1,433 Results for

Scientist Jobs in Northern Virginia, VA

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Data Scientist PlanIT Group

Reston, VA

Quick Apply

Expert proficiency in common data science tools, including scripted languages (such as SQL, Python, R, and Java Scripts), Integrated Development Environment and analytics platforms, open-source solutions, commercial off-the- shelf tools and hardware-based capabilities to support the data analytic development process and creating models, dashboards, and reports. • Proficiency in common data science tools and programming and scripting languages such as SQL, Python, R, and JavaScript with a proven ability to create solutions in complex environments, including the use of programming languages to create datasets, visualizations, and interactive reports in various business intelligence applications.

9 days ago

Senior Scientist, Bioproduction and Bioprocessing MaxCyte, Inc

Rockville, MD

Quick Apply

The 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.

8 days ago

Senior Data Scientist II - Program Management and Data Governance NORC at the University of Chicago

Washington, D.C.

$160,000–$185,000 / year

SDS expertise includes artificial intelligence and machine learning; data integration; disclosure avoidance; imputation; data linkage and statistical matching for combining multiple data sources; data quality assessment; efficient and reproducible workflow development; privacy-preserving methods; record linkage; small area estimation; statistical methods for survey sampling, weighting, estimation, and inference; and visualization. SDS is composed of a geographically distributed team of over 60 professionals located across NORC offices and remote locations throughout the United States and who are engaged in an array of activities, including research and statistical operations for client projects across NORC’s portfolio, strategic research projects on emerging topics, and business development.

30+ days ago

Data Scientist & AI/ML SME PlanIT Group

Reston, VA

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o Technical Implementation: Write and update code, build custom scripts, integrate AI models into existing infrastructure like Splunk, Databricks, ServiceNow, and Microsoft Power Tools to automate manual risk assessment and reporting processes and improve efficiency and accuracy. Experience with Microsoft Power Tools, GRC tools, Databricks, Splunk, SharePoint, ServiceNow ticket generation, Okta automation, cloud platforms (AWS, GCP, Azure), AI/ML libraries, database administration, and low-code/no-code tools.

9 days ago

Electro-Optical Scientist DCS Corp

Washington, District of Columbia

Perform a mix of hardware and software development in implementing systems in these technical areas: Event based cameras; Temporal processing of imagery; Infrared imaging systems; Hyperspectral imaging systems and processing; Novel optical methods; Machine vision processing. DCS is looking for an Electro-Optical (EO) Scientist to help develop and integrate technologies for use in Naval ISR applications at the Naval Research Laboratory.

30+ days ago

Senior Data Scientist Guidehouse

CHANTILLY, VA

$113,000–$188,000 / year

They 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.

1 day ago

Data Scientist Guidehouse

ARLINGTON, VA

$113,000–$188,000 / year

Guidehouse is seeking a Data Scientist to join our AI & Data Defense and Security Segment, where the individual will collect and analyze data to identify trends, develop visualizations in support of organizational and mission goals, and support decision-making for large-scale programs within the Department of Homeland Security (DHS). Knowledge of ETL/ELT processes and tools for data integration, such as: Databricks, Snowflake, Azure Data Factory, Microsoft SQL Server tools (SSIS, SSMS, SSAS, SSRS), Azure Synapse Analytics.

1 day ago

Data Scientist Senior Consultant Guidehouse

CHANTILLY, VA

$113,000–$188,000 / year

1 day ago

Data Scientist - Jr. Guidehouse

ARLINGTON, VA

$98,000–$163,000 / year

Compensation 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. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event.

1 day ago

AI/ML Data Scientist Guidehouse

ARLINGTON, VA

$113,000–$188,000 / year

This high performing team works with clients to implement the full spectrum of data analytics and data science, from data querying and wrangling to data engineering, to data visualization, dashboarding, and business intelligence (BI), to predictive analytics. Our services enable our clients to define their information strategy, enable mission critical insights and data-driven decision making, reduce cost and complexity, increase trust, and improve budget justifications and decision-making.

1 day ago

Data Scientist - National Security Guidehouse

ARLINGTON, VA

$113,000–$188,000 / year

This high performing team works with clients to implement the full spectrum of data analytics and data science, from data querying and wrangling to data engineering, to data visualization, dashboarding, and business intelligence (BI), to predictive analytics. They will support all phases of analytic development, from the strategic assessment and identification of opportunities to incorporate advanced analysis and automation, through requirements gathering, data collection, performing analyses to delivery actionable intelligence and support law enforcement efforts.

1 day ago

Modeling & Simulation Scientist DCS Corp

Quantico, Virginia

You’ll join a tight‑knit Modeling, Simulation & Analysis (MS&A) team known for collaboration, creativity, and a genuine passion for solving complex defense challenges. You’ll be part of a culture that values curiosity, continuous learning, and teamwork, where people genuinely enjoy working together and supporting each other's success.

8 days ago

SAS Data Analyst I or II – Health Data Research - DC NORC at the University of Chicago

Washington, D.C.

$62,000–$77,000 / year

With world-class benefits, a business casual environment, and an emphasis on continuous learning, NORC is a place where people join for the stellar research and analysis work for which we’re known, and stay for the relationships they form with their colleagues who take pride in the impact their work is making on a global scale. NORC’s Health Sciences staff produce rich data on social priorities including child development and healthy aging, the uses of electronic clinical data in research, and the applications and effectiveness of health information technology.

30+ days ago

Research Director Gables Search Group

Rockville, MD

$190,000–$265,000
Quick Apply

Direct, mentor, and develop a team of 20+ research scientists across molecular biology, assay development, nucleic acids research, and related disciplines. Partner cross-functionally with Product Development, Commercialization, and Regulatory Affairs to translate research into market-ready diagnostic solutions.

5 days ago

Associate Research Scientist / Research Scientist Smithers Careers

Gaithersburg, Maryland

PDS works with customers to develop new methods, validate existing methods, as well as performing the assays necessary to analyze samples from patients on more than 100 clinical trials currently in different phases of the FDA regulated drug approval process. Smithers PDS LLC (Pharmaceutical Development Services) brings new drugs to market by providing pre-clinical and clinical services for all phases of drug development.

29 days ago

Forensic Research Scientist (Scientist/Engineer III LCAT) FedWriters

Gaithersburg, MD

Remote

$100,000–$145,000 / year

Reviewing process map steps across multiple forensic disciplines (e.g., fire investigation, seized drugs, human forensic DNA analysis, footwear and tire examination, firearms, friction ridge, handwriting, crime scene, wildlife forensics) to identify critical steps that could benefit from AI-based tools, and documenting findings in a structured table. Whether you''re developing interactive process maps, briefing NIST FSRP leadership, or identifying where AI-based tools could strengthen forensic workflows, every deliverable you produce supports a mission that protects public trust in forensic science.

30+ days ago

Forensic Research Scientist (Scientist/Engineer III LCAT) FedWriters, Inc.

Gaithersburg, Maryland

Remote

$100,000–$145,000 / year

Reviewing process map steps across multiple forensic disciplines (e.g., fire investigation, seized drugs, human forensic DNA analysis, footwear and tire examination, firearms, friction ridge, handwriting, crime scene, wildlife forensics) to identify critical steps that could benefit from AI-based tools, and documenting findings in a structured table. Whether you're developing interactive process maps, briefing NIST FSRP leadership, or identifying where AI-based tools could strengthen forensic workflows, every deliverable you produce supports a mission that protects public trust in forensic science.

30+ days ago

Exploitation Scientist / Data Scientist Riverside Research Institute

Fairfax, Virginia

The Senior Exploitation Scientist will guide multi-sensor workflows, design new analytic methods, mentor junior staff, and collaborate directly with government partners to enhance intelligence production for DoD and Intelligence Community missions. Position Overview: Riverside Research is seeking an experienced Exploitation Scientist / Data Scientist to lead the development, integration, and delivery of advanced GEOINT exploitation capabilities in Falls Church VA.

30+ days ago

Expert Exploitation Scientist / Data Scientist Riverside Research Institute

Fairfax, Virginia

The Senior Exploitation Scientist will guide multi-sensor workflows, design new analytic methods, mentor junior staff, and collaborate directly with government partners to enhance intelligence production for DoD and Intelligence Community missions. Position Overview: Riverside Research is seeking an experienced Expert Exploitation Scientist / Data Scientist to lead the development, integration, and delivery of advanced GEOINT exploitation capabilities in Falls Church VA.

30+ days ago

Exploitation Scientist/Data Scientist Riverside Research Institute

Fairfax, Virginia

30+ days ago

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Scientist Jobs in Northern Virginia, VA

Data Scientist PlanIT Group

Senior Scientist, Bioproduction and Bioprocessing MaxCyte, Inc

Senior Data Scientist II - Program Management and Data Governance NORC at the University of Chicago

Data Scientist & AI/ML SME PlanIT Group

Electro-Optical Scientist DCS Corp

Senior Data Scientist Guidehouse

Data Scientist Guidehouse

Data Scientist Senior Consultant Guidehouse

Data Scientist - Jr. Guidehouse

AI/ML Data Scientist Guidehouse

Data Scientist - National Security Guidehouse

Modeling & Simulation Scientist DCS Corp

SAS Data Analyst I or II – Health Data Research - DC NORC at the University of Chicago

Research Director Gables Search Group

Associate Research Scientist / Research Scientist Smithers Careers

Forensic Research Scientist (Scientist/Engineer III LCAT) FedWriters

Forensic Research Scientist (Scientist/Engineer III LCAT) FedWriters, Inc.

Exploitation Scientist / Data Scientist Riverside Research Institute

Expert Exploitation Scientist / Data Scientist Riverside Research Institute

Exploitation Scientist/Data Scientist Riverside Research Institute

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