117 elt developer jobs at 68 companies in Takoma Park, MD
1w
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AI & Data Lead Developer
McLean or Tysons Corner or Washington
HybridFull Time
10+ YOEU.S. citizenship, bachelor's degree, 10+ years in data or software development, cloud data solutions, AI, ETL/ELT, Agile delivery, and ability to obtain and maintain Public Trust.
AWS, Snowflake, Cortex Code, Cortex Suite, Alteryx, Databricks, MLOps
1mo
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Senior Full-Stack Developer
Reston, Virginia, United States
OnsiteFull Time
7+ YOE7+ years building full-stack apps with modern JavaScript/TypeScript front ends, a mainstream backend (Node.js, Python, Java, .NET), relational databases, system integrations, secure development, and offline-resilient designs.
JavaScript, TypeScript, Node.js, Python, Java, .NET, ASYCUDA, SYDONIA, ETL, ELT, CI/CD
2w
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Full Stack Engineer
Herndon, Virginia, United States
HybridFull Time
5+ YOE5+ years across data engineering and full-stack development; strong Python and SQL; ETL/ELT, API and web app experience; bachelor's degree required; ability to obtain Secret clearance; familiarity with CMMC/NIST practices.
Python, SQL, ETL/ELT, CI/CD, CMMC, NIST 800-171
3d
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Data Engineer, Deal Tooling and Insights, Strategic Customer Engagements
Seattle or Arlington or New York City
$132k-$179k/yr OnsiteFull Time
3+ YOEBachelor's degree in a related field and 3+ years of data engineering experience. Requires ETL/ELT, SQL, data modeling, warehousing, and ETL pipeline experience.
Amazon Web Services (AWS), Amazon EC2, Amazon Redshift, AWS Glue, Amazon S3, Amazon SageMaker, Amazon Bedrock, AWS App Studio, AWS CDK, Amazon EMR, Amazon Kinesis, Amazon Kinesis Data Firehose, AWS Lambda, AWS IAM, ETL, ELT, SQL
1mo
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Data Engineer
McLean or Arlington or Alexandria or Washington
$62k-$141k/yr OnsiteFull Time
2+ YOE2+ years experience with C++, Java, or Python; developing scalable data stores, ETL/ELT pipelines, parsing structured and unstructured data; Bachelor's degree; Secret clearance required.
C++, Java, Python, SQL, Scala, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake, UNIX, Linux, Shell
2mo
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Data Engineer
Arlington, Virginia, United States
$62k-$141k/yr HybridFull Time
2+ YOE2+ years experience with Python and data engineering; developing/maintaining scalable data stores, ETL/ELT workflows, parsing structured and unstructured data; Bachelor’s degree; ability to obtain a Secret clearance.
Python, AWS EMR, Redshift, SageMaker, Databricks, SQL Data Warehouse, Apache Spark, NVIDIA CUDA, Terraform, CloudFormation
2w
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Data Engineer
Baltimore, Maryland, United States
RemoteFull Time
4+ YOEBachelor's degree and 4+ years data engineering experience. Strong SQL and Python proficiency, ETL/ELT pipeline development, AWS/cloud tools, CI/CD, data quality, and distributed processing experience.
Python, SQL, Pandas, PySpark, Numpy, GitHub Actions, Jenkins, AWS Glue, AWS EMR, Apache Hadoop, Apache Spark, AWS StepFunctions, AWS Glue Workflows, AWS Lambda, S3, Aurora, SNS, CloudFormation, CDK, Snowflake, Amazon RDS, dbt, Dataform
3w
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Data Engineer / Data Architect (Mid to Senior) (Top Secret Clearance Required) (Hybrid)
Fort Belvoir, Virginia, United States
HybridFull Time
Active Top Secret clearance, mid-to-senior experience in data engineering or architecture, ETL/ELT, cloud (AWS/Azure/Google Cloud), SQL, Git, CI/CD, backend/API development, and strong communication and problem-solving skills.
AWS, Azure, Google Cloud, SQL, Git, CI/CD, Docker, Kubernetes, Infrastructure as Code, DevSecOps
2mo
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Senior Data Engineer
Alexandria, Virginia, United States
OnsiteFull Time
7+ YOE7+ years as a Data Engineer; ETL/ELT development; Python/Java/Scala; SQL; cloud data services; data warehousing; DoD security clearance.
Python, Java, Scala, SQL, AWS, Azure, GCP, PostgreSQL, SQL Server, MySQL, Redshift, BigQuery, Synapse
3d
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Mid-Level Data Engineer (On-Site in Washington, DC)
Washington, District of Columbia, United States
$68k-$152k/yr OnsiteFull Time
5+ YOERequires Python, SQL, ETL/ELT, data migration, cloud data platforms, version control, and data quality experience. Degree and experience requirements vary by education level; U.S. citizenship and Public Trust eligibility required.
Python, PySpark, SQL, Informatica, Delta Lake, Amazon S3, Databricks, Azure DevOps, Microsoft Power BI, ESRI, Git, AWS, Microsoft Azure, GCP, ETL, ELT, Unity Catalog, Hive, HiveQL, Hadoop, Talend, SSIS, Apache Spark, Apache Iceberg, CI/CD
1w
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Senior Database Engineer
Herndon, Virginia, United States
OnsiteFull Time
12+ YOETS/SCI with CI polygraph required. 12+ years with an advanced degree or 17+ years with a bachelor; experience designing/administering relational, graph, and semantic databases; ETL/ELT development; database tuning and security.
PostgreSQL, Oracle, Microsoft SQL Server, Neo4j, Amazon Neptune, Stardog, GraphDB, RDF, SPARQL
1mo
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Engineer
Chantilly, Virginia, United States
$125k-$135k/yr OnsiteFull Time
8+ YOE8+ years experience in data architecture/engineering, strong Dataiku and Azure ecosystem experience, SQL and Python proficiency, data modeling and ETL/ELT knowledge, excellent communication and mentoring skills.
Dataiku (DSS), SQL, Python, API, Microsoft Azure Data Factory, Microsoft Azure Synapse, Microsoft Azure SQL, Microsoft Azure Data Lake
3mo
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Power BI Database Engineer
Arlington, Virginia, United States
OnsiteFull Time
Power BI developer with dashboard creation, data integration, ETL/ELT, SQL, and cloud data platform experience; US citizen for government clearance.
Power BI, DAX, SQL, ETL, AWS, Azure, Databricks, Tableau
2mo
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KD Applications Developer
Herndon, Virginia, United States
OnsiteFull Time
7+ YOEDesign, build, and maintain ETL/ELT pipelines; strong SQL; Python; AWS; NLP; large-scale data processing; active Top Secret/SCI clearance with Polygraph.
Python, SQL, AWS, AWS Glue, Informatica, Talend, SSIS, Azure Data Factory, Bash, PowerShell, Git, Solr, Elasticsearch
1mo
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Data Engineer
Hunt Valley, Maryland, United States
$114k-$125k/yr HybridFull Time
5+ YOEBachelor's in CS/IT,5+ years data/database and ETL/ELT experience,2+ years architecting data solutions,hybrid agile experience,strong communication and mentoring skills.
Microsoft Azure, Microsoft Fabric, Databricks, Snowflake, dbt
1mo
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Data Engineer
Sterling or Aurora
$105k-$135k/yr HybridFull Time
5+ YOE5+ years data engineering experience with Azure data services, ETL/ELT, strong SQL, data modeling, Microsoft Fabric and Power BI experience, and stakeholder collaboration skills.
Microsoft Azure, Microsoft Fabric, Azure Data Factory, Power BI, SQL, HCSS, Sage, CRM
2w
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DSCA DoW Mid/Senior Data Engineer (Software Development Analyst) - 29573
Arlington or United States
$90k-$120k/yr RemoteFull Time
Expert Python developer with strong SQL and ETL/ELT experience, active Secret clearance, ability to build scalable data pipelines, work in Agile/SAFe and DevSecOps environments, and align with Eastern Time core hours.
Python, SQL, ETL/ELT, ADVANA, Agile, SAFe, DevSecOps
1mo
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Data Engineer
Camp Springs, Maryland, United States
OnsiteFull Time
US citizen local to the DMV with a bachelor's degree. Experience designing and maintaining enterprise data pipelines, ETL/ELT, real-time streaming, cloud (AWS) services, and modern data engineering tooling.
Python, SQL, Spark, Scala, Databricks, Amazon S3, Amazon Kinesis, AWS Lambda, Amazon Aurora, Amazon RDS, Amazon OpenSearch, AWS CloudFormation, Amazon CloudWatch, PostgreSQL, Oracle, SQL Server, Redis, Kafka, Confluent Kafka, GitHub Enterprise, Harness, CI/CD, Terraform, Docker, Kubernetes
1w
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Data Engineer
Washington, District of Columbia, United States
$120k-$130k/yr HybridFull Time
3+ YOERequires 3–7 years of AWS data pipeline experience, Python and SQL proficiency, ETL/ELT and Medallion/Lakehouse expertise, validation, CI/CD, Terraform, documentation, and federal background eligibility.
AWS, AWS Glue, AWS Lambda, AWS Step Functions, Amazon S3, Python, SQL, PySpark, Pandas, Great Expectations, AWS Lake Formation, CI/CD, Terraform
1mo
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Senior Data Engineer
Washington, D.C. or London or Bucharest or Chisinau or United States
$115k-$150k/yr HybridFull Time
7+ YOE7+ years data engineering experience; expertise in SQL, Python, cloud data platforms, data modeling, ETL/ELT, governance, security, and mentoring junior engineers.
SQL, Python, MySQL, PostgreSQL, Oracle, AWS, Redshift, Glue, S3, Azure, Synapse, Data Factory, GCP, BigQuery, Dataflow, Apache Spark, Kafka, Airflow, dbt, Snowflake, Databricks, Jira, Git