67 data integration developer jobs at 44 companies in Winchester, VA
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Principal Data Security Integration Engineer
Temple Terrace or Ashburn or Irving or Basking Ridge
$121k-$231k/yr HybridFull Time
6+ YOEBachelor's degree or 4+ years of experience, 6+ years relevant experience, enterprise relational database expertise, data pipeline and API integration experience, scripting, software development, and AI-assisted engineering tools.
Claude, SailPoint, Workday, SQL Server, Oracle, PostgreSQL, PowerShell, Python, Bash, C#, Java, REST, GitHub Copilot, SSH, SCP, LDAP, Active Directory
1w
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Principal Data Security Integration Engineer
Temple Terrace or Ashburn or Irving or Basking Ridge
$121k-$231k/yr HybridFull Time
6+ YOEBachelor's degree or 4+ years' experience; 6+ years relevant experience; enterprise relational database administration, data pipelines, scripting, software development, REST APIs, and AI-assisted development tools.
Claude, Microsoft SQL Server, Oracle, PostgreSQL, PowerShell, Python, Bash, C#, Java, REST, GitHub Copilot, SailPoint, Workday, SSH, SCP, LDAP, Active Directory
1w
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Principal Data Security Integration Engineer
Temple Terrace or Irving or Ashburn or Basking Ridge
$121k-$231k/yr HybridFull Time
6+ YOEBachelor’s degree or 4+ years’ experience; 6+ years relevant experience; enterprise relational databases, data pipelines, scripting, software development, REST APIs, and AI-assisted engineering tools required.
Claude, Microsoft SQL Server, Oracle, PostgreSQL, PowerShell, Python, Bash, C#, Java, REST, GitHub Copilot, SailPoint, Workday, SSH, SCP, LDAP, Active Directory
3mo
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Data & AI Integration Engineer - Mid-Level
Reston, Virginia, United States
$86k-$138k/yr OnsiteFull Time
5+ YOEBachelor’s in CS, data science, information systems, mathematics, statistics, engineering, or related field; 5-7 years data analytics/engineering; gov/defense enterprise experience; SQL and databases; ETL/ELT pipelines; cloud platforms; BI/tools; data warehousing; US citizenship with TS/SCI clearance
SQL, PostgreSQL, Microsoft SQL Server, Apache Airflow, Informatica, Talend, dbt, AWS, Azure, Azure Synapse, BigQuery, Power BI, Alteryx, Data Warehousing, ADLS, ADF
3mo
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Data & AI Integration Engineer - Mid-Level
Reston, Virginia, United States
$86k-$138k/yr OnsiteFull Time
5+ YOEBachelor's in CS/DS/Math/Engineering; 5-7 years in data analytics/engineering; US citizen; TS/SCI clearance; SQL, ETL, cloud, BI tools; data warehousing and governance experience.
SQL, PostgreSQL, Microsoft SQL Server, Apache Airflow, Informatica, Talend, dbt, AWS, Azure, Azure Synapse, BigQuery, Power BI, Alteryx, ADLS, ADF
1mo
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Data Engineer
Chantilly, Virginia, United States
OnsiteFull Time
3+ YOE3+ years data engineering experience, strong Python and SQL skills, ETL and data integration experience, familiarity with Palantir and cloud/big-data tools, strong analytic and communication skills.
Python, SQL, Palantir, Apache Spark, Hadoop, AWS, Azure, GCP, Apache Airflow, Prefect
1mo
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Data Engineer
Chantilly, Virginia, United States
OnsiteFull Time
3+ YOEMust be fully cleared with a recent polygraph and work fully onsite. Requires 3+ years data engineering experience, strong Python and advanced SQL skills, ETL/Palantir experience, API and data integration experience, and data quality/monitoring knowledge.
Python, SQL, Palantir, Palantir Foundry, AWS, Microsoft Azure, Google Cloud Platform (GCP), Apache Spark, Hadoop, Apache Airflow, Prefect
3w
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Software Integration Engineer - Data and Network
Clarksburg, Maryland, United States
$120k-$200k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; networking, Linux, Python, and troubleshooting skills; clear communication; willingness to travel 25–35% and work with agentic AI.
Linux, Python, DNS, DHCP, VLANs, VPNs, Bash, C, C++, CI/CD, containers
3mo
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Enterprise Data Engineer
Herndon or Cleveland or California or Colorado or Hawaii or Illinois or Maine or Maryland or Massachusetts or Minnesota or New Jersey or New York or Vermont or Virginia or Washington or District of Columbia
$112k-$222k/yr OnsiteFull Time
3+ YOE3+ years data engineering experience; strong Python and SQL; experience with Palantir or other ETL platforms; data integration, ETL, transformation, and data quality skills; active TS/SCI with Poly required.
Python, SQL, Palantir, AWS, Azure, GCP, Apache Spark, Hadoop, Apache Airflow, Prefect
2w
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Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
12+ YOERequires U.S. citizenship, active TS/SCI clearance with CI polygraph, and 12 years of experience with an advanced degree or 17 years with a bachelor's degree. Expertise in enterprise data engineering, integration, pipelines, databases, and cloud platforms.
RDF, OWL, SPARQL, Kubernetes, OpenShift
1mo
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Enterprise Data Engineer
Chantilly, Virginia, United States
$150k-$200k/yr OnsiteFull Time
3+ YOEActive TS/SCI with polygraph, 3+ years data engineering, strong Python and SQL skills, ETL and data integration experience, Palantir familiarity, analytical and communication skills.
Python, SQL, Palantir, Apache Spark, Hadoop, AWS, Azure, GCP, Apache Airflow, Prefect
1mo
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Enterprise Data Engineer
Chantilly, Virginia, United States
OnsiteFull Time
3+ YOEActive TS/SCI with polygraph, bachelor's or equivalent experience, 3+ years data engineering, strong Python and SQL skills, experience with data integration and ETL, strong analytical and communication skills.
Python, SQL, Palantir
1mo
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System Integration Engineer
Sterling or Denver
$82k-$172k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance (CI Polygraph preferred/willing to obtain), bachelor\u0002s in technical field or equivalent, 5+ years systems/systems-integration experience, 3+ years mission management or enterprise data integration, EM automated testing and technical writing skills.
Jira, Confluence, AWS, PowerShell, JavaScript, Java, REST APIs, message queues, Agile
4d
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Data Visualization Engineer (Qlik)
Ashburn, Virginia, United States
HybridFull Time
3+ YOEBachelor's degree and 3+ years of technical experience required, including data visualization, databases, or data integration; 1+ year developing dashboards with Qlik, Power BI, or Tableau; strong SQL and Qlik ETL skills.
Power BI, Qlik Sense, Tableau, Qlik, SQL, Python, Spark, PySpark, AWS, Agile, DevSecOps
4d
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Enterprise Integration Engineer
Chantilly, Virginia, United States
OnsiteFull Time
2+ YOEBachelor's degree plus 2+ years or master's degree, or equivalent experience; active TS/SCI clearance with polygraph; systems engineering, cross-domain data integration, compliance, Agile, communication, and MS Office experience.
Microsoft Office, Scaled Agile Framework (SAFe)
1mo
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System Integration Engineer
Sterling or Denver
$82k-$172k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance (CI Polygraph preferred/obtainable), bachelor’s or equivalent, 5+ years systems engineering experience, 3+ years mission management or enterprise data integration, Agile experience, strong technical writing.
Jira, Confluence, AWS, PowerShell, JavaScript, Java, REST APIs
2mo
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Senior AI Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in CS/CE/Data Science, 5+ years data engineering experience, 3+ years Databricks, 5+ years Python/PySpark, Airflow, AWS (S3/Glue/Lambda), MLOps and Generative AI integration experience.
Databricks, Delta Lake, Delta Live Tables, Databricks Workflows, Unity Catalog, Python, PySpark, Apache Airflow, LLMs, S3, Glue, Lambda
2w
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Data Engineer - Delta Point
Fort Detrick, Maryland, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, active Secret clearance, 3+ years building ETL/ELT pipelines, Python proficiency, low-code integration tools, and Git/GitHub experience.
Python, Git, GitHub, Palantir Foundry, SAP, ERP
2mo
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AI Data Pipeline Engineer
Reston, Virginia, United States
OnsiteFull Time
5+ YOEMust have poly clearance. Senior-level experience designing geospatial data pipelines, metadata enrichment, event orchestration, AI-enhanced extraction, RAG/MCP integration with LLMs, Node.js apps, and Oracle database work.
Node.js, Oracle Databases, Oracle Cloud Infrastructure (OCI), Oracle AI Database 26ai, Oracle Exadata, OCI Autonomous AI Database Service on Exadata, OpenAI Codex, LLMs, RAG, MCP
5d
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Electrical Integration and Test Engineer
Herndon, Virginia, United States
$98k-$171k/yr OnsiteFull Time
6+ YOEEngineering degree or equivalent experience; 6+ years with a bachelor's, 4+ with a master's, or 2+ with a PhD. Requires spacecraft integration/testing, serial protocols, embedded systems, data analysis, and eligibility for Top Secret clearance.
Excel, MATLAB, gnuplot, C, Linux, GCC, Makefiles, shell scripting, logic analyzers