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Computer Science Data Science Jobs in Washington, DC

Cymertek Corporation

Data Scientist

Reston, VA · On-site

... Computer Science, Data Science, Statistics, Mathematics, Applied Mathematics, Engineering, Economics, Physics, Operations Research, Information Technology, etc. • TS/SCI Full Poly clearance • ...

Cymertek Corporation

Data Scientist

Chantilly, VA · On-site

... Computer Science, Data Science, Statistics, Mathematics, Applied Mathematics, Engineering, Economics, Physics, Operations Research, Information Technology, etc. • TS/SCI Full Poly clearance • ...

Fanniemae

Audit Data Science Advisor

Reston, VA · On-site

Master's degree in Data Science, Economics, Mathematics, Statistics, Computer Science, or a related field. * Advanced proficiency in Python and core data science and machine learning techniques.

Fanniemae

Audit Data Science Advisor

Washington, DC · On-site

Master's degree in Data Science, Economics, Mathematics, Statistics, Computer Science, or a related field. * Advanced proficiency in Python and core data science and machine learning techniques.

RIVIDIUM

Data Scientist- Senior

Quantico, VA

Bachelor?s or Master?s degree in Computer Science, Data Science, Statistics, Applied Mathematics, Operations Research , or a related quantitative field (or equivalent experience in fields such as ...

RADGOV INC

Senior Data Scientist

Washington, DC · On-site

At least six years of hands-on experience developing, deploying, and maintaining AI/ML applications within a large, professional, or academic organization Bachelor's degree in Computer Science, Data ...

Deloitte

AI and Data Science Engineer (TS/SCI Poly)

Mclean, VA · On-site

$115K - $139K/yr

Bachelor's degree in Computer Science, Data Science, Engineering, Mathematics, Statistics, or a related field * Must be legally authorized to work in the United States without the need for employer ...

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Showing results 1-20

All JobsComputer Science Data Science JobsComputer Science Data Science Jobs in Washington, DC

Computer Science Data Science information

See Washington, DC salary details

$42.3K

$138.5K

$221.7K

How much do computer science data science jobs pay per year?

As of Jul 16, 2026, the average yearly pay for computer science data science in Washington, DC is $138,491.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,100.00 and $153,500.00 per year, depending on experience, location, and employer.

Is data science high paying?

Data science roles, including those in computer science and data science, are generally high paying due to the specialized skills required, such as programming, statistical analysis, and machine learning. Salaries tend to be above average compared to many other tech positions and often increase with experience, certifications, and advanced skills in tools like Python, R, and SQL.

Is 40 too late for data science?

Computer Science Data Science is a field where individuals can enter at any age, including 40, as long as they develop relevant skills such as programming, statistics, and machine learning. Many professionals successfully transition into data science later in their careers by gaining certifications, building portfolios, and gaining practical experience.

Can computer science majors get data science jobs?

Yes, computer science majors often qualify for data science roles because they typically have strong programming, statistical, and analytical skills. Success in obtaining a data science job may also depend on experience with tools like Python, R, and SQL, as well as knowledge of machine learning and data visualization. Additional certifications or projects can enhance employability in this field.

Will AI replace data science?

AI is transforming data science by automating tasks like data analysis and model development, but it is unlikely to fully replace data scientists. Instead, data scientists will increasingly focus on interpreting AI outputs, developing new algorithms, and applying domain expertise. Skills in programming, statistical analysis, and machine learning tools remain essential for the role.
What are popular job titles related to Computer Science Data Science jobs in Washington, DC? For Computer Science Data Science jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Computer Science Data Science jobs in Washington, DC look for? The top searched job categories for Computer Science Data Science jobs in Washington, DC are:
Computer Science Data Science jobs near you
Infographic showing various Computer Science Data Science job openings in Washington, DC as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $138,491 per year, or $66.6 per hour.
Data Scientist

Data Scientist

Systems Planning and Analysis

Alexandria, VA • On-site

$105K - $125K/yr

Full-time

Medical, Life, Retirement

Posted 6 days ago

Job description

Overview
Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to the mission. SPA: Objective. Responsive. Trusted.
The Joint, Office of the Secretary of Defense, Interagency Division (JOID) provides expert support services to a range of customers spanning across the Department of Defense, Federal Civilian, and international markets. JOID provides a diverse portfolio of analytical and programmatic capabilities to help our customers make informed decisions on their most challenging issues.
Group W provides wargaming, warfare modeling and simulation, software development, data analytics, and operations research/system analysis support to the national security mission. As a leader in the fields of campaign, mission, and wargaming analysis we embrace the cycle of research paradigm, continually seeking to improve the multi-method application of tools, data, methods, and techniques to generate credible and resilient insights to inform decisions on the Department's most challenging issues spanning CONOPs, acquisitions, force structures, tactics, and strategies. Group W is the developer and maintainer of the Synthetic Theater Operations Research Model (STORM), the authoritative M&S tool accepted by the Joint Analytic Community for analysis of theater-level, multi-domain, joint warfare. Similarly, we developed and manage the Standard Wargame Integration and Facilitation Tool (SWIFT) for OSW as an adaptable environment to support joint force combatants' wargaming requirements.
We have an immediate need for a Data Scientist to provide onsite support in Alexandria, VA.
Responsibilities
The Data Scientist will develop analytic products and services using data science techniques in support of the OSW Cost Assessment and Program Evaluation (CAPE) Defense Analyst Support Hub (DASH). The analyst will function as a part of the DASH Data Science team. Will support the team in completing statistical analysis and creating data visualizations. Assist in developing analysis summary products for CAPE Study leads.
Qualifications
Required:
  • Bachelor's degree in mathematics, operations research, computer science, data science, or other STEM disciplines.
  • 3+ years of hands-on experience applying data science techniques such as statistical analysis, mathematical modeling, Data/Database Engineering, Machine Learning, and Visualization.
  • Secret clearance with the ability to secure a Top-Secret and SCI eligibility.
  • Able to work fully onsite based on client needs.

Desired:
  • 4+ years of hands-on experience with applying data science techniques.
  • Master's degree in mathematics, operations research, computer science, or other applicable STEM disciplines.
  • Programming competency in R, Python, or other languages suitable for managing and analyzing large datasets.
  • Operational experience in a military service or DoW environment.
  • Ability to work effectively as part of an integrated team and adept at interfacing with clients.

Pay Range Information
At SPA, we strive to deliver a robust total compensation package that will attract and retain top talent. Elements of the compensation package include competitive base pay and variable compensation opportunities. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, etc. Please note that the salary information shown below is a general guideline only. Salaries are commensurate with experience and qualifications, as well as market and business considerations. Virginia, Pay Transparency Salary range: USD $105,000.00/Yr. - USD $125,000.00/Yr.

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