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Python Data Engineer Jobs in Culpeper, VA, US
300+ python data engineer jobs from 140+ companies hiring in Culpeper, VA, US.
6d
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Senior Data Analytics Engineer
Reston, Virginia, United States
OnsiteFull Time
5+ YOE5+ years in data and analytics; strong SQL, dimensional modeling; Python, PySpark; experience with Microsoft Fabric and Medallion architecture; ML/AI experience; Git; data governance.
SQL, Python, PySpark, SparkSQL, Microsoft Fabric, Foundry, Git, Power BI
1mo
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Data Engineer
Chantilly, Virginia, United States
$130k-$160k/yr OnsiteFull Time
5+ YOE5+ years in data engineering with strong SQL, dbt, and data pipelines; experience with cloud storage; analytics tools such as Power BI/Tableau; data governance.
SQL, dbt, Azure Blob Storage, Amazon S3, Google Cloud Storage, Power BI, Tableau, Fivetran, dbt, Python
2w
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Senior Data Engineer (Elastic)
Herndon or Westminster
$145k-$215k/yr OnsiteFull Time
14+ YOESenior data engineer with Elastic, TS/SCI with CI poly, 14+ years experience, US citizen, on-site in Herndon VA or Westminster CO, technical degree or equivalent.
Elastic Stack, Elasticsearch, Logstash, Kibana, Beats, Python, Bash, Java, R
1mo
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Data Engineer
Sterling, Virginia, United States
HybridFull Time
5+ YOEAt least 5 years of relevant experience; BS in Engineering or Computer Science or equivalent; Top-Secret clearance (SCI eligible); Python and Java; ETL, data extraction and analytics; JSON/XML familiarity; Linux; Git/Nexus/Maven; DoD 8140/8570 certification or willing to obtain; hybrid work in Sterling, VA
Python, Java, Linux, Git, Nexus, Maven, Kubernetes, Kafka, NiFi, SQS, Trino, JSON, XML
4d
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Lead Data Engineer / Mission Data Pipeline
Reston, Virginia, United States
OnsiteFull Time
9+ YOE9+ years experience with relevant degree; active Top Secret clearance; 7+ years in DoD/IC environments; experience with data pipelines and structured data formats (JSON, CSV, XML).
JSON, CSV, XML, Python, Pandas, NumPy, ETL, Data Pipelines, NiFi, Airflow, Palantir Foundry, REST APIs
2mo
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Staff Data Engineer (TS/SCI with Full Scope Polygraph) {S}
Herndon, Virginia, United States
HybridFull Time
6+ YOETS/SCI with Full Scope Polygraph; Bachelors in data science/CS/AI; 6+ years in data engineering/science; Python data pipelines; Git; relocation benefits possible
Python, NumPy, Pandas, Polars, Git, Docker, AWS, Spark, PySpark, Linux
1mo
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Data Engineer - Expert, TS/SCI with FSP - $200K-$265K + 15% 401k
Chantilly, Virginia, United States
$200k-$260k/yr OnsiteFull Time
12+ YOEActive TS/SCI with Full Scope Poly; 12+ years in CS/Engineering with a master; 8+ years data pipelines; strong Python and AWS; SQL; Linux.
Python, AWS, PostgreSQL, Oracle, MySQL, Linux, JSON, Apache NiFi, Apache Airflow, Java, Scala
2w
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Data Engineer
Austin or Reston or United States
$89k-$134k/yr HybridFull Time
3+ YOEBachelor's in CS/Engineering or related technical field; CompTIA Security+ or equivalent; 3+ years Azure experience; AKS operations; firewall/DNS/cert management; scripting (PowerShell, Python); Azure services; Agile; active Secret clearance.
Azure, AKS, AGIC, Python, PowerShell, Terraform
1mo
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Cyber Data Science Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Top Secret/SCI clearance with CI Poly; DoD 8570 IAT/IAM; STEM BS or equivalent; strong statistics, AI/ML experience; Python; data warehousing and visualization tools; experience with AWS, Tableau, Hadoop/SageMaker; effective communicator.
Python, Tableau, SageMaker, AWS, JSON, RDMS, Splunk, ServiceNow, Hadoop, EMR
2w
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Cleared ETL Data Engineer (Multi-Level)
Chantilly, Virginia, United States
$91k-$189k/yr HybridFull Time
3+ YOEUS citizenship; TS/SCI with poly; ETL data pipeline experience; Python; SQL; data warehousing; NiFi/Pentaho/Kafka; cloud (GCP/AWS); Git; API development.
Python, Apache NiFi, Pentaho, Kafka, Tableau, Power BI, Docker, Kubernetes, Git, SQL
1w
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Data & Microsoft Platform Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Bachelor’s degree in Engineering/Computer Science/IT; strong SQL Server and relational design; MS environment experience (SharePoint, Power BI, Azure); problem-solving; self-starter; effective communicator; development experience (Python, C#, APIs); onsite in Chantilly, VA.
Microsoft SQL Server, SharePoint, Azure, Power BI, Python, C#, APIs
1w
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Data Engineer - TS/SCI w/ Polygraph
Chantilly, Virginia, United States
$179k-$242k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
15+ YOETS/SCI with Poly required; 15+ years of experience; strong Java, Python, Scala, Go, or JS; Kubernetes and Airflow; relational and NoSQL databases; CI/CD; US Citizenship.
Java, Python, Scala, Go, JavaScript, Kubernetes, Airflow, Docker, Elasticsearch, Kafka
1mo
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Junior Data Analytics Engineer
Ashburn, Virginia, United States
OnsiteFull Time
1+ YOEBachelor's degree in computer science or related field; 1+ year SQL; 1+ year BI tool experience; NACLC clearance; AWS familiarity; data warehousing concepts.
SQL, Power BI, Tableau, Qlik, Databricks, Oracle, Python, Pandas, PySpark, AWS, S3, EMR, Redshift, Glue
2w
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Senior Data Warehouse Modernization Developer
Fairfax, Virginia, United States
$160k-$190k/yr OnsiteFull Time
10+ YOESenior-level data warehousing with SQL, Python, ETL, and Cloud familiarity; active secret clearance required.
SQL, Python, PySpark, Spark, SSIS, SQL Server, Git, CI/CD, Azure, AWS, Databricks
1mo
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Databricks Data Engineer
Manassas or Chesterfield
OnsiteFull Time
3+ YOE3+ years in Databricks/PySpark with cloud data pipelines; SQL/Python skills; ML/MLOps experience a plus.
Azure Databricks, Delta Lake, PySpark, Python, MLflow, Databricks Workflows, Delta Live Tables (DLT), Unity Catalog, SSIS, AZURE, GitHub Actions, Azure DevOps, Pandas, SQL
2mo
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Data Engineer (TS/SCI with Poly Required)
Chantilly, Virginia, United States
$164k-$275k/yr OnsiteFull Time
5+ YOEFive+ years of software engineering experience; bachelor’s degree in a related technical field.
NodeJS, Python, NoSQL, NiFi, Elastic, RabbitMQ, MongoDB
3w
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Data Engineer - Expert (TS/SCI with Poly REQUIRED)
Chantilly, Virginia, United States
$179k-$242k/yr OnsiteFull Time
15+ YOE15+ years of experience; TS/SCI clearance with Polygraph; strong in Java/Python/Scala/Go/JS; Kubernetes and Airflow; relational and NoSQL DBs; CI/CD; full SDLC; excellent problem solving and communication.
Java, Python, Scala, Go, JavaScript, Kubernetes, Airflow, Docker, CI/CD, Elasticsearch, Kafka, AWS, Azure, GCP, SQL, NoSQL
2w
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Data Scientist / ML Engineer (GEOINT / Computer Vision) VAWFH 1646
Reston, Virginia, United States
$100k-$300k/yr RemoteFull Time
5+ YOE5-7 years in ML/CV/data science; TS/SCI clearance; US citizenship; remote work; strong Python and ML frameworks; experience with image/video data.
Python, PyTorch, TensorFlow, Linux, Git, Docker
2w
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Cloud Data Engineer, Professional Services, Public Sector
Reston, Virginia, United States
$127k-$183k/yr OnsiteFull Time
3+ YOEBachelor's in CS or equivalent; 3 years relational DB + SQL; Python/Java; willing to travel up to 30%; TS/SCI clearance eligibility
PostgreSQL, MySQL, SQL Server, Python, Java, BigQuery, Google Cloud Platform
2mo
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Data Scientist
Reston, Virginia, United States
OnsiteFull Time
12+ YOETS/SCI with CI Polygraph; 12+ years experience; strong data science, ML, data engineering, visualization; proficient with Python/R/Tableau; ability to work with senior officials and independent of supervision.
Tableau, Python, R, pandas, Jupyter Notebooks, Gitlab, Jira, Confluence, SharePoint
2w
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Software Engineer/Data Manager
Alexandria or Quantico
OnsiteFull Time
8+ YOESenior Software Engineer with data management expertise; 8+ years experience; TS/SCI with poly is required.
Python, Java, C++, SharePoint, PowerPoint, Visual Studio
3d
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Data Engineering Architect
Arlington, Virginia, United States
OnsiteFull Time
8+ YOE8+ years data engineering, strong SQL/Python, Databricks/Spark, Lakehouse patterns, CI/CD, collaboration with analytics, production data systems ownership.
Databricks, Spark, SQL, Python, AWS, GCP
1mo
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Senior Data Scientist
Reston, Virginia, United States
OnsiteFull Time
12+ YOESenior Data Scientist with 12+ years in data analytics, ML, data engineering; strong R/Python/SQL, visualization tools; TS/SCI with CI Poly; Master’s degree; Reston, VA.
R, Python, SQL, Tableau, Power BI, Excel
1w
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Data & Automation Engineer (Q Clearance)
Herndon, Virginia, United States
RemoteFull Time
3+ YOE3+ years experience; Python and PowerShell; SharePoint Online/Microsoft 365; data migration; DOE Q or equivalent Top Secret clearance; bachelor/associate degree options plus experience; AI capabilities interest.
Python, PowerShell, SharePoint Online, Microsoft 365, Azure
4w
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Data Scientist
Springfield, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's in engineering, CS, math or related field with 10 years experience; strong data analysis in MATLAB/Python/R; clear communicator; TS clearance with SCI eligibility; proficient in MS Office.
MATLAB, Python, R, MS Office, Excel, VBA
2mo
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Staff Data Engineer (TS/SCI with Full Scope Polygraph) {S}
Herndon, Virginia, United States
HybridFull Time
6+ YOESix+ years of data engineering/science experience; TS/SCI with Full Scope Poly; BS in data science, AI/ML, CS or related; experience building data pipelines and Python data ecosystems; version control proficiency.
Python, NumPy, Pandas, Polars, Git, GitLab, Bitbucket, Docker, Kubernetes, AWS, Spark, Pyspark, CUDA
2w
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Traveling VDC Engineer - MSG - Data Centers
Buffalo or Herndon or Raleigh or Atlanta or Huntsville
$115k-$180k/yr HybridFull Time
4+ YOE4+ years in Virtual Design & Construction (VDC) or related tech; Bachelor's in engineering/architecture; BIM, scripting (Dynamo/Python); strong collaboration and communication.
Autodesk Navisworks Manage, Revit, AutoCAD, Construction Cloud (ACC), Dynamo, Python, Lumion, Twinmotion, Autodesk ReCap, Unreal, Unity
5d
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Senior Space Surveillance Engineer, Data Fusion and Astrodynamics
Chantilly or Aurora
$150k-$250k/yr HybridFull Time
7+ YOESenior role leading data fusion and astrodynamics; 7+ years experience; BS+ in aerospace/engineering/math; Python/C++; TS clearance with SCI eligibility.
Python, C++, Linux
6d
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Senior Data Scientist
El Segundo or Chantilly or Colorado Springs
$117k-$176k/yr HybridFull Time
6+ YOEBS in STEM; 6+ years data science/ML; Python ML libraries; software engineering basics; ability to obtain security clearance.
Python, Machine Learning Libraries, DevOps, Docker, Kubernetes, AWS, Azure
5d
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Bid Role - Data Architect (STAR 4275)
Reston, Virginia, United States
OnsiteFull Time
Experience designing data pipelines, SQL optimization, API integrations, semi-structured data, Python data engineering, and cloud data platforms; ETL/ELT, data warehousing, and governance.
Apache Airflow, Prefect, SQL, Python, AWS, Azure, GCP, Git, Terraform, CloudFormation, DBT, Docker, Kubernetes, Apache Spark, PySpark, Kafka, Kinesis, Great Expectations, Soda, Monte Carlo
1w
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Senior Data Analyst
Quantico, Virginia, United States
OnsiteFull Time
10+ YOEMaster’s degree in data science, computer science, engineering, mathematics, or related field; 10+ years in data science or advanced analytics; experience with software integration/testing; strong Python and R; data science, data mining, statistics, and graph algorithms; SQL/NoSQL; API development; ETL pipelines; data manipulation and visualization...
Python, R, SQL, NoSQL, APIs, ETL, Jupyter Notebook, Pandas, NumPy, Requests, Data Visualization Tools, Spreadsheet software
1mo
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Data Scientist
Ashburn, Virginia, United States
HybridFull Time
2+ YOE2+ years experience building ML models; proficient in Python, R, Scala, Java; SQL; degree in math/ statistics/ CS/ engineering; ability to obtain public trust; US citizenship; hybrid on-site Ashburn, VA.
Python, R, Scala, Java, SQL, SAS, SPSS Modeler, WEKA
4w
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Computational Modeling Data Analyst
Quantico, Virginia, United States
OnsiteFull Time
Bachelor's in Data Science/Analytics, Mathematics, Statistics, or Engineering; experience with R/Python and dashboards (Power BI, Tableau, Shiny); ability to present to non-technical audience.
R, Python, Power BI, Tableau, Shiny, Excel, Access
2w
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Intern - Year Round (Data Quality Engineering)
Vienna, Virginia, United States
$21-$36/hr OnsiteFull Time
Pursuing a degree in Computer Science or Data Engineering; apply Data Quality principles; work independently and in a team; strong analytical skills; experience with Python/SQL/Java; Databricks/Azure exposure.
Databricks, Azure Event Hub, Azure Functions, Python, SQL, Java, Azure Synapse, Cosmos DB, ETL
1d
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Business Intelligence Developer (Healthcare Data, EDI, ETL)
Vienna, Virginia, United States
$120k-$130k/yr OnsiteFull Time
7+ YOEExperienced BI developer with healthcare data expertise, SQL ETL/ELT, data modeling, HIPAA compliance.
SQL, ETL, BI tools, EHR/EMR, HL7/FHIR, HIPAA, Python, JavaScript, R, Tableau, Power BI, Apache Superset, SSIS, SSRS, SSAS
1mo
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Technical Consultant- Enterprise Data Engineer
Vienna or Washington
$82k-$138k/yr OnsiteFull Time
5+ YOE5+ years in database design/administration/optimization; SQL/Python scripting; geospatial concepts; TS/SCI with eligibility; Bachelor's in CS/Math/GIS; US citizenship.
SQL, Python, Oracle, SQL Server, PostgreSQL, SAP HANA, ArcGIS Enterprise, Geospatial data types, Spatial indexing
2mo
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Machine Learning Engineer
Herndon, -, United States
OnsiteFull Time
Experienced ML engineer with SQL/ETL, APIs, Python/Java/Scala, AWS, Hadoop, data visualization, and ML/AI tools experience.
SQL, Python, Java, Scala, ETL, APIs, AWS, Hadoop, Tableau, Bluescape, SharePoint, Tableau
3w
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Product Engineer, Embedded DEG
Manassas, Virginia, United States
OnsiteFull Time
1+ YOEBachelor’s in Electrical or Computer Engineering; knowledge of DRAM, data analysis tools (Python, JMP); problem solving; cross‑functional collaboration.
JMP, Python
4d
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Data Science Consultant 2
Plano or Raleigh or Reston or Richardson or Tempe
HybridFull Time
3+ YOEExperience in Python, SQL, ML & statistical modeling; Generative AI (LLMs, prompt engineering); Mortgage domain (preferred).
Python, SQL, SAS, R, Generative AI, ML
1mo
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Machine Learning Engineer
Chantilly or Columbia
OnsiteFull Time
Experience with SQL/ETL, APIs, Python/Java/Scala, ML/AI tools, AWS, Hadoop; data cleansing, data migration, and data governance.
SQL, Oracle, MySQL, PostgreSQL, NOSQL, ETL, Python, Java, Scala, APIs, AWS, Hadoop, Tableau, Bluescape
HiringCafe market data
Python Data Engineer Jobs market signals in Culpeper, VA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
300+
Hiring companies
140+
Fresh sample
56% new in 30d
Salary visibility
51% show pay
Companies appearing in this market
General Dynamics Information TechnologyThe Aerospace CorporationVantorGDITLeading Path ConsultingRDREsriGCI
Work location mix in visible results
Onsite: 46Hybrid: 14Remote: 3