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- Swoon in McLean, VA is seeking a Data Engineer to join a financial services organization on a 13-month contract. You will build Python-based data pipelines on an AWS-native platform that ingests data from source systems into a third-party application. Responsibilities include...Contract workPython
$70 - $75 per hour
...AWS Data Engineer IT | Architect-Applications/Software McLean , Virginia Contract Sep 22, 2026 Position: AWSData Engineer - W2 only Location: McLean, Virginia or Plano TX... ...seeking a skilled Data Engineer to work on a Python-based, AWS-native data ingestion platform. This...Contract workPythonFull timePinnacle Group
McLean, VA1 day ago$90k - $130k
Data Scientist II Vienna, VA Dynamis is seeking a Data Scientist II to apply machine learning... ...analysis using scripting languages such as Python, R, MATLAB, and Spark. Experience... ...experience, skills, education, certifications, and potential contract funding. DynamisContract workPythonFor contractors- Big Data Engineer Location: Day 1 onsite in McLean, VA on Tuesdays, and Wednesdays. Duration: 06+ months Contract (Possibility of Extension) Job Description Must Haves: Python, PySpark, SQL. Hadoop Platform. Responsibilities include: Cleanse, manipulate and analyze large...Contract workPython
- Spectraforce Technologies in McLean, VA (also Boston, MA and Plano, TX) is seeking a Data Engineer for a 12-month hybrid contract. You will work on a Python-based, AWS-native data ingestion platform moving financial data into a 3rd party application. You will build and...Contract workPython
$77.6k - $176k
...Data Engineer, Mid The Opportunity: Ever-expanding technology like IoT, machine... ...with major data science languages such as Python and R ~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, INC.
Fairfax, VA5 days ago$77.6k - $176k
...Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning... ...major data science languages such as Python and R ~4+ years of experience retrieving... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeWork at officeLocal areaRemote workBOOZ, ALLEN & HAMILTON, INC.
Fairfax, VA1 day ago- PTR Global is seeking an AWS Data Engineer to join our data platform team on a contract basis. The role focuses on Python-based ingestion pipelines using AWS services (Lambda, ECS, Kinesis, S3, DynamoDB, IAM) and CDK, to move financial data from source systems into a third...Contract workPython
- ...exciting job opportunity for a Journeyman Data Scientist to join our team in support of the U.S.... ...is an IMMEDIATE OPENING on an ACTIVE CONTRACT . Duties Responsible for extracting... ...models. Strong Experience with Statistics, Python/R-Language, PyTorch, Scikit-Learn,...Contract workPythonImmediate start
- Infinitive Inc is hiring a Data Engineer to help design, build, and scale next-generation... .... You will also design robust data contracts through schema versioning and automated validation... ...batch and near-real-time pipelines using Python , SQL , and Apache Spark / PySpark ....Contract workPython
$50k - $290k
...Development, Engineering & IT, Data Science, Cyber Enablement,... .... We are looking for a Data Scientist in McLean, VA. Job Description... ...of experience utilizing Python or R programming with relevant... ...certifications, Federal Government contract labor categories, and...Contract workPythonWork experience placement- ...Senior Data EngineerSteerBridge is a modern technology company... ...metrics, logging, alerting).Strong Python development for ETL — modular... ...quality validation and data contract testing within CI/CD... ...workloads.Collaboration with data scientists on feature engineering, data...Contract workPythonLocal area
Steerbridge
Vienna, VA2 days ago $110k - $155k
...problems. We’re looking for a talented Data Engineer IV to join our team supporting... ...-driven integrations. Experience with Python, PowerShell, Java, or other programming/... ...Experience supporting U.S. government or federal contracting programs. Active or previously held U....Contract workPythonTemporary workApplyLogic Consulting Group
Vienna, VA3 hours agonew$89.89k - $175.44k
...ETL/ELT pipelines that ingest data from multiple structured and... ...engineers, cloud engineers, data scientists, security teams, architects,... ...Produce maintainable data contracts, architecture documentation,... ...datasets. ~ Proficiency in Python, Java, R, or other programming...Contract workPythonLocal areaImmediate startFlexible hoursGroundswell
McLean, VA4 days ago$110 - $115 per hour
Data Scientist Specialist Immediate need for a talented Data Scientist Specialist. This is a 06 months contract opportunity with long-term potential and is located in Mclean, VA (Onsite)... ...Experience: Key skills; Generative AI, Python Coding, ML libraries Highly...Contract workPythonLocal areaImmediate start- Overview: Position Title * Data Analyst / Data Engineer Position Responsibilities Position... ...Schedule: Fully onsite - 5 days/week Contract: Contract with potential for extension... ...Informatica) + SQL + AWS + Data Modeling + Python The most critical requirements are IICS...Contract workPython
- Data Engineer Location: Hybrid Onsite (3 days onsite in Mclean, VA) Duration: 6-12+ months Contract Must Haves: Python Sparks Json XML Snowflake SQL Your Impact: You will be able to apply advanced Data Engineering and Machine learning skills to solve real world challenges...Contract workPythonWork experience placement
- About Infinitive Infinitive is a data and AI consultancy that helps clients modernize,... ...automated validation to ensure strong data contracts across distributed systems. Alongside... ...and streaming ETL/ELT pipelines leveraging Python, Apache Spark, and modern cloud data warehouses...Contract workPythonLocal area
$144k - $216k
I am currently recruiting for 1282 - Data Scientist Specialist , which looks like something you... ...Location: Mclean, VA - Onsite Contract: 6 Months Contract to Hire Pay Range:... ...• Programming skills in one or more of Python, R, SAS or related languages. • Exceptional...Contract workPythonWork experience placement$103.31k - $178.09k
...What You'll do: Groundswell is seeking a Data Scientist to help build, configure and operate an... ...to real-world problems. Strong Python and SQL skills with common data science... ...output quality. Must be a U.S. Citizen per contract requirements. Must be able to obtain andmaintaina...Contract workPythonLocal areaImmediate startFlexible hours- Position Title: M/L Data Engineer - Python & Computer Vision Location: Mclean, VA Duration: 6-12 Months Contract Job Description True must-haves Strong, recent, hands-on Python... ...: We are seeking a hands-on Data Scientist with strong Python and Computer Vision skills...Contract workPythonTemporary work
$77.6k - $176k
Job Number: R0249554 Data Scientist The Opportunity: As an Enterprise Cybersecurity Data Scientist... .... Develop analytic workflows utilizing Python and SQL to enable threat detection,... ..., and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeWork at officeLocal areaRemote work- PTR Global is seeking an AWS Data Engineer for a contract role with flexibility across McLean, VA, Plano, TX, and other major cities. The focus is a Python-based, AWS-native data ingestion platform handling financial data, with CDK, Glue/Spark, Lambda/ECS/Flink pipelines...Contract workPython
$52 - $75 per hour
...a leading Financial Services provider, is seeking a Data Engineer to join their team. This is a contract position focused on supporting vital vendor modernization... .... Required Skills/Experience (Must-Haves) Advanced Python software engineering experience for data...Contract workPythonLocal area$130k - $155k
...the addition of an experienced Data Engineer to support the... ...collaborate with developers, data scientists, and program stakeholders to... ...Strong proficiency in SQL, Python, PySpark, Spark, and Databricks... ..., and experience; as well as contract and organizational requirements...Contract workPythonFlexible hours$150k - $250k
...You'll be Owning GRVTY is seeking a Spark Data Engineer with a TS/SCI + Poly clearance (... ...pipelines Demonstrated experience with Python. Demonstrated experience with cloud computing... ...-such as geographic location, federal contract labor categories, wage rates, prior...Contract workPythonImmediate start$176k - $282k
Responsibilities Peraton is seeking an experienced Data Scientist, proven to excel in high operational... ...multiple programming languages such as Python, R, and Ruby Ability to maintain... ...geographic location and business and contract considerations. Depending on the...Contract workPythonShift work$62k - $141k
...there’s more structured and unstructured data available today than ever before. As a data... ...You Have: Experience with SQL, Java, or Python and Spark Experience in working with... ...competencies, and experience, as well as contract-specific affordability and organizational...Contract workPythonFull timePart timeWork at officeLocal areaRemote work$85k - $105k
...Overview SteerBridge is seeking a Junior Data Engineer to support the Modern Disability... ...for this position under applicable federal contract requirements. Candidate must also be able... ..., or a related field Familiarity with Python and SQL Willingness to learn ETL/ELT concepts...Contract workPythonInternship$150k - $170k
Job Title: AWS Data Engineer Location: McLean, VA Type: Contract-to-Hire Compensation: $150,000.00 - $170,000.00 Work Model: Remote - offsite Security Clearance... ..., implement, and optimize ETL/ELT pipelines using Python and PySpark to produce analytics-ready datasets for...Contract workPythonLocal areaRemote work
