Senior Data Scientist Jobs in District of Columbia

1 - 20 of 100 Jobs

Senior Data ScientistJob Title - Senior Data Scientist

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

Description Leidos currently has an exciting opportunity for a Senior Data Scientist to lead the development of Data Science solutions for the Information and Data Sciences Division of the Leidos Innovations Center. This position will support multiple programs and projects as well as being responsible for defining and maturing the organization's processes and building/supervising a core group of software engineers. Our projects focus on AI/ML, Resilient Systems, Quantum communications, and Cyber

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Arlington, Virginia, USA

Full-time

Job Number: R0223023 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artificial intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global chall

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Falls Church, Virginia, USA

Full-time

Job Number: R0222935 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global ch

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Alexandria, Virginia, USA

Full-time

Job Number: R0222909 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global ch

Senior Data Scientist Risk ManagementJob Title - Senior Data Scientist Risk Management

Navy Federal Credit UnionCompany Name - Navy Federal Credit Union

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Vienna, Virginia, USA

Full-time

Overview Provide independent effective challenge to the models developed by the organization's business units. This includes conducting model validation, statistical analyses, building benchmark/challenger models, assessing model risk, assessing model performance, ensuring documentation completeness, and identifying and presenting findings to various stakeholders within the business units. Conduct work assignments of increasing complexity, under moderate supervision with some latitude for indepe

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Washington, District of Columbia, USA

Full-time

Job Number: R0221476 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global ch

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0222022 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning (ML), and artificial intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can turn these complex data sets into useful information to solve global chall

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0222544 Data Scientist, Senior Key Role: Support enterprise-wide, data-driven strategic human capital for a large DoD organization by leveraging a data science approach to Human Resources ( HR ) data. Perform research, analyze data, and compile and develop reports for HR. Develop insightful data visualizations that enable senior leaders to manage and implement a data-based strategy for a spe cia lized, highly educated workforce across multiple programs and locations. Support a multi

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Reston, Virginia, USA

Full-time

Job Number: R0220798 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global ch

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Reston, Virginia, USA

Full-time

Job Number: R0221171 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global ch

Senior Data ScientistJob Title - Senior Data Scientist

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Reston, Virginia, USA

Full-time

Job Number: R0221170 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global ch

Senior Data ScientistJob Title - Senior Data Scientist

SAICCompany Name - SAIC

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Fort Meade, Maryland, USA

Full-time

Job ID: 2506521 Location: FORT MEADE, MD, US Date Posted: 2025-06-10 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence Com

Senior Data ScientistJob Title - Senior Data Scientist

QinetiQ USCompany Name - QinetiQ US

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Remote or Tysons, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

Senior Exploitation Specialist/Data ScientistJob Title - Senior Exploitation Specialist/Data Scientist

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

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Springfield, Virginia, USA

Full-time

Job Description ECS is seeking a Senior Exploitation Specialist/Data Scientist to work in our Springfield, VA office. Please Note: This position is contingent upon additional funding. ECS is a leading mid-sized provider of technology services to the United States Federal Government. We focus on people, values, and purpose. Every day, our 4000+ employees provide their technical talent to support the Federal Agencies and Departments of the US Government to serve, protect and defend the America

Senior A.I./ Machine Learning Data Scientist (PROPOSAL)Job Title - Senior A.I./ Machine Learning Data Scientist (PROPOSAL)

ALTA IT ServicesCompany Name - ALTA IT Services

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Washington, District of Columbia, USA

Full-time

Senior Data Scientist (A.I./ Machine Learning) Contractor personnel shall perform work onsite located in NW Washington, DC 20551, or partially remotely as directed and approved by Management. Pending award- 5 year Contract starting January 1 st 2026 Per Federal contract United States citizenship or Permanent Resident Card Required Must be able to pass federal background investigation MUST live in 50 miles radius of Washington DC W2 (Benefits Package Available) or C2C accepted PROJECT BACKGROUND

Senior Data ScientistJob Title - Senior Data Scientist

ICFCompany Name - ICF

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Reston, Virginia, USA

Full-time

ICF is looking for a Senior Data Scientist to support a large Strategy and Business Solutions Support Contract. If you are looking for an opportunity to help inform and direct IT investment modernization effort, join our team. This position is predominantly remote; however, you may be required to work at the Federal client's location in Arlington, VA on occasions. What you'll be doing: Working on an advanced, complex technical project requiring state of the art technical or industry knowledge.A

Senior Data Scientist (Clearance Required) - Remote work local to DC Metro or FLJob Title - Senior Data Scientist (Clearance Required) - Remote work local to DC Metro or FL

ICFCompany Name - ICF

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Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced Senior Data Scientist to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The successful cleared candidate will act as a Senior Data Scientist to support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber actors operate.

Senior Data Scientist VirtualJob Title - Senior Data Scientist Virtual

Providence Health & ServicesCompany Name - Providence Health & Services

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Remote or Torrance, California, USA

Full-time

Job Description Senior Data Scientist The Senior Data Scientist is a subject matter expert who leverages data science and knowledge of health care data to develop data-driven solutions focused on improving healthcare. The Senior Data Scientist builds predictive models, experimental designs and web analytics, machine learning algorithms using advanced technologies, and assists with dashboard and other analytical publications to support Institute for Human Caring initiatives. He or she works clo

Senior Data ScientistJob Title - Senior Data Scientist

Mass General BrighamCompany Name - Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par

Senior Data ScientistJob Title - Senior Data Scientist

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or Findlay, Ohio, USA

Full-time

RESPONSIBILITIES: Kforce has a client in Findlay, OH that is seeking an experienced Senior Data Scientist to join their Data Science and AI team. Summary: In this role, the Senior Data Scientist will help transform data into actionable insights, drive business strategy, and develop innovative AI-driven solutions. They will leverage advanced machine learning, statistical techniques, and analytics to solve complex challenges, collaborating with cross-functional teams to design, develop, and deplo