Data Scientist Contract Jobs

Data Scientist contract jobs from companies hiring across the globe. This page features project-based, freelance, and short-term opportunities for experienced data professionals looking for flexible work arrangements.

Randstad Digital

Data Scientist / Data Engineer IV

Randstad Digital

Washington, District of Columbia, US
contractor•
3d ago
Aptonet

Data Scientist IV

Aptonet

Washington, District of Columbia, US
contractor•
2d ago
Boeing

Sr. Data Scientist

Boeing

Annapolis Junction, Maryland, US
contractor•
4d ago
Software Guidance & Assistance

Senior Data Scientist - Contract/Contract to Hire - New York, NY or Jersey City, NJ or Rockville, MD

Software Guidance & Assistance

Rockville, Maryland, US
contractor
DataAnnotation

Data Scientist - AI Trainer

DataAnnotation

Location not specified
Remote
full-time, part-time, and contractor
Cymertek Corporation

Data Scientist: Predictive Analytics for Federal Contractor

Cymertek Corporation

Chantilly, Virginia, US
contractor•
1w ago
DataAnnotation

Data Scientist - AI Trainer

DataAnnotation

Alexandria, Virginia, US
full-time, part-time, and contractor
Seneca Resources

Data Scientist III

Seneca Resources

Arlington, Virginia, US
contractor•
1w ago
Boeing Intelligence & Analytics

Data Scientist- TS/SCI with Polygraph required Jobs

Boeing Intelligence & Analytics

Sudley Springs, Virginia, US
full-time•
3d ago
INSPYR Solutions

Data Scientist – Customer Experience Analytics

INSPYR Solutions

Vienna, Virginia, US
contractor•
3w ago
Page 1

Data Scientist Contract Jobs: At a Glance

Insights drawn from the latest openings on this page so you can compare employers, locations, and pay before applying.

Top Companies Hiring

  • DataAnnotation2 roles
  • Randstad Digital1 role
  • Aptonet1 role
  • Boeing1 role
  • Software Guidance & Assistance1 role
  • Cymertek Corporation1 role

Top Locations

  • Virginia, US5 roles
  • District of Columbia, US2 roles
  • Maryland, US2 roles
  • Remote1 role

10% of these openings can be done remotely.

Salary Range Overview

Across 10 listings, advertised pay ranges from USD 50 to USD 230k.

Typical band: USD 31k – 58k.

Figures reflect employer-disclosed salaries on current openings and may vary by location, experience, and company stage.

Employment Types

  • Contractor7 roles
  • Full-Time, Part-Time, And Contractor2 roles
  • Full-Time1 role

Get Ready for a data scientist contract Interview

Free Skillora tools tailored to this role: practise the exact questions you'll face, benchmark salary expectations, and tune your resume before you apply.

Featured Data Scientist Contract Jobs

Here are some of the latest openings matching this category. Browse the full list above to filter by location, experience, and employment type.

  1. #1Data Scientist / Data Engineer IV

    Randstad DigitalWashington, District of Columbia, USContractorPosted Oct 6, 2026

    job summary: We are seeking a versatile Data Scientist / Data Engineer to join our team supporting a critical federal program in Washington, DC. This hybrid role combines hands-on data engineering pipeline management with infrastructure support and troubleshooting for advanced data science tools. Working onsite with cr…

    View & Apply →
  2. #2Data Scientist IV

    AptonetWashington, District of Columbia, USContractorUSD 50–54 / hourPosted Oct 7, 2026

    Job Description Title: Data Scientist IV (Data Scientist/Engineer) Req ID (TSR #): SAIJP00039163 Location: US DOJ Antitrust Division, 450 5th St NW, Washington, DC 20530 — Government site, 5 days/week onsite, no telework Clearance: Public Trust # of Positions: 1 Target Start Date: 11/09/2026 Duration: 6 months, with ex…

    View & Apply →
  3. #3Sr. Data Scientist

    BoeingAnnapolis Junction, Maryland, USContractorPosted Oct 5, 2026

    Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Senior Data Scientist Why This is an Exciting Role…

    View & Apply →
  4. #4Senior Data Scientist - Contract/Contract to Hire - New York, NY or Jersey City, NJ or Rockville, MD

    Software Guidance & AssistanceRockville, Maryland, USContractor

    Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Data Scientist for a CONTRACT assignment with one of our premier Regulatory clients in the New York, NY or Jersey City, NJ or Rockville, MD area. We are seeking an experienced Senior Data Scientist to join our team and drive impactful data-driven in…

    View & Apply →
  5. #5Data Scientist - AI Trainer

    DataAnnotationRemoteFull-Time, Part-Time, And ContractorUSD 75–150 / hour

    DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule. We are looking for an existing Data Scientist - AI Trainer to help train AI models. You'll be part of a growing community of over 100,000 professionals — including fron…

    View & Apply →
  6. #6Data Scientist: Predictive Analytics for Federal Contractor

    Cymertek CorporationChantilly, Virginia, USContractorPosted Oct 2, 2026

    Cymertek Corporation in Chantilly, Virginia is seeking a Data Scientist to transform data into actionable insights using ML, statistics, and advanced analytics. You will analyze large datasets, build predictive models, and communicate findings to drive strategic decisions within a federal contracting environment. The r…

    View & Apply →
  7. #7Data Scientist - AI Trainer

    DataAnnotationAlexandria, Virginia, USFull-Time, Part-Time, And ContractorUSD 75–150 / hour

    We are looking for an existing Data Scientist - AI Trainer to help train AI models. You'll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engagin…

    View & Apply →
  8. #8Data Scientist III

    Seneca ResourcesArlington, Virginia, USContractorPosted Sep 27, 2026

    Position Title: Data Scientist III Location: Arlington, VA – Hybrid (Candidates must reside in the DC Metro area and report to the Arlington, VA office twice per pay period.) Clearance Requirements: Public Trust Clearance (Candidates must be eligible to obtain a Position of Public Trust clearance.) Position Status: Con…

    View & Apply →
  9. #9Data Scientist- TS/SCI with Polygraph required Jobs

    Boeing Intelligence & AnalyticsSudley Springs, Virginia, USFull-TimeUSD 125k–230k / yearPosted Oct 6, 2026

    Data Scientist - TS/SCI with Polygraph required Why This is an Exciting Role: BI&A is seeking Data Scientist with Tableau expertise to join our team. In this role, you will play a critical part in supporting the Sponsor's mission by providing data analysis services that deliver actionable insights. Your work will enabl…

    View & Apply →
  10. #10Data Scientist – Customer Experience Analytics

    INSPYR SolutionsVienna, Virginia, USContractorPosted Sep 14, 2026

    Title: Data Scientist - Customer Experience Analytics Location: Vienna, VA (HYBRID) Duration: Initial 6-month contract with possible extensions Compensation: $60/hour - $64/hour Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. Data Scientist - Customer Experience Analytics Our Digital Data Sc…

    View & Apply →

About Data Scientist Contract Jobs

Data Scientist contract jobs from companies hiring across the globe. This page features project-based, freelance, and short-term opportunities for experienced data professionals looking for flexible work arrangements.

Contract Data Scientists are typically hired to solve specific business challenges, build machine learning models, develop predictive analytics solutions, or optimize data pipelines within defined timeframes. Companies often seek experts with strong skills in Python or R, SQL, data visualization tools, and machine learning frameworks such as TensorFlow, PyTorch, or Scikit-learn.

Many contract roles focus on AI implementation, data strategy consulting, customer analytics, financial modeling, or cloud-based data engineering. Experience with big data technologies, MLOps, and cloud platforms like AWS, Azure, or Google Cloud is frequently required.

Our curated listings include remote and global contract opportunities across North America, Europe, Asia-Pacific, and emerging tech markets. Contract positions often offer competitive hourly rates or project-based compensation, providing flexibility and exposure to diverse industries.

Each job posting includes detailed scope of work, required expertise, contract duration, and application instructions to help you quickly identify the right project.

Prepare for Your Next Interview

Found a role you like? Practice with Skillora's AI-powered mock interviews tailored to the specific job you're applying for. Get real-time feedback and improve your chances of landing the offer.

Start Practicing Free