269 Results for

Scientist Jobs in Capitol, VA

Jobs

New!

Washington, D.C.2 days ago

Remote

$171,000–$220,000 Per Year

Guide clients in their development and implementation of value-based payment methods or alternative payment models, including such elements as patient attribution, risk adjustment, cost calculations, and tracking how payment flows among stakeholders and how payment supports improvements in access and quality. Our expert team includes social scientists that acquire, collect, and analyze data from health care organizations and patients; evaluators; health services researchers; health-policy analysts; and professionals with first-hand experience running and supporting health care programs.

New!

Washington, D.C.2 days ago

Remote

$106,000–$130,000 Per Year

Our expert team includes social scientists that acquire, collect, and analyze data from health care organizations and patients; evaluators; health services researchers; health-policy analysts; and professionals with first-hand experience running and supporting health care programs. The successful candidate will support projects such as analyzing Medicare and Medicaid policy changes, informing program design and operations, and helping clients understand how payment structures, incentives, and performance measurement drive cost, quality, and access outcomes.

New!

Ft. Belvoir, VA6 days ago

CALIBRE is seeking an experienced Instructor/Facilitator – Data Analytics to support training and education efforts at the Army Force Management School (AFMS) at Fort Belvoir, VA. This role will serve as a subject matter expert responsible for delivering instruction on data analytics tools, methodologies, and their application within Army force management.

Washington, DC8 days ago

Full-time
Employee

These systems consist primarily of computer networks and system integration laboratories (SILs), but may also include hardware-in-the-loop (HITL) facilities that integrate digital and analog processors, cockpit displays and controls, aircraft, weapons, environmental and threat models, databases, and operational flight program software related to interactive man-in-the-loop battlespace environments. Provides technical expertise in the area of software development, integration of models, armament, sensor and electronic warfare systems for a complex integrated battlespace modeling and simulation environments consisting of digital & analog processors, cockpit displays & controls, mechanical & electrical interfaces, and operational flight program software.

New!

Rockville, MD2 days ago

$125,000–$155,000

If you apply to this position-please describe your experience with the following: nucleic acid chemistry enzyme systems molecular diagnosticsOur client is expanding and seeks a Research Scientist focused on Molecular Diagnostics Innovation. Pioneer novel approaches to nucleic acid amplification and detection, moving beyond conventional methodologies to develop next-generation diagnostic platforms.

New!

Rockville, MD1 day ago

RequirementsBachelor's degree or higher in Chemical Engineering, Bioengineering, Cell Biology, Data Science, or a related scientific or engineering field (Graduate degree preferred). System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

New!

Washington, D.C.2 days ago

Remote

$160,000–$190,000 Per Year

The Senior Data Scientist II (SDS II) plays a strategic, hands-on role in delivering high-quality analytics for complex health care initiatives by leading large-scale data efforts, providing technical leadership to multidisciplinary teams, establishing resources and best practices for health care data work across NORC, and taking leadership on relevant business development initiatives. Lead projects and manage major project workstreams including but not limited to advanced analytic work supporting the implementation, evaluation, and monitoring of CMS Innovation Center (CMMI) models, including alternative payment models and delivery system reforms.

New!

Washington, DC2 days ago

$165,000–$190,000 Per Year
Full-time
Employee

In this role, you will develop and maintain Extract, Transform, Load (ETL) pipelines integrating data from DOJ and interagency partner systems; conduct network analysis and build predictive models to support Homeland Security Task Force (HSTF) investigative targeting and operational planning; produce performance reports and data visualizations for DOJ leadership, Congress, and partner agencies; and lead data quality audits, dashboard development, and system improvement initiatives. The Justice Management Division's Office of the Chief Information Officer (OCIO) supports the execution of DOJ component missions and improves efficiency and effectiveness of DOJ processes through world-class use of information technology.

Rockville, MD9 days ago

$130,000–$165,000

Define computational pipelines for protein structure determination using structural and sequence-based methods coupled with AI, eg Rosetta. My client is expanding and seeks to hire a Scientist to collaborate with the research team and develop a protein-engineering platform.

New!

Rockville, MD5 days ago

$115,000–$150,000

Develop and advance next-generation phage display methodologies — including guided selection strategies, structure-informed panning, and epitope-directed approaches — expanding platform capabilities well beyond conventional campaign execution. Integrate AI/ML and computational tools into phage display workflows, leveraging generative protein design, protein language models, and in silico affinity prediction to accelerate lead identification and optimization.

New!

Rockville, MD2 days ago

Our biotech client is expanding their world-class Antibody Engineering group and seeking an exceptional scientist with deep expertise in structural biology and protein engineering, with a strong drive to apply structural insight to antibody discovery and optimization. Apply protein structure/function expertise to challenging drug targets — including membrane proteins and conformational epitopes — translating structural knowledge into actionable engineering hypotheses.·

Gaithersburg, MD9 days ago

$110,000–$130,000

The ideal candidate will bring deep expertise in antibody discovery and take a leadership role in experimental planning, target characterization, and sequence/structure analysis. D. in Immunology or a related discipline, plus 2+ years of relevant industry or academic laboratory experience.

Washington, DC10 days ago

Minimum of three (3) years of professional experience (relevant advanced degrees may substitute equivalent number of years) with data science, AI/ML, or deep learning delivery responsibilities such as: Designing and developing data models and algorithms for multi-objective optimization and decision making. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs.

New!

Washington, DC5 days ago

Remote

$79,000–$145,000 Per Year
Temporary
Contractor
Full-time

Since 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.

McLean, VA22 days ago

$48.57–$52.57 Per Hour
Temporary
Contractor
Full-time

Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. The successful candidate will codify existing methodologies into functional code, create automation dashboards using SAS, Python, and React libraries, and support business areas with advanced statistical and quantitative analysis.

Fairfax, VA25 days ago

$78,000–$136,000 Per Year
Temporary
Contractor
Full-time

SynergisticIT focuses on roles such as entry-level software programmers, Java full stack developers, Python/Java developers, Data Analysts, Data Engineers, Data Scientists, and Machine Learning Engineers. Many candidates spend months learning frameworks and finishing courses, only to freeze during technical screens, system questions, or behavioral rounds.

New!

Alexandria, VA1 day ago

$118,987–$160,000
Full-time
Employee

This individual will lead DLA‑SM’s analytical efforts to develop government‑wide priorities for critical material risk mitigation while also modernizing a Fortran‑based econometric model currently maintained on a mainframe at IDA (Institute for Denfense Analyses.) 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in realted field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.

New!

Fairfax, VA1 day ago

$94,750–$135,357
Full-time
Employee

HII - 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. • 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.

New!

Fairfax, VA1 day ago

$118,987–$169,982
Full-time
Employee

HII - 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.

Washington, DC30+ days ago

Remote

Full-time
Employee

This role is fully remote, offering the opportunity to work on impactful projects that leverage artificial intelligence to improve operational efficiency, automate workflows, and support decision-making in secure government environments. * Design and Deploy AI/ML Solutions: Develop practical machine learning models and AI prototypes tailored to mission-critical government use cases such as workflow automation, document processing, and decision-support analytics.

Washington, DC30+ days ago

$155,000–$165,000 Per Year

We seek quantitative scientists with expertise in one or more of the following areas: causal inference and quasi-experimental designs in education policy; analysis of large-scale assessment data (e.g., NAEP, PISA, PIAAC) and equity-forward reporting; responsible AI/ML for policy and practice (including bias detection and mitigation); measurement and validation of durable skills and civic capacities; longitudinal systems analysis; and program evaluation that translates research into actionable policy guidance. Through strategic acquisitions, we've expanded our global capabilities: PSI strengthens our workforce assessment solutions, while Edusoft, Kira Talent, Pipplet, Vericant, and Wheebox enhance our educational technology and assessment platforms across critical markets worldwide.

Fairfax, Virginia12 days ago

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; and. Knowledge of Community Multiscale Air Quality program (CMAQ), Sparse Matrix Operator Kerner Emissions program (SMOKE), Data Assimilation, Surrogate Tools, and other modeling skillsets.

New!

Rockville, MD3 days ago

Maryland Treatment Centers (MTC) is seeking a full-time Research Scientist and Clinical Psychologist to support innovative addiction research within our Rockville treatment center. This role offers the chance to develop a research-oriented career in substance use disorder (SUD) and trauma treatment while working alongside a multidisciplinary clinical team.

Herndon, Virginia30+ days ago

$104,000–$166,000 Per Year

You will work closely with Labs internal Agentic AI teams in support of the Program CTO to perform analysis, build software, develop prototypes, and contribute to mission-relevant solutions. 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.

Gaithersburg, MD30+ days ago

This role supports early oncology initiatives through hands-on laboratory work and cross-functional collaboration, contributing to patient-centric model systems that inform drug development decisions. GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska.

Fairfax, VA20 days ago

Remote

The ideal candidate brings deep expertise in cardiovascular physiology, hemodynamics, and computational modeling, with the ability to translate biological systems into predictive, data-driven models. This role will focus on developing and validating physiology-based models of the cardiovascular system, integrating clinical data with computational methods to simulate disease progression and treatment outcomes.

Washington, DC30+ days ago

Remote

$71,100–$97,800 Per Year

To ensure Home or Hybrid Home/Office employees’ ability to work effectively, the self-provided internet service of Home or Hybrid Home/Office employees must meet the following criteria: + At minimum, a download speed of 25 Mbps and an upload speed of 10 Mbps is required; wireless, wired cable or DSL connection is suggested. The Clinical Analytics team identifies opportunities and build solutions to improve clinical outcomes and lower costs for millions of Medicare Advantage beneficiaries leveraging data science & analytics, clinical expertise, strategic mindset, and rigorous study designs.

Washington, DC30+ days ago

Knowledge of quantitative and survey research methodologies (e.g., bias correction for surveys, survey sampling and design, regression modeling, causal inference with a survey outcome, shrinkage and regularization, designing and analyzing longitudinal panel surveys, behavioral data analysis). Applicants may include social scientists, applied statisticians, or other applied researchers with expertise in quantitative research methods, experience working with large datasets and relational databases, and experience with survey methodology (e.g., bias correction, sampling).

New!

Alexandria, VAToday

The Mission Concepts and Capabilities (MCC) Division of Applied Research Associates, Inc. (ARA) is seeking to contingently hire an Anomalous Health Incidents (AHI) Scientist for ARA's effort supporting the Office of the Assistant Secretary of War for Critical Technologies (OASW(CT)). Bachelor's Degree OR Master's Degree in relevant hard science/engineering (e.g., physics, materials science, biomedical engineering, biology, neuroscience, electrical engineering, computer science).

Springfield, VA17 days ago

Utilize and develop queries and reports from NGA's HRIS system (PeopleSoft), CAVE, and Cognos using appropriate data science and business intelligence tools (Python, R, SQL, Tableau, Microsoft Office); and analyze data using descriptive (e.g., means, percentages) and inferential statistics (e.g., ANOVA, t-test, regression modeling techniques). Display analytic results in text and visually using appropriate data science, business intelligence, and visualization tools (Python, R, SQL, Tableau, Microsoft Office), and communicate results to audiences at all levels of NGA.

Washington, DC30+ days ago

Leveraging your profound expertise in graph databases (e.g., Neo4j, ArangoDB, Amazon Neptune, Ontotext GraphDB), distributed graph processing frameworks (e.g., Apache Spark GraphX, Dask-Graph), and leading GML libraries (e.g., PyTorch Geometric, DGL, Spektral), you will conduct in-depth research, construct sophisticated predictive, prescriptive, and diagnostic models directly on graph structures. You will proactively identify opportunities to construct and leverage comprehensive healthcare knowledge graphs, integrating diverse patient, provider, claims, and clinical data to uncover hidden patterns, propagate insights through networks, and develop groundbreaking analytical solutions that exploit the rich, multi-modal structures within healthcare.

New!

Tysons, VA3 days ago

$150,000–$190,000

The 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.

Tysons, VA29 days ago

$120,000–$150,000

Washington, DC30+ days ago

We are seeking a highly motivated and innovative Senior Data Scientist (AI/ML) to join our brilliant team of analytics professionals and developers, supporting the cutting-edge development of credit scoring models, generation of unique insights, and delivery of transformative technologies rooted in innovative value propositions. You'll partner cross-functionally to deliver scalable AI-powered products and solutions that redefine how consumers engage with credit - ensuring our models are accurate, explainable, and aligned with our mission to empower responsible lending and financial inclusion.

Washington, DC30+ days ago

$180,000–$255,000 Per Year

ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security, and IT Managed Services. Minimum Eight (8) years of relevant experience with a BS in Data Science, Mathematics, Information Science, Statistics, Engineering, Business Analytics, or related degree; OR Four (4) years of relevant experience with an MS degree in Data Science, Engineering, Mathematics, or related degree.

Washington, DC30+ days ago

We are seeking a highly motivated Senior Data Scientist (Credit File Expert) to join our team of analytics professionals and developers dedicated to advancing the science of credit scoring, uncovering unique insights, and creating next-generation products grounded in innovative value propositions. An industry thought leader and technology innovation leader, the company's most recent models score approximately 94 percent of all adults 18 and older - including 33 million more people than conventional models - without sacrificing safety and soundness.

Fort Belvoir, VA30+ days ago

Full-time

Bachelor’s degree in data science, statistics, computer science, mathematics, or a related field with 2+ years’ experience, or a Master’s degree in data science, statistics, computer science, mathematics, or a related field. You will support data-driven decision making by analyzing data, developing basic models, creating visualizations, and generating actionable insights as part of a multi-disciplinary team delivering analytical and software solutions for national security missions.

Fort Belvoir, VA30+ days ago

Full-time

You will support data-driven decision making by analyzing data, developing basic models, creating visualizations, and generating actionable insights as part of a multi-disciplinary team delivering analytical and software solutions for national security missions. The Capabilities, Analysis and Development (CAD) division of Applied Research Associates, Inc. (ARA) has an outstanding opportunity for a Journeyman Data Scientist to support a multi‑disciplinary team providing data analysis and visualization support across the Department of War (DoW) mission space.

Fort Belvoir, VA30+ days ago

Full-time

You will support data-driven decision making by analyzing data, developing basic models, creating visualizations, and generating actionable insights as part of a multi-disciplinary team delivering analytical and software solutions for national security missions. The Capabilities, Analysis and Development (CAD) division of Applied Research Associates, Inc. (ARA) has an outstanding opportunity for a Senior Data Scientist to support a multi‑disciplinary team providing data analysis and visualization support across the Department of War (DoW) mission space.

Reston, Virginia30+ days ago

Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Responsibilities: This work requires deep expertise in library science; data/information management and value extraction; and automation, from models through GenAI.

Springfield, VA30+ days ago

The ideal candidate brings deep analytic expertise, advanced data science capabilities, and demonstrated experience supporting national security objectives across GEOINT, multi-INT, and enterprise-level analytic environments. GEOINT / Multi-INT Core Tradecraft Support GEOINT analysis using imagery, spatio-temporal datasets, and multi-source intelligence to uncover relationships, trends, and mission-relevant events.

Chantilly, VA30+ days ago

We're particularly interested in people with any of the following experience: - developing AI / ML models (neural networks, tree based algorithms, etc.); - conducting data analysis in the fields of Computer Vision, NLP, or audio signal processing; - doing data ingest and ETL into sponsor environments; or. Our team is charged with taking commercial and academic innovation high-side, in domains of Artificial Intelligence / Machine Learning (AI / ML) such as Computer Vision (Image and Video Processing), Natural Language Processing (NLP), and Audio Modeling.

Fort Detrick, Maryland30+ days ago

$86,000–$112,000 Per Year

The Therapeutics Research Scientist participates in early-stage development and evaluation of therapeutic candidates, supporting mechanism of action and efficacy testing using various assay systems. As experts in healthcare IT experts, Apex is committed to building systems for healthcare organizations to seamlessly communicate and exchange data across different systems and devices.

Fort Detrick, Maryland30+ days ago

$86,000–$112,000 Per Year

The Automation and Assay Research Scientist supports laboratory automation projects, assisting with integration of robotic systems and assay optimization for screening biological samples. As experts in healthcare IT experts, Apex is committed to building systems for healthcare organizations to seamlessly communicate and exchange data across different systems and devices.

Sterling, VA15 days ago

BluePath Labs is a fast-growing research and consulting company committed to solving complex problems for federal, state, and local government clients. BluePath's extensive experience in Government, Military, Commercial, and Academic environments is unique among small businesses and a core differentiator of our solutions.

Washington, DC30+ days ago

Requires Doctorate Degree (or foreign equivalent) Computer Science, Engineering, Information Systems, Analytics, Statistics, Mathematics, Physics, Applied Sciences, or a related field. 4. Performing research that enables learning the semantics of data (images, video, text, audio, or other modalities) and advances the technology of intelligent machines.

McLean, Virginia30+ days ago

Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. In addition to these core functions, the Data Scientist helps to ensure that the project's data architecture is scalable, maintains high data quality/integrity, and is streamlined to maximize performance.

McLean, Virginia13 days ago

New!

Chantilly, VAToday

Requires at least 6 (six) years of extensive laboratory/industry experience and significant demonstration of capabilities for a candidate with a Bachelor's degree or at least 4 (four) years of relevant industrial experience with a Master's degree, or a Ph. Maintain knowledge of technological developments that may assist in the completion of an assignment or lead to new products, processes or procedures by reading current literature.

Washington, DC30+ days ago

$139,400–$291,800 Per Year

A successful candidate will bring a passion for innovative products, strong collaboration skills and the ability to work closely with both external customers and internal teams, as well as hands-on experience as a data scientist applying AI to solve business problems. We are looking for candidates who are passionate about building state-of-the-art technologies to solve real-world problems and have a solid technical background in deep learning, especially natural language processing (NLP) and multimodal models, to join this team.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Scientist job opportunities. Plus, receive relevant job recommendations in your inbox.

Scientist Jobs in Capitol, VA

Jobs

Principal Research Scientist – Value Based Payment Expert - Hybrid Office or RemoteNORC at the University of Chicago

Research Scientist – Value-based payment (VBP) and delivery system transformation - Chicago, Washington DC or RemoteNORC at the University of Chicago

Instructor/Facilitator - Data ScientistCalibre Systems

Computer ScientistJT4

Senior Research Scientist, Molecular Diagnostics InnovationGables Search Group

Scientist 1Joulé

Senior Data Scientist II – Health Care Analytics - Chicago, DC or RemoteNORC at the University of Chicago

Data Scientist IIIWest4th Strategy

Scientist, Enzyme and Protein EngineeringGables Search Group

Senior Scientist, Antibody EngineeringGables Search Group

Senior Scientist, Protein Engineering & Structural BiologyGables Search Group

Senior Scientist, Immunology & Antibody DevelopmentGables Search Group

Data ScientistCapgemini Government Solutions

Data Scientist/Engineer - Junior (Remote)SynergisticIT

Data Scientist Associate - OnsiteGenesis10

Entry level Java spring boot developer/ data scientistSynergisticIT

Econometrician (Data Scientist 3) - 28593Company Confidential

BI Developer/Analyst (Data Scientist 2)Company Confidential

Data Engineer (Data Scientist 3)Company Confidential

Data Scientist, AI PilotsGDH Consulting

Senior Research Scientist - PolicyETS

Research ScientistGeorge Mason University

Research Scientist & Clinical PsychologistMaryland Treatment Centers, Inc.

AI/ML Research Scientist - Agentic SystemsPeraton

Senior Scientist BioscienceGTT

Cardiovascular Research ScientistPivot Path Solutions

Clinical Research Scientist 2Humana

Research Scientist, Demography and Survey SciencesMeta

Anomalous Health Incidents ScientistApplied Research Associates

Workforce Data Scientist (Visualization and Analysis)CIDIS LLC

Lead Data Scientist - Research and Development - Graph IntelligenceHighmark Health

Senior Data Scientist/Machine Learning Engineer - TS/SCI with Poly (req-242)CATHEXIS

Data Scientist/Machine Learning Engineer - TS/SCI with Poly required (req-235)CATHEXIS

Senior Data Scientist (AI/ML/GenAI Specialist)VantageScore

Senior Data Scientist (TS/SCI w CI Poly)ActioNet, Inc

Senior Data Scientist (Credit File Expert)VantageScore

Junior Data ScientistApplied Research Associates, Inc

Journeyman Data ScientistApplied Research Associates, Inc

Senior Data ScientistApplied Research Associates, Inc

Information ScientistGeoYeti

Data Scientist - SeniorGRVTY

Data ScientistGRVTY

Therapeutics Research ScientistGoldbelt, Inc.

Automation and Assay Research ScientistGoldbelt, Inc.

Senior Scientist (Forensic/Analytical Chemist) - CBP (Onsite)BluePath Labs

Research ScientistMeta

Geospatial Data ScientistBridge Core (BCore)

Data ScientistBridge Core (BCore)

Scientist (R&D Toxicology)Quest Diagnostic

Applied Scientist 5Oracle

Resume Resources