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  • Data Scientist - Mid

    $69.1k - $141.5k

    Job Title: Data Scientist - MidJob Category: ScienceTime Type: Full timeMinimum Clearance Required...  ...analysts can act on. Work with modern Python-based tooling in an Agile, mission-...  ...geographic location, Federal Government contract labor categories and contract wage... 
    Contract work
    Python
    Work experience placement
    Flexible hours

    CACI International

    Springfield, VA
    4 days ago

  • Senior Data Scientist

    $82.1k - $172.4k

    Job Title: Senior Data ScientistJob Category: ScienceTime Type:...  ...methodologies. Mentor mid-level data scientists and promote analytic best...  .... Expert proficiency in Python (or R) for data manipulation,...  ...location, Federal Government contract labor categories and contract... 
    Contract work
    Python
    Work experience placement
    Flexible hours

    CACI International

    Springfield, VA
    2 days ago

  • Data Scientist, Senior

    $99k - $225k

    Data Scientist, SeniorThe Opportunity:As a data scientist, you’re excited at the prospect of...  ...data visualization, and data mining via Python, R, or SQLExperience with statistical and...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Springfield, VA
    3 days ago

  • Data Engineer

    $77.6k - $176k

    Data EngineerThe Opportunity: Ever-expanding technology like IoT, machine learning, and...  ...unstructured data 3+ years of experience with Python, SQL, Scala, or Java3+ years of...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Fort Belvoir, VA
    1 day ago

  • Data Engineer | TS(SCI Eligible)

     ...staffing firm offering direct placement, contract and contract to hire solutions. We are uniquely...  .... Job Description: In your role as data engineer, you will be assigned to an...  ...desirable (PowerShell, Shell, PERL, Python). Expertise in the Design and Deployment... 
    Contract work
    Python

    Connect Talent Solutions

    Springfield, VA
    more than 2 months ago

  • Workforce Data Scientist (Visualization and Analysis)

     ...Workforce Data Scientist Full-time  On-site in Springfield, VA 11 years of experience...  ...position is contingent on an upcoming contract award to our firm.  Duties may include...  ...science and business intelligence tools (Python, R, SQL, Tableau, Microsoft Office);... 
    Contract work
    Python
    Full time
    Temporary work
    For contractors
    Work at office
    Flexible hours

    CIDIS LLC

    Springfield, VA
    a month ago

  • Senior Data Scientist

    $120k - $150k

     ...You'll Have We are seeking a Senior Data Scientist to support mission-driven analytic and...  ...workflows. You will leverage senior-level Python programming skills to build production-...  ...—such as geographic location, federal contract labor categories, wage rates, prior... 
    Contract work
    Python
    Immediate start

    GRVTY

    Springfield, VA
    a month ago

  • Data Scientist - Mid

    $110k - $126k

     ...ll Have: We are seeking a Mid-Level Data Scientist to provide embedded automation and GEOINT...  ...Develop algorithms and scripts using Python and related technologies to support data...  ...—such as geographic location, federal contract labor categories, wage rates, prior experience... 
    Contract work
    Python
    Local area
    Immediate start

    GRVTY

    Springfield, VA
    a month ago

  • Cyber Data Analysis Engineer (Elasticsearch)

    $82.1k - $172.4k

    Job Title: Cyber Data Analysis EngineerJob Category: EngineeringTime Type: Full timeMinimum...  ...with experience working on US Government contracts.Bachelor's Degree in Computer Science,...  ...one or more scripting languages: YAML, Python, Bash, and/or RubyExperience using version... 
    Contract work
    Python
    Work experience placement
    Local area
    Flexible hours
    Night shift

    CACI International

    Springfield, VA
    1 day ago

  • Senior Data Scientist

     ...Mid-Level Data Scientist Corvus Consulting, LLC has an opening for a mid-level Data Scientist...  ...in the NCR area and is contingent upon contract award and funding, including final...  ...using statistical computer languages (R, Python, SQL, etc.) to manipulate data and draw... 
    Contract work
    Python
    Local area

    Castellum LLC

    Fort Belvoir, VA
    2 days ago

  • Data Scientist, Mid

    $77.6k - $176k

     ...Job Number: R0245672 Data Scientist, Mid The Opportunity: As a mid-level data scientist...  .... You will work with tools such as Python, SQL, FADE or MIST, JEMA, and modern AI...  ...competencies, and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Springfield, VA
    4 days ago

  • Data Scientist, Mid

    $77.6k - $176k

     ...Data Scientist, Mid The Opportunity: As a mid-level data scientist supporting a Space...  ...analytics. You will work with tools such as Python, SQL, FADE or MIST, JEMA, and modern AI...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Springfield, VA
    5 days ago

  • Data Scientist

    $86.6k - $181.8k

     ...Job Title: Data Scientist Job Category: Information Technology Time Type: Full time...  ...(SQL), Apache Spark, Elasticsearch, R, Python, Tableau, Kibana and others as technology...  ...geographic location, Federal Government contract labor categories and contract wage rates... 
    Contract work
    Python
    Full time
    Work experience placement
    Remote work
    Flexible hours

    CACI International

    Springfield, VA
    1 day ago

  • Data Engineer

    $60k - $180k

     ...include IT Talent Solutions, Data Delivery & Analytics, Cyber Security...  ...in support of a government contract for a client located in...  ...Integration: Collaborate with data scientists to integrate LLMs and ML...  ...roles. ~ Strong proficiency in Python, including experience with... 
    Contract work
    Python
    Full time
    For subcontractor

    M9 Solutions

    Springfield, VA
    5 days ago

  • Senior Data/Visualization Engineer

    $90k - $110k

     ...Solutions LLC is seeking a highly skilled Senior Data/Visualization Engineer specializing in...  ...: Advanced Scripting: Familiarity with Python or R for advanced data manipulation and...  ...location, qualifications, and applicable contract terms. The general salary range for this... 
    Contract work
    Python
    Temporary work
    Local area

    JCS Solutions LLC

    Fort Belvoir, VA
    1 day ago

  • Data Engineer

    $150k - $195k

     ...Services, Inc. (VISTA) is currently seeking a Data Engineer to support a U.S. Intelligence...  ..., VA. This position is contingent upon contract award. The Data Engineer will provide...  ...proficiency in programming languages like Python, SQL, Java, and Scala Expertise in ETL (Extract... 
    Contract work
    Python

    VISTA Technology Services

    Springfield, VA
    4 days ago

  • Zero Trust Data Engineer - Sr. (5426) (TS/SCI) (Ft. Belvoir, VA )

    $165k - $190k

     ...seeking a Senior Zero Trust Data Engineer to join a team of highly...  ...software engineers, data scientists, intel analysts, and customers...  ...pipelines. 8 years’ experience with Python, Java, or other programming...  ...location, Federal Government contract labor categories, relevant... 
    Contract work
    Python
    Full time
    Work experience placement
    H1b

    Socket

    Fort Belvoir, VA
    3 days ago

  • AI/ML Engineer and Data Scientist

    $99k - $225k

    ## AI/ML Engineer and Data ScientistApplylocations: Fort Belvoir...  ...46671AI/ML Engineer and Data Scientist**The Opportunity:**As a data...  ..., Gitlab, CI/CD, Argo CD, R, Python, or SQL and NoSQL* Experience...  ..., and experience, as well as contract-specific affordability and organizational... 
    Contract work
    Python
    Full time
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Fort Belvoir, VA
    2 days ago

  • Data Engineer - Junior

    $110k - $125k

     ...Responsibilities Position Description:The Data Engineer - Jr supports the design,...  ...and DoD systems for use by analysts, data scientists, and operational stakeholders.Responsibilities...  ...programming/scripting language (e.g., Python).Familiarity with relational databases and... 
    Python
    For contractors

    AMERICAN SYSTEMS

    Quantico, VA
    4 days ago

  • Data Engineer - Mid

    $135k - $155k

     ...Responsibilities Position Description:The Data Engineer - Mid designs, develops, and...  ...engineer will work closely with analysts, data scientists, and operational stakeholders to ensure...  ...one modern programming language (e.g., Python, Java).Experience building and... 
    Python
    For contractors

    AMERICAN SYSTEMS

    Quantico, VA
    4 days ago

  • Junior Data Scientist | TS/SCI

     ...staffing firm offering direct placement, contract and contract to hire solutions. We are...  ...Job Description: As a Junior Data Scientist, you will work as part of a small team...  ...correlations. You will combine analytic, Python, and R skills to discover and solve data... 
    Contract work
    Python
    Work experience placement

    Connect Talent Solutions

    Springfield, VA
    22 days ago

  • C4PS-2510 Senior Data Engineer, Palantir Foundry (AI Applications) - AUG 2026

     ...Job Description Job Description Position Title: Senior Data Engineer, Palantir Foundry Location: Quantico, VA Position Type...  ...working applications in Foundry using TypeScript, React, and Python Collaborate with Palantir engineering on repository and data... 
    Python
    Full time
    2 days per week
    3 days per week

    C4 Planning Solutions, LLC

    Quantico, VA
    15 days ago

  • Data Scientist - Senior

    $130k - $150k

     ...You'll Have: We are seeking a Senior Data Scientist to support mission-driven analytic and...  ...scripts, and reporting solutions using Python or similar tools. Support risk scoring...  ...—such as geographic location, federal contract labor categories, wage rates, prior... 
    Contract work
    Python
    Immediate start

    GRVTY

    Springfield, VA
    13 days ago

  • Data Scientist

    $120.58k - $156.76k

    Join to apply for the Data Scientist role at Defense Counterintelligence and Security Agency (DCSA) Pay Range $120,579.00/yr - $156,755....  ...FOCI), pursuing a facility clearance (FCL) or competing for DoD Contracts. AD identifies foreign entity threats as part of the vetting... 
    Contract work

    Defense Counterintelligence and Security Agency (DCSA)

    Quantico, VA
    3 days ago

  • Data Engineer, Jr.

    $110k - $125k

     ...lasting impact on national interests and security. About The Role The Data Engineer - Junior position is a vital role within our Databases...  ...SQL and at least one programming or scripting language such as Python Familiarity with relational databases and concepts including... 
    Python
    Full time
    For contractors

    Socket

    Quantico, VA
    4 days ago

  • Mid Exploitation Specialist / Data Scientist

     ...Description: Mid Exploitation Specialist / Data Scientist: At B&A, we foster and embrace a...  ...Specialist / Data Scientist to join a contract with a federal government client in...  ...Responsibilities: Develop automation solutions in Python and its data science and visualization... 
    Contract work
    Python
    Full time
    Work at office
    Local area

    Bart & Associates

    Springfield, VA
    a month ago

  • Data Engineer - MCIA

     ...Overview Designs, implements, and operates data management systems for intelligence needs...  ...Work in partnership with data scientists and knowledge managers to identify deficiencies...  ...major data science languages, such as R and Python Experience merging disparate data sources... 
    Python
    Work at office

    NSS

    Quantico, VA
    2 days ago

  • Data Center Facility Engineer

    $80k - $128k

     ...cutting-edge team in “doing the can’t be done”. We are seeking a Data Center Facility Engineerto join our national intelligence...  ...and system standards. Ensures project requirements are defined, contract and contract changes are negotiated, operating budgets established... 
    Contract work
    Remote work
    Relocation
    Shift work

    Peraton Corporation

    Quantico, VA
    3 days ago

  • Data Scientist

    Job DescriptionEverforth ECS is seeking a Data Scientist to work onsite at our Springfield, VA customer’s office. Job Description:ECS seeks...  ...scriptingExperience using statistical programming languages such as Python to extract and manipulate dataTechnical proficiency with... 
    Python
    Work experience placement
    Work at office

    ECS Federal

    Springfield, VA
    4 days ago

  • Data Scientist

    $92.3k - $166.85k

    Leidos has an opening for a Exploitation Specialist/Data Scientist- Senior supporting our customer in Springfield Virginia.Primary ResponsibilitiesCollect...  ...vector text, text to vector and text database. Write/maintain Python scripts in ArcGIS to improve efficiency of the production... 
    Python
    Full time

    Leidos

    Springfield, VA
    3 days ago