UNKNOWN

FEED

Bachelor’s degree from an accredited college or university in: Mechanical Engineering, Electrical Engineering, Computer Engineering, Electronics Engineering, Mathematics, Computer Science, Physics. Apply model-based systems engineering processes, methods, and tools to requirements management, architecture development, design analysis, and technical decision-making.

We are the transformative evolution of two prominent government services firms, ERC and Oasis Systems, each bringing with them a rich legacy of dedicated service to our nation’s Defense and Federal communities.
The company brings together 2,800 employees focused on Cybersecurity, Digital Solutions, Mission Support, and Systems Engineering serving customers in more than 36 states across the U.S. with Centers of Excellence in Washington DC, Huntsville, AL and Burlington, MA.
Our resources, deep expertise, and adaptable solutions will enable us to scale and expand development and engineering capabilities for Defense and Federal communities.

Astrion

Engineer/Scientist – SPY-6 Radar / Foreign Military Sales

[AW]-iCims

Reporting and Working Relationships Reports to the Engagement / Delivery Lead; takes valuation-methodology guidance from the Customs & Valuation Subject-Matter Expert; partners with the Senior Full-Stack Developer on data access and tooling; consumes inspection results from the field via the Technical Manager and Data & IT Liaison. The Senior Data Scientist owns the analytics engine behind KIBOs service - the price-verification benchmarking and the risk-scoring that turn import-declaration data and international trade data into defensible, inspection-ready outputs and the reporting delivered to the customs administration.

Securiport LLC

Senior Data Scientist

The candidate will be responsible for developing and applying new approaches in integrated photonics on topics such as non-linear optics, electro-optics, frequency conversion, and single photon detection. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

YEAR

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Photonics Scientist

Education: Bachelor of Science in one of the following: Clinical Laboratory Science, Medical Laboratory Science, Biomedical Science, Biology or Biochemistry through a Clinical Laboratory Improvement Amendments (CLIA) approved program (required). Job Summary: The Medical Lab Scientist (MLS) is responsible for performing the routine test on blood, tissues, and other body specimens, as well as providing physicians with quality results using a variety of clinical laboratory equipment.

Bon Secours Mercy Health Inc

Medical Lab Scientist - Mary Immaculate Hospital

This role requires close collaboration with data engineering, architecture, application development, and operational teams to ensure AI/ML capabilities are production-ready, scalable, explainable, and integrated into enterprise workflows. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.

Revolutional, LLC

Lead Data Scientist

GreenHouseAPI

GENERAL SUMMARY Works with Manager, Supervisor or Lead Clinical Lab Scientist on a variety of laboratory projects and participates in PI, QA, and QC to ensure all regulatory requirements maintain an in compliance status. LICENSES AND/OR CERTIFICATIONS Certification as a Clinical Laboratory Scientist/Medical Technologist in all disciplines by the Board of Registry of the American Society of Clinical Pathologist (ASCP).

Children's Hospital of The King's Daughters

Clinical Lab Scientist - Urgent Care

FULL_TIME

Overview: VTG is seeking a highly analytical and driven Data Scientist with at least 5 years of experience leveraging data to drive business insights and decision-making. The ideal candidate will have strong expertise in statistical analysis, machine learning, and data modeling, with the ability to translate complex data into actionable insights.

Data Scientist

RCS considers several factors which can influence a final salary including but not limited to; skill set relevancy, work experience, geographic location, security clearance, education, certifications, training, and other business and organizational requirements. RCS is seeking a Data Scientist (Data Modeler) to apply and enhance their skills with developing, running, and analyzing results of complex queries against massive scale data stores.

Rapid Cycle Solutions, LLC

Manatal

With a culture centered on innovation and service stewardship, DNA stands as a community of leaders with eyes toward the future -- leaders who truly care about growing not only their team members, but themselves, and take pride in their employees who shine. Translate ambiguity to impact: Frame undefined problems with entrepreneurial clarity: define success metrics, scope solutions, and move from question to insight at speed.

W. R. Berkley Corp

With a culture centered on innovation and service stewardship, DNA stands as a community of leaders with eyes toward the future -- leaders who truly care about growing not only their team members, but themselves, and take pride in their employees who shine. Shape the AI/ML platform: Evaluate and recommend tools, frameworks, and cloud services (Azure ML, Databricks, MLflow, etc.) that form the backbone of enterprise AI capability.

Principal Data Scientist

The ideal candidate combines strong analytical and technical skills with a collaborative mindset, enabling them to develop data-driven solutions, improve survey methodologies, and deliver high-quality products in support of national security objectives. As a Mid-Level Data Scientist, you will analyze and interpret complex survey and operational datasets to identify trends, patterns, and actionable insights that support Intelligence Community mission objectives.

Verite Group, Inc.

Data Scientist - Mid

A career at Obsidian Solutions Group means you can put your expertise, credentials, and talents to great use working with customers in the DOD and Intelligence Community, while enjoying the excitement of working in a fast-growing organization committed to making a difference for our customers and in our community. Responsibilities: Develops, maintains, and updates tools that support risk and threat assessment activities within the Collections and Data Analytics Program, including the Technical Security Assessment (TSA) and Technical Anomaly Reporting System (TARS).

Obsidian Solutions Group LLC

Data Analyst II/Data Scientist II

We don't simply hire exceptional talent; we cultivate it, creating meaningful career pathways for veterans, military spouses, and professionals who share our passion for advancing technology and strengthening the missions we serve. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver agile, commercial‑grade capabilities that accelerate operational effectiveness and drive measurable mission success.

SteerBridge LLC

Mid-Data Scientist

Partner with audit teams, product managers, engineers, and scientists to define and deliver machine learning and generative AI products that carry significant ambiguity, scale, and complexity, owning problems end-to-end, from framing through measurable impact. The team builds ML and AI solutions that expand self-service data utilization by audit teams, utilizing the right methods to derive deeper patterns, and surface insights to gain holistic perspectives while amplifying potential risk mitigation.

At Amazon, we don’t wait for the next big idea to present itself. We envision the shape of impossible things and then we boldly make them reality. So far, this mindset has helped us achieve some incredible things. Let’s build new systems, challenge the status quo, and design the world we want to live in. We believe the work you do here will be the best work of your life. 
Wherever you are in your career exploration, Amazon likely has an opportunity for you. Our research scientists and engineers shape the future of natural language understanding with Alexa. Fulfillment center associates around the globe send customer orders from our warehouses to doorsteps. Product managers set feature requirements, strategy, and marketing messages for brand new customer experiences. And as we grow, we’ll add jobs that haven’t been invented yet. 
It’s Always Day 1 
At Amazon, it’s always “Day 1.” Now, what does this mean and why does it matter? It means that our approach remains the same as it was on Amazon’s very first day – to make smart, fast decisions, stay nimble, invent, and stay focused on delighting our customers. In our 2016 shareholder letter, Amazon CEO Jeff Bezos shared his thoughts on how to keep up a Day 1 company mindset. “Staying in Day 1 requires you to experiment patiently, accept failures, plant seeds, protect saplings, and double down when you see customer delight,” he wrote. “A customer-obsessed culture best creates the conditions where all of that can happen.” You can read the full letter <a href="https://hiring.amazon.com/why-amazon/culture#/">here</a> 
Our Leadership Principles 
Our Leadership Principles help us keep a Day 1 mentality. They aren’t just a pretty inspirational wall hanging. Amazonians use them, every day, whether they’re discussing ideas for new projects, deciding on the best solution for a customer’s problem, or interviewing candidates. To read through our Leadership Principles from Customer Obsession to Bias for Action, visit <a href="https://www.amazon.jobs/principles" target="_blank">https://www.amazon.jobs/principles</a>

Amazon.com Inc

Applied Scientist, Internal Audit

This role independently owns analytical projects from problem framing through model deployment, applying statistical modeling and machine learning to claims and healthcare data in support of VA disability claims processing. We don't simply hire exceptional talent; we cultivate it, creating meaningful career pathways for veterans, military spouses, and professionals who share our passion for advancing technology and strengthening the missions we serve.

As a member of the data science team, you will be working with a team of Data Scientists and Software Engineers to support the development, testing, and deployment of a series of advanced predictive analytics models using data sets that will help diagnose and predict precursors to Naval mishaps and safety hazards. Support analytical focus on extracting insights from data to make predictions, understand relations, and identify unusual patterns using approaches like time‑series/forecasting, causal inference, statistical modeling, and anomaly detection.

Frontier Technology Inc.

Associate Data Scientist

The position focuses on identifying capability gaps, informing senior‑leader decisions, supporting Army planning and resourcing processes, and applying AI/ML/NLP expertise where beneficial to Army Information Operations (IO) capabilities and policies. Track Army, Joint, Executive Communication and Control (ECC), and congressional actions assigned to DAMO‑SOI using the Enterprise Task Management Software Solution (ETMS2) and the OSD Correspondence and Task Management System (CATMS).

Castellum Inc.

Senior Information Operations Data Scientist

Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Mountain View, CA, USA; Ann Arbor, MI, USA; Atlanta, GA, USA; Austin, TX, USA; Boulder, CO, USA; Bellevue, WA, USA; Cambridge, MA, USA; Chicago, IL, USA; Irvine, CA, USA; Kirkland, WA, USA; Los Angeles, CA, USA; Madison, WI, USA; New York, NY, USA; Palo Alto, CA, USA; Portland, OR, USA; Pittsburgh, PA, USA; Raleigh, NC, USA; Durham, NC, USA; Reston, VA, USA; Redmond, WA, USA; Redwood City, CA, USA; San Diego, CA, USA; Goleta, CA, USA; San Bruno, CA, USA; Seattle, WA, USA; San Francisco, CA, USA; San Jose, CA, USA; Santa Cruz, CA, USA; South San Francisco, CA, USA; Sunnyvale, CA, USA; Washington D.C., DC, USA. This internship is intended for students in their penultimate academic year, who are pursuing a PhD degree program in a quantitative discipline (e.g., statistics, biostatistics, physics, applied mathematics, operations research, economics).

Google LLC

Data Scientist, Research Intern, PhD, Summer 2027

You will leverage a broad set of tools and technologies, including general analytical frameworks (Spark, Airflow, etc.), AI frameworks (Hugging Face, etc.) and various machine learning frameworks, to tackle complex business problems. Amazon Web Services (AWS) is the world leader in providing a highly reliable, scalable, low-cost infrastructure platform in the cloud that powers hundreds of thousands of businesses in 190 countries around the world!

Data Scientist II, AWS Managed Operations Intelligence (MOI) - Data Science

You don't care whether you're building complex ML models, writing blazing fast code, integrating multiple disparate data-sets, or creating baseline models - you care passionately about stakeholders and know that as a curator of data insight you can unlock massive cost savings and preserve customer availability. AWS Infrastructure Services Science (AISS) researches and builds machine learning models that influence the power utilization at our data centers to ensure the health of our thermal and electrical infrastructure at high infrastructure utilization.

Analytical Scientist Jobs in Virginia

Engineer/Scientist – SPY-6 Radar / Foreign Military Sales Astrion

Senior Data Scientist Securiport LLC

Photonics Scientist Leidos Holdings Inc

Medical Lab Scientist - Mary Immaculate Hospital Bon Secours Mercy Health Inc

Lead Data Scientist Revolutional, LLC

Clinical Lab Scientist - Urgent Care Children's Hospital of The King's Daughters

Data Scientist VTG

Data Scientist Rapid Cycle Solutions, LLC

Senior Data Scientist W. R. Berkley Corp

Principal Data Scientist W. R. Berkley Corp

Data Scientist - Mid Verite Group, Inc.

Data Analyst II/Data Scientist II Obsidian Solutions Group LLC

Mid-Data Scientist SteerBridge LLC

Applied Scientist, Internal Audit Amazon.com Inc

Data Scientist SteerBridge LLC

Associate Data Scientist Frontier Technology Inc.

Senior Information Operations Data Scientist Castellum Inc.

Data Scientist, Research Intern, PhD, Summer 2027 Google LLC

Data Scientist II, AWS Managed Operations Intelligence (MOI) - Data Science Amazon.com Inc

Applied Scientist, AWS Infrastructure Services Science Amazon.com Inc

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