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Volunteer Data Science Jobs in Washington (NOW HIRING)

System One

Lead Data Scientist

Reston, VA · Remote

Utilize advanced analytical capabilities to support and drive data science initiatives across teams ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

New

System One

Lead Data Scientist

Reston, VA · On-site

Utilize advanced analytical capabilities to support and drive data science initiatives across teams ... voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity ...

New

The Bison Group LLC

Data Scientist

Washington, DC · On-site

$130K - $160K/yr

Participate in peer code reviews and contribute to best practices for reproducible data science ... Any voluntary disclosure of prior wage information may be considered to support a higher offer but ...

The Bison Group

Data Scientist

Washington, DC · On-site

Participate in peer code reviews and contribute to best practices for reproducible data science ... Any voluntary disclosure of prior wage information may be considered to support a higher offer but ...

Gritter Francona

Lead Data Scientist

Washington, DC · On-site

Master's degree in Data Science, Computer Science, Health Informatics, or Statistics * 10+ years in ... Life Insurance (Basic, Voluntary & AD&D) * Paid Time Off (Vacation, Sick & Public Holidays) * Short ...

Gritter Francona

Lead Data Scientist

Washington, DC · On-site +1

Master's degree in Data Science, Computer Science, Health Informatics, or Statistics * 10+ years in ... Life Insurance (Basic, Voluntary & AD&D) * Paid Time Off (Vacation, Sick & Public Holidays) * Short ...

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Showing results 41-60

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Volunteer Data Science information

See Washington salary details

$17.7K

$100.8K

$212.6K

How much do volunteer data science jobs pay per year?

As of Sep 6, 2026, the average yearly pay for volunteer data science in Washington is $100,846.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,578.00 and $156,218.00 per year, depending on experience, location, and employer.

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The most popular types of Data Science jobs in Washington are:

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For Volunteer Data Science jobs in Washington, the most frequently searched job titles are:

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Volunteer Data Science jobs near you
Infographic showing various Volunteer Data Science job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 9% Part Time, 2% Temporary, and 7% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $100,846 per year, or $48.5 per hour.

Criminal Justice Data Scientist

System One

Gaithersburg, MD • Remote

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 29 days ago

Job description

Job Title: Criminal Justice Data Scientist Location: Gaithersburg, Maryland Hybrid Schedule: 2 Days Onsite and 3 Days Remote Type: 12 month Contract with option to extend Approximate Start Date: July 13, 2026 Compensation: W-2 or C2C is negotiable All residency status are welcome to apply Scope of Work:
  • The Criminal Justice Data Scientist will play a critical role in supporting data-driven decision-making within the Local County Police Department.
  • This position involves analyzing complex criminal justice datasets and applicable open-source data (census, demographic datasets, socio-economic calculations, etc.) to inform policy development, improve public safety outcomes, and enhance operational efficiency.
  • The position will support analysts and stakeholders in identifying, integrating, and displaying voluminous and disparate data to assist in answering stakeholder questions and needs, identifying trends and patterns, and conducting predictive analysis across a wide range of data types.
  • The ideal candidate will combine technical expertise in data science with a strong understanding of criminal justice systems and government regulations.
Key Responsibilities
  • Data Analysis & Modeling
  • Conduct advanced statistical analyses to identify crime trends and evaluate risk factors.
  • Conduct predictive modeling to forecast resource needs and identify potential crime hotspots or high-risk individuals.
  • Assess program effectiveness and policy impact using evidence-based methodologies.
  • Support agency-wide projects involving the management of large datasets for investigative support or analysis.
    • Data Integration & Governance o Develop and maintain secure data pipelines integrating law enforcement, judicial, and corrections data.
  • Ensure compliance with federal, state, and local data privacy and security regulations (e.g., CJIS standards).
  • Reporting & Visualization o Prepare clear, actionable reports and dashboards for agency leadership, policymakers, and stakeholders.
  • Translate technical findings into accessible insights for non-technical audiences.
  • Collaboration & Research o Partner with internal divisions, other government agencies, and research institutions on data initiatives.
  • Contribute to grant proposals and federally funded research projects.
Qualifications Technical Skills:
  • Proficiency in Python, R, SQL, and data visualization tools like Power BI.
  • Experience with machine learning frameworks and statistical modeling.
  • Familiarity with GIS and spatial analysis is preferred.
Domain Knowledge:
  • Strong understanding of criminal justice processes and government data standards.
  • Experience handling sensitive or classified data in compliance with CJIS and FOIA guidelines.
Soft Skills:
  • Excellent communication and presentation skills for diverse audiences.
  • Ability to work collaboratively across departments and agencies.
Education:
  • Baccalaureate, Master’s or Ph.D. in Data Science, Statistics, Criminal Justice, Computer Science, or related field.
Experience:
  • At least three years of experience in data science, data analysis, intelligence, full-stack web development, or project management, preferably in a public safety or criminal justice setting.
#M1 #LI-CB3 System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. Ref: #851-Rockville-S1

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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

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