188 lead data engineer jobs at 72 companies in Thurmont, MD
2mo
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Lead Data Engineer - HR Tech
McLean or Richmond
$197k-$225k/yr OnsiteFull Time
4+ YOELead data engineer with 4+ years in app development, 2+ years in big data, 1+ year cloud experience; strong programming in Java/Scala/Python; Snowflake data warehousing; GenAI/AI tooling experience preferred.
Java, Python, SQL, Scala, Snowflake, AWS, Azure, Google Cloud, Hadoop, Spark, Kafka, Gurobi, MySQL, Unix/Linux, NoSQL, MongoDB, Cassandra
1d
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Lead Data Engineer
Columbia, Maryland, United States
$125k-$160k/yr RemoteFull Time
7+ YOERequires 7+ years in data engineering or cloud data platforms, GCP expertise, BigQuery, advanced SQL and Python, scalable pipeline design, technical leadership, and enterprise healthcare data experience preferred.
Google Cloud Platform (GCP), BigQuery, Cloud Storage, Cloud Composer, Dataflow, SQL, Python, CI/CD, dbt, Looker
6d
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Lead Data Engineer
McLean or Rhode Island or United States
$170k-$185k/yr RemoteFull Time
3+ YOEMaster's with 3 years or Bachelor's with 5 years in data engineering/analytics; experience with Scala, Python, big data, cloud (AWS Glue/EMR/Redshift/Athena), SQL/NoSQL, Apache Spark, and CI/CD; strong communication and mentoring skills.
Scala, Python, Hadoop, Hadoop MapReduce, Hive, AWS Redshift, Microsoft SQL Server, MySQL, REST API, AWS Glue, AWS EMR, AWS Athena, Apache Spark, CI/CD
3mo
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Data Engineer / Data Project Lead, Head Start - Remote
Reston or United States
$81k-$139k/yr RemoteFull Time
10+ YOE3+ MgmtLead data engineering projects; supervise staff; design data pipelines; ensure security and compliance; 10+ years data experience; government security clearance; valid driver's license.
SQL, Python, APIs, ETL, Cloud platforms (AWS, Azure), Smartsheet
1mo
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Data Science Engineer, Lead
McLean, Virginia, United States
$99k-$225k/yr OnsiteFull Time
4+ YOE4+ years with Python, SQL, ETL and data pipelines; experience with containers/Kubernetes, data engineering, and writing source code; TS/SCI with polygraph required; bachelor's degree.
Python, SQL, ETL, Kubernetes, Spark, ELK, OpenSearch, AWS, S3, Terraform
5d
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Lead Specialist, Federal Data Engineer
McLean, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's degree and 5+ years of technical data engineering experience required; Python, SQL, development methodologies, data architecture, team leadership, and U.S. Government Secret clearance required.
Python, SQL, Advana, Databricks, Spark, Agile, GIT, Test Driven Development, CI/CD
1mo
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Data Science Engineer, Lead
McLean, Virginia, United States
$99k-$225k/yr OnsiteFull Time
4+ YOEMinimum 4 years experience with Python, SQL, ETL and data pipelines; experience with containers/Kubernetes, data engineering, and writing source code; TS/SCI clearance with polygraph; Bachelor's degree required.
Python, SQL, ETL, Kubernetes, Spark, ELK, OpenSearch, AWS, S3, Terraform
3mo
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Data Integration Lead
Herndon, Virginia, United States
OnsiteFull Time
7+ YOETS/SCI with CI Polygraph; 7+ years in data engineering or data integration; experience with DoD/IC environments; SCIF experience; strong data handling skills.
SQL, ETL tools, Data transformation, DoD data systems
2mo
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Lead Data Architect / DTAM / (Hybrid) [Contingent]
Silver Spring, Maryland, United States
$130k-$165k/yr HybridFull Time
10+ YOE10–14 years in data architecture/engineering; leading large-scale data initiatives; strong data governance and cloud/hybrid experience.
1mo
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Lead Machine Learning / Data Science Engineer
Reston, Virginia, United States
$90k-$200k/yr HybridFull Time
7+ YOE7+ years delivering data engineering and ML solutions on cloud platforms; technical leadership; hands-on with Python/Scala, SQL, Spark, Docker, Snowflake/Databricks; experience with LLMs, prompt engineering, and productionizing ML systems.
AWS, Azure, GCP, Python, Scala, SQL, Spark, NoSQL, Docker, Snowflake, Databricks, Azure SQL, Amazon RDS, LLMs, GPT, Claude, Mistral, MCP, RAG, LangChain, n8n, pydantic
3mo
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Lead Developer
McLean, Virginia, United States
HybridFull Time
10+ YOETen+ years in data engineering, analytics, or software development; US Citizenship; Bachelor’s degree; cloud (AWS/Snowflake); cortex AI; ETL/ELT; Agile; hybrid DC area.
AWS, Snowflake, Databricks, ETL/ELT, AI/ML frameworks, Cortex
2mo
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Architecture & Data Lead
McLean or Remote
$175k-$225k/yr RemoteFull Time
10+ YOESenior software/systems architect with 10+ years in data integration and multi-enclave DoD environments.
Palantir, Anduril, Foundry, Lattice, PostGIS
1w
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AI Data Readiness Lead
Reston, Virginia, United States
$123k-$179k/yr HybridFull Time
5+ YOEBachelor's degree, 5+ years data engineering experience (10+ program delivery with 3+ in tech preferred), proficiency in SQL and Python, Databricks and ETL/ELT pipeline experience, data quality and governance expertise.
SQL, Python, Databricks, Delta Lake, Power BI, Git
2mo
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Architecture & Data Lead
McLean or United States
$175k-$225k/yr RemoteFull Time
10+ YOE10+ years software/systems architecture; 5+ years data architecture; DoD experience; active Secret clearance; willingness to travel up to 25% across US sites.
Palantir, Anduril, Foundry, Lattice, PostGIS
2mo
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Sr. Data Analytics Engineer (Baltimore, MD, US, 21230)
Baltimore, Maryland, United States
$125k-$165k/yr HybridFull Time
5+ YOESenior-level data engineer: expert SQL, dbt, Snowflake, and Python; 4+ years Tableau; CI/CD and automation experience; ability to design data models, build ELT/analytics pipelines, lead programs, and provide on-call production support.
SQL, Tableau, dbt, Snowflake, Python, Elementum, GitHub Copilot, Claude, Cursor, Cortex Code
2w
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Data Lead Architect
Baltimore, Maryland, United States
OnsiteContract
10+ YOE2+ Mgmt10+ years IT experience with 7+ years in data engineering and 2+ years technical leadership; experience with Medallion Architecture, dimensional modeling, EDI X12, FHIR, HL7, AWS and cloud data lake technologies; knowledge of HIPAA/CMS compliance; Bachelor's required, Master's preferred.
Medallion Architecture, Star Schema, Snowflake Schema, Apache Iceberg, Delta Lake, AWS Glue, Apache Spark, Databricks, Airflow, AWS, Redshift, Athena, EMR, HealthLake, Lake Formation, EDI X12, FHIR, HL7
1mo
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Data Analytics and Data Lead- Head Start
North Bethesda or San Mateo or Maryland
RemoteFull Time
10+ YOE3+ MgmtBachelor's degree required,10+ years conducting complex data projects,3+ years supervisory experience,proficiency with SQL,R,Python,ETL,cloud platforms and data engineering,excellent communication and analytical skills.
Microsoft Excel, SQL, R, Python, ETL tools, PostgreSQL, SQL Server, Oracle, AWS, Azure, Docker, GitHub, Confluence, SharePoint, Smartsheet, Power BI, Microsoft Office, Jira, Monday.com
1mo
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BI Lead Data Engineering
Ashburn, Virginia, United States
HybridFull Time
7+ YOE3+ MgmtBachelor's in CS/IS, 7 years BI experience, 3 years team leadership, U.S. citizenship, active or eligible for Secret security clearance, experience with AB Initio, Power BI/Visio, Oracle reporting and Oracle RDMS 19c, strong BI leadership and stakeholder communication.
AB Initio, Power BI, Project Visio, OBIA, OAP, OAS, OBIEE, Oracle RDMS 19c, Kibana, Kafka, GoAnywhere, Oracle Data Guard, Tableau, MicroStrategy
6d
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Lead Electrical Engineer (Mission Critical/Data Center)
Herndon, Virginia, United States
$149k-$182k/yr OnsiteFull Time
7+ YOEBachelor's degree in Electrical or Architectural Engineering, 7+ years designing commercial or industrial electrical systems, Professional Engineer registration, mentoring experience, and strong knowledge of electrical systems and codes.
Revit, Building Information Modeling, LEED, Uptime ATD
1mo
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Chief Data Architect
McLean, Virginia, United States
OnsiteFull Time
Design and implement enterprise big data architectures, integrate large-scale datasets, support analytics/visualization, and lead data engineering initiatives. TS/SCI polygraph required.
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