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- ...Job Title - Sr Data Engineer Location - (100% Remote) Duration: 12 Months + Extension Job Type: Contract Top 4 Spark Scala - Must 5 years with Spark Scala Python - Must AWS - Must (S3, Lambdas, EMR, EC2) Shell...Contract workPythonRemote work
TriOptus LLC
McLean, VA2 days ago - ...Role: AWS Data Engineer Contract. Onsite: 5 Days Onsite. Need only USC and GC. Rate: $60/hr on W2. Duration: Fulltime. Location: Reston, VA (In... ...and maintain scalable data pipelines and ETL solutions using Python/PySpark and AWS managed services to support analytics and...Contract workPythonFull time
SIDRAM TECHNOLOGIES
Reston, VA3 days ago - ...Senior Data Engineer Location: Mclean VA Duration: 12+ months contract Responsibilities include: Cleanse, manipulate and analyze large datasets (Structured... ...JSONs, PDFs) using Hadoop platform. Develop Python, PySpark, Spark scripts to filter/cleanse/map/...Contract workPython
Samprasoft
McLean, VA3 days ago $60 - $70 per hour
...Immediate need for a talented Data Engineer . This is a 12 months contract opportunity with long-term potential and is located in Mclean VA (Onsite).... ...Requirements and Technology Experience: Key Skills; Python Golang Spark/PySpark SQL AWS...Contract workPythonLocal areaImmediate startPyramid Consulting
McLean, VA4 days ago- ...outstanding opportunity for a Junior Data Scientist to support a multi‑disciplinary team providing... ...position is contingent upon award of a contract expected in July 2026. Essential... ...science scripting tools and software (Python, R, SQL, SAS) and data visualization (...Contract workPython
Applied Research Associates
Alexandria, VA10 hours ago - ...Acquire. Launch. Operate. This particular contract effort provides Systems Engineering and... ...an early adopter and leader. The Cyber Data Scientist provides support to the customer in the... ...code in multiple languages, including Python Knowledge of databases, data...Contract workPythonTemporary workFlexible hours
Apogee Integration
Chantilly, Loudoun County, VA1 day ago $77.6k - $176k
...Job Number: R0242769 Data Scientist The Opportunity: As a data scientist, you're excited... ...languages for data analysis such as Python, R, or SQL Knowledge of statistical... ..., and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Reston, VA4 days ago$131.26k - $223.13k
...seeks an experienced and cleared Senior Data Scientist to support the research and development... ...clearance required as part of client contract requirement US Citizenship required... ...one or more programming languages (e.g., Python, JavaScript, R, etc.) Experience with...Contract workPythonFull timeWork experience placementWork at officeRemote workICF International Inc
Arlington, VA2 days ago$90.7k - $141.78k
...full cleared (TS/SCI with Polygraph) Data Scientist to join our team in Chantilly, VA! As... ...customer problems, using technologies such as Python. Job Responsibilities: Working... ...location, clearance level, as well as contract-specific affordability, organizational...Contract workPythonFull timePart timeLocal areaRemote workNoblis
Chantilly, Loudoun County, VA2 days ago$150k - $250k
...to this customer). GRVTY is seeking a Data Scientist with a TS/SCI + Poly clearance (acceptable... ...be experienced in areas of SQL and Python to be able to transform the Sponsor’s structured... ...—such as geographic location, federal contract labor categories, wage rates, prior...Contract workPythonImmediate startRemote workGRVTY
McLean, VA5 days ago$83.3k - $139.8k
...Transformation, Cybersecurity, IT, Data Analytics and Software... ...and customer-oriented Data Scientist to join our innovative team... ...programming languages including: R, Python, Scala, Java. Experience... ..., but not limited to, Contract Wage Determination, relevant...Contract workPythonHourly payFull timeTemporary workWork experience placementWork at officeLocal areaRemote workManTech International Corporation
Ashburn, VA5 days ago$50 - $60 per hour
...Job Title: Data Engineer NO C2C *This will be a W2 contract Job Description Collaborate with Business Intelligence Engineering team members, engineering... ...modern scripting or programming language, such as Python, Java, Scala, or NodeJS. Experience with AWS...Contract workPythonTemporary workWork at officeRelocationFlexible hoursActalent
Herndon, VA5 days ago- ...Location: Chantilly, Virginia Type: Contract Job #3714 Title: Data Engineer Location: Chantilly, VA... ...data formats and work with Data Scientists and partners to determine the... ...storage and processing solutions Python, SQL, Spark and other data engineering...Contract workPythonLocal area
Cornerstone Defense
Chantilly, Loudoun County, VA3 days ago $176k - $282k
...Data Scientist Peraton is seeking an experienced Data Scientist, proven to excel in high... ...multiple programming languages such as Python, R, and Ruby ~ Ability to maintain superior... ...geographic location and business and contract considerations. Depending on the...Contract workPythonShift workPeraton
Falls Church, VA4 days ago- ...are a solution‑driven company delivering data insights and technology solutions to customers... .... Maintain and enhance existing Python and SQL codebases, ensuring data integrity... ...changing needs. This job description is not a contract and may be adjusted as deemed appropriate...Contract workPython
$141.5k - $236k
...Data Engineer Position Unlock the secrets of intelligence with... ...their expertise with Python to support the customer's data... ...actionable by cyber analysts and data scientists. Responsibilities include... ...well as Federal Government Contract Labor categories. In addition...Contract workPythonHourly payTemporary workWork experience placementLocal areaRemote workManTech
Herndon, VA4 days ago$77.6k - $176k
...Job Number: R0241347 Data Engineer The Opportunity: Ever-expanding technology... ...Experience with scriptinglanguages such as Python and SQL Experience with APIs development... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Chantilly, Loudoun County, VA1 day ago$117.7k - $218.6k
...Special Services (TRSS) is looking for a Data Scientist to support our DoD/DoW customers. Data... ...the Washington, DC area. Outside of contract work, TRSS Data Scientists contribute... ...customizing, and executing code written in Python. ~ Development Tools: Candidates...Contract workPythonAgency workFull timeWork at officeLocal areaFlexible hours2 days per week3 days per weekThomson Reuters
McLean, VA2 days ago$77.6k - $176k
...Job Number: R0243548 Data Engineer, Senior The Opportunity: Ever-expanding technology... ...in ETL development using Java, Python, SQL, or Scala ~ 2+ years of experience... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Chantilly, Loudoun County, VA1 day ago- ...investigative missions. We are seeking experienced Data Scientists with expertise in one or more advanced... ...or machine learning solutions. Strong Python and SQL programming experience.... ..., business needs, and applicable contract requirements. Praescient does not unlawfully...Contract workPythonFor contractorsRemote work
- ...technically advanced full-spectrum cyber, data operations, systems integration and... ...Poly This position is CONTINGENT upon contract award The Data Engineer (DE) works with... ...Programming Languages: Proficiency in Python or Java for data manipulation and scripting...Contract workPython
Nightwing
Hamilton, VA11 hours ago - ...Analytics is seeking an experienced Graph Data Scientist to develop advanced graph analytics... ...scale, high‑complexity datasets. Strong Python programming skills utilizing standard... ...performance, business needs, and applicable contract requirements. Praescient does not...Contract workPythonFor contractorsRemote work
- ...Praescient Analytics is seeking multiple Data Scientists to support advanced fraud analytics and... .... Strong programming experience using Python and SQL. Experience developing and... ...performance, business needs, and applicable contract requirements. Praescient does not...Contract workPythonFor contractorsRemote work
$65 - $75 per hour
...position is a highly hands‑on role focused on data reconciliation, end‑to‑end debugging, and... ...portfolio. This is a full‑time, contract position based in McLean, VA, paying $65-... ...outputs across the full processing chain. Use Python extensively to process datasets, analyze...Contract workPythonHourly payFull time$72.2k - $147.9k
...Build, maintain, and optimize data pipelines for extracting,... ...scalability. Collaborate with data scientists, analysts, and other... ...coding languages (such as SQL, Python, R, SAS, and Java Scripts).... ...location, Federal Government contract labor categories and contract...Contract workPythonWork experience placement- ...Serco has an exciting opportunity for a Data Engineer/Scientist to support U.S. Navy's Team Submarine... ...~ Power Platform Suite ~ Linux ~ Python ~ Github and Github Projects ~ Agile... ...or staffing agencies without being a contracted approved vendor. All unsolicited...Contract workPythonFull timePart timeInternshipWork at officeLocal areaFlexible hours
Serco
Arlington, VA4 days ago $135k - $205k
...seeking an experienced Senior Data Engineer to support the Small... ...solutions utilizing Python SDKs, REST APIs, CLI tools, and... ...Collaborate closely with Data Scientists to optimize infrastructure supporting... ..., location, and contract award. Location and Work Hours...Contract workPythonWork at officeLocal areaRemote workMonday to Friday$170k - $190k
...are a solution-driven company delivering data insights and technology solutions to customers... ...mapping within 120 days of contract start date, followed by monthly updates to... ...Familiarity with programming languages (e.g., Python), data structures, and data science methodologies...Contract workPythonCivilian ContractorWork at office$100k - $150k
cBEYONData + SMX is seeking a Data Engineer to support a federal customer’s data modernization... ...experience with proficiency in Python and PySpark. Hands‑on experience building... ...geographic location, Federal Government contract labor categories, relevant prior work experience...Contract workPythonWork experience placementH1b$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
