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- ...in predictive analytics and data mining - they pride themselves... ...the winning team of a 5 year contract that will deliver data science... .... They are seeking Data Scientists to join their advanced multi-... ...- Experience with R/Shiny or Python Any of the following...Contract workPythonWork at office
stanleyreid.com
Arlington, VA2 days ago - ...manufacturing company is looking for a Celonis Data Engineer to join their organization and work on a long‑term contract. Ideal candidates will be based in the United States... ...experience, and professional experience with Python, SQL and Celonis. Sponsorship or visa transfer...Contract workPythonRemote jobHourly payLong term contractFull time
- ...Consulting, LLC has an opening for a mid-level Data Scientist to join our team supporting mission-... ...in the NCR area and is contingent upon contract award and funding, including final... ...using statistical computer languages (R, Python, SLQ, etc.) to manipulate data and draw...Contract workPythonLocal area
Castellum LLC
Washington DC12 hours ago $230k - $250k
...Technologies Consultants (CTC) is seeking a Data Scientist to support the Defense Intelligence... ...and goes beyond just filling another contract billet? Well look no further! Experience... ...scripting languages such as JavaScript, Python, or PowerShell. Knowledge of IT...Contract workPythonFull timeFor contractorsLocal areaComputer Technologies Consultants
Washington DC12 hours ago$77.6k - $176k
...Data Scientist The Opportunity: As a data scientist, you're excited at the prospect of... ...programming languages for data analysis such as Python, R, or SQL Experience creating ETL... ..., and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeLocal areaRemote workBOOZ, ALLEN & HAMILTON, INC.
Washington DC2 days ago- ...NAVA Software solutions is looking for a Data Scientist Details: Data Scientist... ...VA(Hybrid) Duration: 12 Months Contract Responsibilities: Advanced... ...Analysis Advanced skill in Python and R Advanced skill in SQL and querying...Contract workPython
Nava Software Solutions
Falls Church, VA2 days ago $112k - $179k
...Data Scientist / Developer Job Locations US-VA-Arlington Requisition ID... ...design transform scripts in languages like Python to convert raw data to standardized data... ...as geographic location and business and contract considerations. Depending on the position...Contract workPythonCurrently hiringShift workPeraton
Arlington, VA12 hours ago$80 - $90 per hour
...Principal Data Scientist On-site in Seattle, WA 6-month contract-to-hire $80-90/hr We are seeking a highly skilled Senior Data Scientist with deep... ...functional teams in machine learning best practices, Python development, and automation techniques. Collaborate...Contract workPythonEames Consulting
Washington DC1 day ago$64 - $65 per hour
...Home # Search Jobs # Job Description Hadoop Data Engineer Contract: Washington, Washington DC, US Salary Range: 64.00 - 65... ...Hands on programming experience in at least one of Scala, Python, PHP. Compensation : Hourly Rate: $64 - $65 per...Contract workPythonHourly payTemporary workWork experience placementMonday to FridayCollabera Technologies
Washington DC3 days ago$63 - $64 per hour
...Description # Home # Search Jobs # Job Description Hadoop Python Data Engineer Contract: Washington, Washington DC, US Salary Range: 64.00 - 65.00 | Per Hour Job Code: 367605 End Date: 2026-03-19 Days Left: 14 days, 2 hours...Contract workPythonHourly payTemporary workMonday to FridayCollabera Technologies
Washington DC3 days ago$150k - $180k
Overview LMI is seeking a Data Scientist to support our Intelligence Community client. LMI: Innovation... ...programming languages like SQL and python (SQL required, python preferred)... ...equity, business considerations, client contract requirements, and candidate qualifications...Contract workPython- Decision Lens is seeking a Data Scientist to join our CustomerExperience (CX) team, supporting... ...‑facing environments. Proficiency in Python and/or R, SQL, and at least one BI or visualization... ...Arlington, VA. Depending on customer contract requirements, this role may require...Contract workPythonFull timeRemote work
- ...Position : Senior Data Engineer Location: Alexandria, VA Work Environment: Hybrid... ...: Secret Status: Contingent Upon Contract Award Knowesis, Inc. is seeking a highly... ...multitier environment Proficiency in SQL, Python, and/or Scala for data manipulation and...Contract workPythonWork at office
Knowesis
Arlington, VA1 day ago $100 - $120 per hour
...issue organizing, and civic engagement. Data plays a central role in how we make... ...experience (PowerBI) Strong proficiency in Python, SQL Experience with cloud platforms... ...date: Monday, March 30, 2026. Initial contract length: 6 months The anticipated...Contract workPythonHourly payFor contractors10 hours per weekParents Together
Washington DC3 days ago$112.8k - $257k
...Job Number: R0233000 Data Scientist and Pipeline Integrator The Opportunity: As a data... ...-purpose programming languages such as Python or R, or coding in Python andPySpark... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Arlington, VA2 days ago- ...Solutions is looking for a dedicated and dynamic Data Engineer to support theirs and their... ...with the private sector. The contract is responsible for a broad range of technological... ...enriching pipelines in language such as Python, pySpark, or Spark. Experience with...Contract workPythonTemporary work
Xpect Solutions Inc
Washington DC20 hours ago $61.9k - $141k
...Job Number: R0233823 Data Engineer The Opportunity: Ever... ...languages, including Python ~2+ years of experience with... ...infrastructure engineers, data scientists, and software engineers... ..., and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeLocal areaRemote workBooz Allen Hamilton
Arlington, VA2 days ago$77.6k - $176k
...Job Number: R0234136 Data Engineer, Senior The Opportunity: Ever-expanding technology... ...If You Have: Experience with Python, SQL, Scala, or Java Experience with... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeLocal areaRemote workBooz Allen Hamilton
Arlington, VA1 day ago$80k - $120k
...Cybersecurity Analytics Developer supports data-informed decision-making across the... ...Responsibilities Leverage analytical skills and python, SQL, Apache Spark knowledge to query and... ..., licensure and certifications, contract-specific affordability, and organizational...Contract workPythonFlexible hours3 days per weekLafayette Group
Arlington, VA12 hours ago- ...INFOSOL LLC is seeking a highly motivated Data Engineer to join our innovative,... ...enriching pipelines in language such as Python, pySpark, or Spark. Experience with architecting... ...SBA 8(a) Certified SDVOSB GSA Contract Holder Inc. 5000 Equal Employment...Contract workPythonFull timeTemporary workLocal area
E-InfoSol LLC
Washington DC3 days ago - ...the US Navy as a prime for DRPM MIB contract supporting the acquisition of submarines... ...the Maritime Industrial Base (MIB) Data Team as a Data Scientist. Our Data Team manages a dynamic mix... ...efficient, and well-documented code in Python leveraging data science libraries (e....Contract workPythonFull timePart timeInterim roleWork at officeLocal areaRemote workFlexible hours
Serco
Washington DC2 days ago - ...Job Description: We are seeking a Data Scientist - Object Based Intelligence (OBI)... ...major data science languages, such as Rand Python; managing and merging of disparate data... ...relates to data science techniques on the contract. Provides advice on emerging data...Contract workPythonTemporary workWork at officeMonday to Friday
Cydecor
Alexandria, VA1 day ago - ...Lead Data Engineer Anywhere Type: Contract Category: Engineer Industry: Financial Services Workplace Type: Remote Reference... ...patterns, validation strategies, and DataStage or Python ETL design. Provide guidance, reviews, and sign...Contract workPythonHourly payLocal areaRemote work
Eliassen Group
Washington DC3 days ago $112.8k - $257k
...development opportunities. Join Booz Allen as a Data Scientist with Palantir Foundry experience to... ..., or API Management Experience with Python or R, or coding in Python and PySpark... ...skills, competencies, experience, and contract-specific requirements. The projected compensation...Contract workPythonWork at officeRemote work$99k - $225k
Data Scientist, Senior page is loaded## Data Scientist, Seniorlocations: Arlington, VAtime type... ...* 3+ years of experience with Python* 2+ years of experience with AI/ML* 2+... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeLocal areaRemote work- ...leading workforce solutions provider in Washington, DC is seeking a Data Automation Engineer for a remote position. The ideal candidate... ...Science and have 2+ years of relevant experience, with strong skills in SQL, Python, and ETL development. #J-18808-Ljbffr System OneContract workPythonRemote job
$80k - $115k
...thought-leadership, technical support, and data analytics services across a broad... ...for data ingestion and transformation in Python Develop and maintain data pipelines for... ...Salary Range: $80,000-$115,000 Federal Contracts: This position involves working on federal...Contract workPythonRemote work- ...industries. Our software engineers and data scientists apply the latest in emerging tech, Artificial... ...working with large datasets in a Python/SQL environment. You have at least 3+ years... ...of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at...Contract workPythonFor contractorsFor subcontractorWork at officeVisa sponsorship
$62k - $141k
...there’s more structured and unstructured data available today than ever before. As a data... ...data lakes 3+ years of experience using Python and Advanced SQL to build scalable ETL/... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonLocal areaRemote work$61.9k - $141k
...there’s more structured and unstructured data available today than ever before. As a data... ...programming languages, including Python 2+ years of experience developing and maintaining... ...competencies, and experience, as well as contract‑specific affordability and organizational...Contract workPythonFull timePart timeLocal areaRemote work
