Data Scientist Echelon InsightsData ScientistAlexandria, VAYou will work with large-scale voter files, survey datasets, and external data sources to build predictive models, automate workflows, and generate insights that inform political and policy decision-making. Echelon Insights is a right-of-center decision strategy firm that blends innovative survey research techniques with data science and digital analytics to help our clients win the battle for hearts and minds.
Senior Exploitation Specialist (Data Scientist) Elder ResearchSenior Exploitation Specialist (Data Scientist)Arlington, VAOccasionally 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. Elder Research Inc., a wholly owned subsidiary of MANTECH international Corporation seeks a motivated, career and customer-oriented Senior Exploitation Specialist (Data Scientist) to join our team in the DC Metro Area.
Data Scientist Elder ResearchData ScientistArlington, VAYou'll support a U.S. federal civilian agency that serves as the central authority on human capital across the federal workforce, helping advance strategic goals around modernizing its use of data, building a stronger analytics workforce across government, delivering trusted human-capital data products to agencies and employees, and strengthening data governance, privacy, and security. Develop, deploy, and maintain production ML and NLP models that surface insights from large volumes of human-capital and workforce data, directly supporting decisions made by federal agencies, employees, and the public.
NewSenior Scientist - Protein Expression Gables Search GroupSenior Scientist - Protein ExpressionRockville, MDWhat You’ll Do • Lead development and optimization of bacterial cell-free protein expression workflows across a variety of protein targets • Improve extract preparation methods to increase protein yield, solubility, and functional activity • Design high-throughput screening strategies for constructs, chaperones, and reaction conditions • Analyze protein expression and quality using SDS-PAGE, Western blot, ELISA, capillary electrophoresis, and related methods • Troubleshoot complex expression challenges and recommend new technologies, platforms, and approaches • Lead scientific projects while partnering with multidisciplinary research teams • Document experimental results and contribute to SOPs, technical reports, and patent-related materials What We’re Looking For • PhD in Biochemistry, Molecular Biology, Protein Science, or a closely related discipline • Hands-on expertise with bacterial cell-free protein synthesis, including optimization and troubleshooting • Strong knowledge of E. coli molecular biology, protein expression, and extract preparation • Experience with automated or high-throughput screening platforms • Strong protein characterization and analytical laboratory skills • Demonstrated ability to independently lead research initiatives and collaborate across scientific teams Compensation Base salary: $115,000-$135,000 plus bonus Relocation assistance available Apply to learn more about this opportunity. We are recruiting for a Senior Scientis t with deep expertise in bacterial cell-free protein expression to join an innovative scientific team in Rockville, Maryland.
Data Scientist Systems Planning And Analysis, Inc.Data ScientistAlexandria, VAAs a leader in the fields of campaign, mission, and wargaming analysis we embrace the cycle of research paradigm, continually seeking to improve the multi-method application of tools, data, methods, and techniques to generate credible and resilient insights to inform decisions on the Department's most challenging issues spanning CONOPs, acquisitions, force structures, tactics, and strategies. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
Mission Engineering Research and Operations Support Engineer The Aerospace CorpMission Engineering Research and Operations Support EngineerChantilly, VAProvide guidance and leadership to a team supporting spacecraft operations, sensor network monitoring, and mission simulation activities with minimal supervision • Support and guide the design, implementation, and maintenance of scheduling tools, operational databases, and satellite tracking campaign execution • Independently evaluate, select, and apply engineering techniques and procedures using professional judgment • Lead integration of multi-sensor data and contribute to technical reports, research documentation, and customer briefings • Prepare comprehensive technical documentation including SOPs, CONOPS, user manuals, and operational readiness assessments • Coordinate with cross-functional teams including operations staff, research scientists, and engineers • Manage project components including planning, milestone tracking, and progress reporting to stakeholders • Interface regularly with customers on matters of technical importance. • Bachelors degree in Aerospace Engineering, Astrodynamics, Mechanical Engineering, Systems Engineering, or related technical field • 3+ years of experience in aerospace engineering or operations experience • Working knowledge of MATLAB, SQL, and Linux command-line environments • Experience with aerospace engineering tools (STK, GMAT, or similar mission analysis software) • Demonstrated experience processing sensor data, telemetry, and large-scale aerospace datasets • Proficiency with version control (Git/GitHub) and database querying • Willing to travel approx.
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 Data Scientist AnalyticaSenior 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 ideal candidate will be comfortable working directly with clients in a consulting and delivery capacity to develop innovative analytics, machine learning, and AI solutions that address complex business and operational challenges.
Meteorological Scientist - Data Assimilation and NWP WindBorne Systems IncMeteorological Scientist - Data Assimilation and NWPWashington, DCWe are building a future in which the planet is instrumented by thousands of our microballoons, eliminating gaps in our understanding of the planet and giving people and businesses the information they need to make critical decisions. As a member of the weather team, you'll incorporate WindBorne's unique state-of-the-art balloon constellation observations into the most advanced weather prediction systems.
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.
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 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.
NewTango Sierra-Bravo - Electro‑Optical (EO) Imagery Data Scientist Select Search AssociatesTango Sierra-Bravo - Electro‑Optical (EO) Imagery Data ScientistArlington, VirginiaAbility to develop, test, and evaluate 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. Join a R&D program that is focused on using Artificial Intelligence/Machine Learning (AI/ML) algorithms and models, particularly Computer Vision, applied to Intelligence, Surveillance, and Reconnaissance (ISR) sensors and platforms for object detection, object tracking, object classification, and pattern detection.
Spectral Imagery Scientist U.S. Department of DefenseSpectral Imagery ScientistWashington, DC$51,740–$101,097 / yearCombination of Education and Experience: A minimum of 24 semester (36 quarter) hours of coursework in any area listed in option A that included at least 24 semester hours in Physical Science and/or related Engineering Science, plus experience that involves processing, analyzing, and exploiting multibanded imagery to extract intelligence and geospatial information, or a related field that demonstrates the ability to successfully perform the duties associated with this work. EDUCATION REQUIREMENT: A. Education: Bachelors degree from an accredited college or university in Engineering, Imagery Science, Mathematics, Physical Science, Remote Sensing, Geography, Computer Science, Data Analytics, or a related discipline that included 24 semester hours in Physical Science and/or related Engineering Science such as Dynamics, Electronics, Mechanics, and Properties of Materials.
Data Scientist, Senior (TS/SCI w/ Poly) Parsons CorpData Scientist, Senior (TS/SCI w/ Poly)Columbia, MD$125,100–$225,200 / yearBachelor's degree in a relevant technical field with 10 years of experience; Master's degree in a relevant technical field with 8 years of experience; 4 additional years of experience will be considered in lieu of degree. Security Clearance Requirement: A security clearance is not required to apply; however, the selected candidate must be able to obtain a Top Secret SCI w/Polygraph clearance which requires U.S. citizenship, prior to the start date.
Data Scientist Dynamis, Inc.Data ScientistWashington, DC$90,000–$130,000 / yearThe role requires a strong understanding of statistical modeling and machine learning using Python and R, hands-on experience with AWS cloud-native services (S3, RDS, OpenSearch, Lambda), and working knowledge of Bank Secrecy Act (BSA) data, working in close collaboration with compliance analysts and investigators to turn regulatory and investigative requirements into analytical models and actionable findings. The practitioner will design, develop, and deploy machine learning models and statistical algorithms to detect financial crime patterns, such as structuring, layering, and smurfing, using BSA/AML transaction data.
Computer Scientist (Informatics) US Department of Health and Human ServicesComputer Scientist (Informatics)Washington, DC$110,047–$143,062 / yearForeign Education: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. Active Duty Members: Under the VOW (Veterans Opportunity to Work) to Hire Heroes Act of 2011, if claiming 5 point preference, submit written documentation from the armed forces that certifies the service member is expected to be discharged or released from active duty service in the armed forces under honorable conditions not later than 120 days after the date the certification is submitted with the application package.
Environmental Scientist III Dewberry Engineers IncEnvironmental Scientist IIIFairfax, VA$81,000–$104,000 / yearThis full-time opening will provide the applicant with the opportunity to work as part of a growing team in all facets of environmental services including wetland science, regulatory permitting, environmental compliance, and National Environmental Policy Act (NEPA) documentation. Professional Wetland Delineator (PWD), Professional Wetland Scientist (PWS), Virginia State Waters Delineator (VSWD), ISA Certified Arborist, or similar certification is preferred.
Environmental Scientist II Dewberry Engineers IncEnvironmental Scientist IIFairfax, VA$64,000–$82,000 / yearTasks include field investigations (wetland delineation, stream assessments, tree surveys, Phase I ESAs, and compliance inspections); environmental inventories and constraints analysis supported by database reviews; CWA permitting; NEPA documentation; and agency coordination. Wetland Professional in Training (WPIT), Professional Wetland Delineator (PWD), Professional Wetland Scientist (PWS), Virginia State Waters Delineator (VSWD), ISA Certified Arborist, or similar certification is preferred.
NewSenior Scientist, Bioproduction and Bioprocessing MaxCyte IncSenior Scientist, Bioproduction and BioprocessingRockville, MDThe Senior Scientist, Bioproduction & Bioprocessing is responsible for leading the development, optimization, and execution of mammalian cell-based protein production workflows to support organizational research, development, and manufacturing needs. This role provides subject-matter expertise in cell line development, transient expression, and upstream bioprocessing, and ensures high-quality delivery of materials through collaboration with cross-functional teams.