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Senior Computer Data Scientist Jobs in Virginia (NOW HIRING)

They are seeking a Senior Computer Scientist to support AI/ML Quality Assurance Framework efforts by integrating various scientific techniques to analyze intelligence data and develop best practices ...

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

Senior Data Scientist

Chantilly, VA ยท On-site

$154K - $278K/yr

Leidos is seeking a Senior Data Scientist to provide technical leadership and advanced analytics ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Leidos is seeking a Senior Data Scientist to provide technical leadership and advanced analytics ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Aldie, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Merrifield, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Herndon, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Springfield, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Manassas, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Chantilly, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Falls Church, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Burke, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Reston, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Senior Data Scientist

Chantilly, VA ยท On-site

$154K - $278K/yr

The Senior Data Scientist will lead complex analytics efforts across the full solution lifecycle ... Master's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a ...

Bachelor's or Master's degree in Data Science, Computer Science, Statistics, or related field * 10+ years of experience in data science, machine learning, or applied AI * Demonstrated experience ...

Data Scientist LCAT: Senior Location: Reston, Virginia This position is contingent upon award ... Bachelor's degree in Computer Science, Mathematics, or relevant field and 5+ years relevant ...

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 ...

Everforth ECS is seeking a Senior Computer System Analyst to work in Falls Church, VA . This ... As a Computer System Analyst, you will analyze science, engineering, business, and other data ...

Data Scientist Senior

Fort Belvoir, VA ยท 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 ...

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Showing results 1-20

Senior Computer Data Scientist information

What is the highest paid job in data science?

The highest paid roles in data science are often senior positions such as Lead Data Scientist, Chief Data Officer, or Machine Learning Director, with salaries exceeding $150,000 annually. These roles typically require advanced skills in machine learning, big data tools, and leadership experience. Compensation varies based on industry, location, and company size.

Is 40 too late for data science?

Age is not a barrier to becoming a senior computer data scientist, as the field values skills, experience, and continuous learning. Many professionals transition into data science later in their careers by acquiring relevant knowledge in programming, statistics, and machine learning tools. Success depends on your ability to adapt and build a strong portfolio of projects and certifications regardless of age.

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.

How much does a senior data scientist earn?

A senior data scientist typically earns between $100,000 and $150,000 annually, depending on experience, location, and industry. Advanced skills in machine learning, programming, and data analysis tools can influence salary levels.

What is the 80 20 rule in data science?

In data science, the 80/20 rule, also known as the Pareto principle, suggests that roughly 80% of results come from 20% of the efforts or data. Data scientists often use this concept to focus on the most impactful features, data subsets, or models to improve efficiency and outcomes.
What are the most commonly searched types of Computer Data Scientist jobs in Virginia? The most popular types of Computer Data Scientist jobs in Virginia are:
What cities in Virginia are hiring for Senior Computer Data Scientist jobs? Cities in Virginia with the most Senior Computer Data Scientist job openings:
Senior Computer Scientist

Senior Computer Scientist

ANSER

Reston, VA โ€ข On-site

Full-time

Posted 15 days ago


Job description

Job Summary:
ANSER enhances national and homeland security by strengthening public institutions. They are seeking a Senior Computer Scientist to support AI/ML Quality Assurance Framework efforts by integrating various scientific techniques to analyze intelligence data and develop best practices for AI system development.
Responsibilities:
โ€ข 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.
โ€ข Assess QAF documentation for completeness, accuracy, and thoroughness, and provide detailed feedback to AA owners and developers.
โ€ข Develop and utilize and data mining algorithms based on open-source capabilities. Integrates or codes algorithms to support Government intelligence search and discovery missions.
โ€ข Make best practice recommendations on managing data within hardware, software, storage, and bandwidth constraints.
โ€ข Assist in maintaining a repository of QAF documentation to facilitate knowledge sharing and best practices across the organization.
โ€ข Provide consultation and guidance to AA owners, developers, and stakeholders on the QAF process, including best practices for Al system development, testing, and
โ€ข Collaborate with AA owners and developers to identify and address potential issues or gaps in QAF documentation.
โ€ข 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.
โ€ข Assist analytic methodologists and AA owners in translating technical documentation into analytic tradecraft compliant language.
โ€ข Collaborate with stakeholders to develop, implement, and refine best practices for
โ€ข translating technical documentation into tradecraft compliant language.
โ€ข Review and edit translated documentation to ensure accuracy, completeness, and
โ€ข adherence to tradecraft standards.
โ€ข Support capability development by contributing, editing, and storing code in
โ€ข Government owned/controlled source version control repositories.
โ€ข Employ data science techniques to support predictive analysis, social across the Defense Intelligence Enterprise (DIE).
Qualifications:
Required:
โ€ข TS/SCI with Poly Clearance
โ€ข Masterโ€™s degree in Data Science, Computer Science, Statistics, Mathematics, or related technical field.
โ€ข Twelve or more years of experience in data science, analytics, or machine learning in support of intelligence or defense missions.
โ€ข Proficiency in Python, R, and SQL, and experience with data visualization tools such as Power BI or Tableau.
โ€ข Strong experience with predictive modeling, data mining, statistical analysis, and ML algorithms.
โ€ข Experienced with knowledge graphs, semantic data modeling, and query languages (e.g., SPARQL, GraphQL).
โ€ข Experience developing, implementing, and evaluating AI/ML models for analytic efficiency and tradecraft compliance.
Preferred:
โ€ข Experience supporting DIA, IC, or DoD analytic modernization or OBI initiatives.
โ€ข Working knowledge of TEVV methodologies, bias detection, and fairness analysis for AI systems.
โ€ข Experience with distributed data processing, cloud-based analytics, or large-scale machine learning architectures.
โ€ข Demonstrated understanding of Object Based Intelligence frameworks.
โ€ข Experience with DoD 8570/8140 compliance and responsible AI policy frameworks.
โ€ข 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).
โ€ข 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.