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Senior Computer Data Scientist Jobs in Virginia (NOW HIRING)

ANSER is seeking a Senior Computer Scientist to support AI/ML Quality Assurance Framework efforts ... Required : • TS/SCI with Poly Clearance • Master's degree in Data Science, Computer Science ...

Senior Computer Scientist

Chesapeake, VA · On-site

$130K - $190K/yr

Job Title Senior Computer Scientist Location Norfolk, VA 23324 US (Primary) Category Research ... with market data. Description: * Computer hardware and software engineers' research, design ...

Leidos is seeking a Senior AI/Data Scientist to drive advanced AI development for a strategic ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Leidos is seeking a Senior AI/Data Scientist to drive advanced AI development for a strategic ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Leidos is seeking a Senior AI/Data Scientist to drive advanced AI development for a strategic ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Leidos is seeking a Senior AI/Data Scientist to drive advanced AI development for a strategic ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Sr. Computer Vision Engineer

Herndon, VA · On-site

$107K - $147K/yr

Job Summary : 1872 Consulting is seeking a Senior Computer Vision Engineer to design and implement ... data scientist with at least 2 years focused on computer vision • Bachelor's Degree or higher in ...

The Senior Data Scientist will lead end-to-end data science initiatives?from data collection and ... Bachelor?s or Master?s degree in Computer Science, Data Science, Statistics, Applied Mathematics ...

Senior Data Scientist

Arlington, VA · On-site

$180K - $230K/yr

Senior Data Scientist Located: Arlington Summary The Senior Data Scientist is responsible for ... Bachelor's degree in Computer Science, Data Analytics, Engineering, Mathematics, Business, or ...

The Senior Data Scientist will lead end-to-end data science initiatives-from data collection and ... Bachelor's or Master's degree in Computer Science, Data Science, Statistics, Applied Mathematics ...

Senior Data Scientist

Arlington, VA · On-site

$180K - $230K/yr

Senior Data Scientist Located: Arlington Summary The Senior Data Scientist is responsible for ... Bachelor's degree in Computer Science, Data Analytics, Engineering, Mathematics, Business, or ...

Data Scientist Senior

Fort Belvoir, VA · On-site

$140K - $173K/yr

Data Scientist - Senior TULK is a leading boutique consulting firm providing technology and ... Master's degree in Data Science, Statistics, Business, Computer Science, Information Systems ...

Senior Computer Engineer

Chantilly, VA · On-site

$200K - $270K/yr

Senior Computer Engineer Location: Chantilly, VA (on-site at client facility) Full-Time, Long-Term ... data engineering techniques applied to advanced science and technology (S&T) missions - Perform C/C ...

RiVidium Inc. is seeking a highly experienced Senior Data Scientist to transform complex data into ... Required : • Bachelor's or Master's degree in Computer Science, Data Science, Statistics, Applied ...

RiVidium Inc. is seeking a highly experienced Senior Data Scientist to transform complex data into ... Required : • Bachelor's or Master's degree in Computer Science, Data Science, Statistics, Applied ...

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Showing results 1-20

Senior Computer Data Scientist information

What is the difference between Senior Computer Data Scientist vs Data Analyst?

AspectSenior Computer Data ScientistData Analyst
Required CredentialsBachelor's/Master's/PhD in Computer Science, Data Science, or related fields; experience with programming, machine learningBachelor's degree in Statistics, Mathematics, or related fields; proficiency in data visualization and basic analytics
Work EnvironmentDevelops models, algorithms, and advanced analytics; often in R&D or data science teamsPrepares reports, visualizations, and interprets data for business decisions
Employer & Industry UsageTech companies, finance, healthcare, and large enterprises with complex data needsRetail, marketing, finance, and smaller organizations focusing on data reporting

While both roles analyze data, Senior Computer Data Scientists focus on building advanced models and algorithms, requiring deeper technical expertise. Data Analysts primarily interpret and visualize data for business insights. The roles often overlap in data handling but differ in complexity and technical depth.

What does a senior computer data scientist do?

A senior computer data scientist analyzes large datasets to extract insights, develop predictive models, and support decision-making processes. They often use programming languages like Python or R, employ machine learning techniques, and collaborate with cross-functional teams to solve complex problems. Their role may also involve mentoring junior staff and ensuring data quality and security.

What cities in Virginia are hiring for Senior Computer Data Scientist jobs?

Cities in Virginia with the most Senior Computer Data Scientist job openings:

Infographic showing various Senior Computer Data Scientist job openings in Virginia as of June 2026, with employment types broken down into 87% Full Time, 6% Part Time, and 7% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Senior Computer Scientist

Reston, VA • On-site

Full-time

Re-posted 18 days ago


Job description

Job Summary:
ANSER enhances national and homeland security by strengthening public institutions. ANSER is seeking a Senior Computer Scientist to support AI/ML Quality Assurance Framework efforts by integrating various scientific techniques to correlate complex findings into narrative products on trends of existing intelligence data.
Responsibilities:
• Review and evaluate QAF documentation submitted by Advanced Analytic (AA) owners to ensure compliance with tradecraft standards and adherence to best practices in AI system development and deployment.
• Assess QAF documentation for completeness, accuracy, and thoroughness, and provide detailed feedback to AA owners and developers.
• Develop and utilize and data mining algorithms based on open-source capabilities. Integrates or codes algorithms to support Government intelligence search and discovery missions.
• Make best practice recommendations on managing data within hardware, software, storage, and bandwidth constraints.
• Assist in maintaining a repository of QAF documentation to facilitate knowledge sharing and best practices across the organization.
• Provide consultation and guidance to AA owners, developers, and stakeholders on the QAF process, including best practices for Al system development, testing, and
• Collaborate with AA owners and developers to identify and address potential issues or gaps in QAF documentation.
• Develop and deliver training materials and workshops to educate AA owners, developers, and stakeholders on the QAF process and its application in AI system development.
• Assist analytic methodologists and AA owners in translating technical documentation into analytic tradecraft compliant language.
• Collaborate with stakeholders to develop, implement, and refine best practices for
• translating technical documentation into tradecraft compliant language.
• Review and edit translated documentation to ensure accuracy, completeness, and
• adherence to tradecraft standards.
• Support capability development by contributing, editing, and storing code in
• Government owned/controlled source version control repositories.
• Employ data science techniques to support predictive analysis, social across the Defense Intelligence Enterprise (DIE).
Qualifications:
Required:
• TS/SCI with Poly Clearance
• Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or related technical field.
• Twelve or more years of experience in data science, analytics, or machine learning in support of intelligence or defense missions.
• Proficiency in Python, R, and SQL, and experience with data visualization tools such as Power BI or Tableau.
• Strong experience with predictive modeling, data mining, statistical analysis, and ML algorithms.
• Experienced with knowledge graphs, semantic data modeling, and query languages (e.g., SPARQL, GraphQL).
• Experience developing, implementing, and evaluating AI/ML models for analytic efficiency and tradecraft compliance.
Preferred:
• Experience supporting DIA, IC, or DoD analytic modernization or OBI initiatives.
• Working knowledge of TEVV methodologies, bias detection, and fairness analysis for AI systems.
• Experience with distributed data processing, cloud-based analytics, or large-scale machine learning architectures.
• Demonstrated understanding of Object Based Intelligence frameworks.
• Experience with DoD 8570/8140 compliance and responsible AI policy frameworks.
• Experience working with in support of Defense Intelligence All-source Analytic Enterprise (DIAAE) OBI efforts, the Defense Intelligence Enterprise Knowledge Model (DIEKM), and Defense Intelligence Core Ontology (DICO).
• Developing OBI governance and tradecraft to assist DIA and other DIAAE organizations conducting OBI.
Company:
In 1958 the Air Force needed a technically qualified unbiased organization that could rapidly provide analysis for identified and evolving mission requirements. Founded in 1958, the company is headquartered in Falls Church, USA, with a team of 501-1000 employees. The company is currently Late Stage.