaff ScientistBethesda, MD$98,000–$163,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. What You Will Do: We are currently searching for a Staff Scientist to provide analytical and translational research support that will contribute to satisfying the overall operational objectives of the National Heart, Lung, and Blood Institute.
Data Scientist - Senior GRVTYData Scientist - SeniorFalls Church, VA$160,000–$190,000 / yearGRVTY is seeking a motivated and experienced Data Scientist to perform data analysis via statistical and quantitative methods, develop visualizations to support decision making, and build software to enable thorough monitoring and management of data pipeline tasks. This role will help accelerate the implementation of the NGA Maven Data Strategy and drive cross-departmental collaboration to enhance workflows and deliver greater productivity across labeling and imagery curation efforts.
Data Scientist ManTechData ScientistLothian, MDOccasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. As a Data Scientist on our team, you will play a key role in developing advanced Dashboard Analytics, showcasing real-time capabilities that directly support Navy and Marine Corps Aviation.
Data Scientist - TS/SCI VMD CorpData Scientist - TS/SCIBethesda, MDResponsibilities: Work closely with a tight-knit team of data scientists, as well as a larger team of software developers, network engineers, senior investigators, program managers, researchers, and data analysts to design, build, and optimize a Data Science platform to produce and analyze results, disseminate findings, and contribute to publications and presentations. Bring your mix of intellectual curiosity, quantitative acumen, and customer-focus to identify novel sources of data across a range of fields, to improve the performance of predictive algorithms, and to encourage user adoption of high-end data analytics platforms in partnership with a highly qualified, highly motivated team.
GD165 Hydrology Data Support Scientist SupportGD165 Hydrology Data Support ScientistGreenbelt, MarylandThe Hydrology Data Support Scientist applicant is expected to solve complex algorithm or data conversion problems with little or no oversight and have the ability to respond effectively to science data user questions on technical and scientific issues, provide technical and scientific support in enhancing and extending data and information services. The candidate will also have demonstrated capability and interest to learn and apply new technologies to tasks at hand and commensurate familiarity with common data formats, data analysis tools, and relevant programming languages ( HDF/HDF-EOS, GRADS, netCDF, IDL, Python, Perl, Fortran, C ).
GD166 Atmospheric Data Support Scientist SupportGD166 Atmospheric Data Support ScientistGreenbelt, MarylandThis Atmospheric Data Support Scientist position requires a motivated and capable scientist to provide end-to-end support for the Goddard Earth Sciences Data and Information Services Center (GES DISC), to facilitate our mission in support of NASA earth data products in particular for those related to atmospheric remotely sensed products using the suite of NASA satellites. The candidate will also have demonstrated capability and interest to learn and apply new technologies to tasks at hand and commensurate familiarity with common data formats, data analysis tools, and relevant programming languages ( HDF/HDF-EOS, GRADS, netCDF, IDL, Python, Perl, Fortran, C ).
Bioinformatics Scientist Guidehouse IncBioinformatics ScientistBethesda, MD$65,000–$108,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. What You Will Do: We are looking for a Bioinformatics Scientist (Scientist V) in the IBIS Core to support the Vaccine Research Center (VRC) at NIAID through advanced computational biology and bioinformatics analysis.
Data Scientist - TS/SCI Xcelerate Solutions LLCData Scientist - TS/SCIDCResponsibilities: Work closely with a tight-knit team of data scientists, as well as a larger team of software developers, network engineers, senior investigators, program managers, researchers, and data analysts to design, build, and optimize a Data Science platform to produce and analyze results, disseminate findings, and contribute to publications and presentations. Bring your mix of intellectual curiosity, quantitative acumen, and customer-focus to identify novel sources of data across a range of fields, to improve the performance of predictive algorithms, and to encourage user adoption of high-end data analytics platforms in partnership with a highly qualified, highly motivated team.
Senior Quantum Computational Materials Scientist, US PhasecraftSenior Quantum Computational Materials Scientist, USWashington, DC$120,000–$175,000 / yearTheir work will contribute to Phasecraft’s goal of developing quantum algorithms for near-term quantum computers, and may encompass topics such as algorithm design, optimization and implementation, resource analysis, classical and quantum simulation benchmarking. In 2025 we completed a $34m Series B funding round co-led by Plural, existing investor Playground Global, and Novo Holdings’ Quantum Fund in its first direct quantum software investment.
NewInterdisciplinary General Engineer/Physical Scientist US Department of EnergyInterdisciplinary General Engineer/Physical ScientistWashington, DC$106,437–$154,280 / yearSpecified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. 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 bachelors degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. The mission of the Office is to protect human health and the environment through effective and efficient long-term surveillance and maintenance; to preserve and protect legacy records and information; implement Departmental policy concerning continuity of worker pension and medical benefits; manage legacy land and assets, emphasizing safety, reuse, and disposition; and actively provide and coordinate policy issues with Departmental organizations.
BI Developer/Analyst (Data Scientist 2) Huntington Ingalls Industries IncBI Developer/Analyst (Data Scientist 2)Fairfax, VA$94,750–$135,357 / yearHII - Mission Technologies is currently seeking a Junior BI Developer/Analyst to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning. Responsibilities: • Develops business intelligence components supporting War Data Platform (WDP) Core Integration data operations by preparing structured datasets, building baseline dashboards, and conducting routine analytic validation across Unclassified and NIPR, Secret and SIPR, and Top Secret and JWICS enclaves.
Data Engineer (Data Scientist 3) Huntington Ingalls Industries IncData Engineer (Data Scientist 3)Fairfax, VA$118,987–$169,982 / yearHII - Mission Technologies is currently seeking an Intermediate-level Data Engineer to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform data integration and analytics environment designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning. • Collaborates with platform, infrastructure, and data governance teams to incorporate architectural updates, security changes, and tool enhancements into ongoing operations, strengthening stability and mission value across all War Data Platform (WDP) Core Integration enclaves.
Lead Data Scientist Retail Services & Systems IncLead Data ScientistMD$146,600–$197,900 / yearProven expertise in designing and architecting advanced machine learning and AI solutions, including leading efforts to frame complex business problems, define scalable feature engineering strategies, and select optimal algorithms and architectures for enterprise-level applications. Oversight of model monitoring and lifecycle management, including building automated monitoring systems, implementing drift detection and retraining workflows, and defining alerting mechanisms to maintain long-term model health and business impact.
Analytic Engineer (Data Scientist 3) Huntington Ingalls Industries IncAnalytic Engineer (Data Scientist 3)Fairfax, VA$118,987–$169,982 / yearHII - Mission Technologies is currently seeking an Intermediate-level Analytic Engineer to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning. • Builds analytic transformations, query models, and feature-ready datasets using Databricks, Spark, Python, SQL, and Apache Airflow to enable mission analytics for Combatant Commands, Joint Staff elements, and interagency partners.
Principal Cyber Research Scientist RTX CorpPrincipal Cyber Research ScientistColumbia, MD$118,300–$224,900 / yearQualifications You Must Have: • A Bachelor's degree in a related major and minimum 8 years prior relevant experience, or an Advanced Degree in a related field and minimum 5 years' experience • Active TS DoD clearance with the ability to obtain SCI • Experience writing and reviewing classified government research funding proposals in relevant areas • Strong verbal and written communication skills in relevant technology topics • Strong proficiency in Python and C/C++ • Demonstrated ability to understand and apply complex technical concepts • Capacity to develop novel concepts that address challenging technical problems of concern to RTX BBN Technology's customers • Takes proactive action to anticipate, understand, and meet customer needs. What you will do: • Research, develop and implement innovative techniques for offensive and defensive cyberspace capabilities • Conduct rapid prototyping of software solutions • Apply software engineering practices to integrate research outputs into operational tools and systems • Lead cross-functional teams to solve challenging problems and deliver actionable results • Participate in laboratory and field tests to collect and analyze data, test new capabilities, and perform demonstrations • Support proposal writing and processes through the shaping of win themes, innovations, operational impact, and focus on customers' most pressing uses cases • Overnight travel required for certain projects.
Research Scientist George Mason UniversityResearch ScientistFairfax, VADevelop Advanced ML/AI Models for Air Quality Applications Applies machine learning (ML) and artificial intelligence (AI) techniques to enhance traditional chemical transport modeling systems; Improves prediction accuracy and computational efficiency through fine-resolution data fusion, bias correction, and model surrogate development; Conducts experiments comparing AI-enhanced models with conventional methods and validate performance under various atmospheric scenarios. • Disseminate Research through Publications and Scientific Engagement Prepares manuscripts for submission to high-impact, peer-reviewed journals in atmospheric science, environmental engineering, or AI applications; Presents research findings at national and international scientific conferences, workshops, and stakeholder meetings; Contributes to proposal development for external research funding, including NSF, NOAA, NASA, and EPA.
Data Scientist (Virginia) Kestrel IntelligenceData Scientist (Virginia)Crystal City, VirginiaBonus: - Based in the Colorado Springs, CO or Washington, DC (working in customer sites in Crystal City, VA and Herndon, VA) areas - Active Top Secret // Specially Compartmented Information (TS//SCI) clearance with counterintelligence-scope polygraph (CSP) or full-scope polygraph (FSP) We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. The Role We are looking for an individual contributor to architect and deploy production-grade subsystems that power our cutting-edge products for both commercial clients and critical national security missions.
Lead Data Scientist Mitre CorpLead Data ScientistMcLean, VA$155,200–$194,000 / yearPreferred Qualifications: Masters degree in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 6 years of relevant experience; PhD in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 3 years of relevant experience. MITREs Data Science and Engineering department is looking for qualified applicants to bring their advanced data science, data engineering, machine learning, artificial intelligence, and applied research skills to bear on solving problems of critical national importance.
NewSenior Data Scientist (Cleared) ICF International IncSenior Data Scientist (Cleared)Ashburn, VA$143,756–$244,385 / yearThe ideal candidate brings deep technical expertise in applied data science, strong experience leading analytical projects from ambiguous requirements through deployed products, and the ability to communicate complex analytical methods and findings to senior government stakeholders, technical teams, and mission users. Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.
Senior Data Scientist Morgan Business Consulting LLCSenior Data ScientistArlington, VATravel domestically and internationally, provide in-person support at MBC and client sites, and obtain and maintain professional certifications and security clearances as required by MBC and/or MBC's clients. Responsibilities: Develop and implement a set of techniques or analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualization software.