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95 elt engineer jobs at 59 companies in Frederick, MD

3w
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Sensor Engineer III
Springfield, Virginia, United States
$97k-$159k/yr OnsiteFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
5+ YOERequires TS/SCI with poly, STEM degree (Imaging Science/Physics/Engineering/Math), experience with image quality equations, imaging systems (PAN/IR/MSI/HSI/RADAR/LIDAR), Matlab/ELTs/AGITK, simulation/modeling, and ability to guide junior staff.
ELTs, Matlab, Microsoft Office, AGITK, Image Quality Equations (IQEs)
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1w
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Engineer
Chantilly, Virginia, United States
$125k-$135k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
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
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2w
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Senior Data Engineer
Washington, D.C. or London or Bucharest or Chisinau or United States
$115k-$150k/yr HybridFull Time
Insomniac Design
Insomniac Design: Digital agency providing human-centered design and technology solutions.
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
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10h
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Lead Data Engineer
Columbia, Maryland, United States
$125k-$160k/yr RemoteFull Time
Blend360
Blend360: Provides data science, AI, and marketing consulting services.
7+ YOE7+ years data engineering experience with GCP, BigQuery, SQL and Python; designing scalable ELT/ETL pipelines, semantic layers, automation, observability, and mentoring engineers.
Google Cloud Platform (GCP), BigQuery, Cloud Storage, Cloud Composer, Dataflow, Python, SQL, CI/CD, dbt, Looker
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2mo
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Data Engineer
Leesburg, Virginia, United States
OnsiteFull Time
Anika Systems
Anika Systems: Provides technology solutions and consulting for federal agencies.
5+ YOE5+ years in data engineering; strong ETL/ELT, AWS, Iceberg, XBRL; SQL and Python; CI/CD; U.S. citizenship with potential federal clearance.
AWS, Apache Iceberg, XBRL, SQL, Python, GitHub Actions, Jenkins, Airflow, Lambda, Redshift
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3mo
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Data Engineer
Chantilly or Herndon or McLean
OnsiteFull Time
VTG
VTG: Provides force modernization and digital transformation for defense agencies.
5+ YOE5+ years in data engineering; TS/SCI with Poly; BS in CS or related; SQL, Spark, ETL/ELT; cloud platforms; Python/Scala/Java.
SQL, PostgreSQL, MySQL, SQL Server, Spark, Hadoop, Apache Airflow, Informatica, AWS, Azure, GCP, Python, Scala, Java, Snowflake, Redshift, BigQuery
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1w
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Data Engineer
Arlington, Virginia, United States
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
2+ YOE2+ years in data engineering or related field, Bachelor's degree, Secret clearance, experience with Python, scalable data stores, ETL/ELT workflows, and building/operating data platforms.
Python, AWS EMR, Redshift, SageMaker, Databricks, SQL Data Warehouse, Apache Spark, NVIDIA CUDA, Terraform, CloudFormation
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6d
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Data Engineer
Arlington, Virginia, United States
$62k-$141k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
2+ YOE2+ years in data engineering/analytics, Python and ETL/ELT experience, experience with scalable data stores, ability to develop data pipelines, Secret clearance, Bachelor's degree required.
Python, AWS EMR, Redshift, SageMaker, Databricks, SQL Data Warehouse, Apache Spark, NVIDIA CUDA, Terraform, CloudFormation
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6d
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Data Engineer
Sterling or Aurora
$105k-$135k/yr HybridFull Time
Schnabel
Schnabel: Nationwide design-build contractor for geostructural and specialty foundation solutions.
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
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3w
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Senior Data Engineer
Somerville or Washington
$120k-$160k/yr HybridFull Time
VIA
VIA: Building secure, resilient digital infrastructure and AI solutions.
5+ YOEBachelor's in CS/Engineering/Data Science, 5+ years data engineering experience, strong Python skills, experience with SQL/noSQL architecture, ETL/ELT pipelines, data orchestration (Dagster/Airflow), cloud databases, and modern engineering practices.
Python, pytest, SQLAlchemy, AWS RDS, Azure Database, Dagster, Apache Airflow, Git, CI/CD, REST APIs, MLOps
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3w
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Data Engineer
Herndon, Virginia, United States
HybridFull Time
Unissant
Unissant: Delivers data analytics and cybersecurity services to government agencies.
4+ YOE4+ years data engineering experience; strong Python and SQL; ETL/ELT pipeline development; cloud familiarity; Bachelor's degree required; ability to obtain Secret clearance; relevant certifications preferred.
Python, SQL
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2mo
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REMOTE DoW Mid/Senior Data Engineer (Database Engineer) - 26859 1 (Arlington, VA, Remote, United States)
Arlington, Virginia, United States
$90k-$120k/yr RemoteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
2+ YOEMid/Senior Data Engineer with Python, SQL, ETL/ELT pipelines, remote work, and a Secret clearance.
Python, SQL, ETL
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1mo
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Data Engineer
Washington, District of Columbia, United States
$142k-$236k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
7+ YOE7+ years data engineering experience; expertise in distributed processing (Spark), ETL/ELT, SQL and Python; Azure ecosystem experience; data governance and preparing data for AI/ML; TS/SCI clearance required.
Spark, Kafka, Trino, Iceberg, SQL, Python, Azure OpenAI, Azure Synapse, Databricks, Azure Security Center, ClickHouse, OpenSearch
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1mo
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Senior Data Engineer
Alexandria, Virginia, United States
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: A 100% employee-owned engineering services and solutions providing high-demand technical expertise in digital transformation, modeling and simulation, rapid capability development, and cyber and mission assurance.
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
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2mo
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Lead Developer
McLean, Virginia, United States
HybridFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
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
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3w
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Data Engineer
Rockville, Maryland, United States
OnsiteFull Time
Axle Informatics
Axle Informatics: Provides bioscience and IT solutions for biomedical research.
Bachelor's in CS/data-related field or equivalent experience; proven data engineering experience with Python, SQL, ETL/ELT, Spark/PySpark, data modeling, data quality, and Git; familiarity with cloud data platforms and biomedical data is a plus.
Python, SQL, Spark, PySpark, Git, Snowflake, Databricks, Posit Connect, R/Shiny, Streamlit, Jupyter, Galaxy, Code Ocean, S3, Postgres, APIs
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1w
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Cloud Data and AI Engineer, Professional Services
Reston, Virginia, United States
$127k-$183k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
3+ YOEUS citizen required; Bachelor\u0002s or equivalent; 3+ years software development (Python, Java, C++, etc.); experience implementing data and AI solutions including LLMs; EM/DB knowledge; active Secret clearance; willing to travel up to 30%.
Python, Java, C++, Golang, Large Language Models (LLMs), RDS, Aurora, ElastiCache, CloudSQL, AlloyDB, Datastore, Bigtable, ETL, ELT, Google Cloud Platform
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1mo
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Lead Data Engineer (Hybrid)
Reston, Virginia, United States
$115k-$229k/yr HybridFull Time
CareFirst BlueCross BlueShield
CareFirst BlueCross BlueShield: Provides health insurance coverage and administrative healthcare services.
8+ YOEBachelor's in CS/IT/Engineering or 4 extra years experience; 8+ years leading data engineering; AWS Redshift expertise; ETL/ELT development; cloud and on-prem data systems; strong analytics and communication.
AWS Redshift, AWS, dbt, Airflow, Glue, Terraform, CloudFormation, S3, Redshift Spectrum, S3/Glue/Lake Formation
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1mo
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Senior Data Engineer
Alexandria, Virginia, United States
OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
7+ YOESenior Data Engineer with 7+ years in ETL/ELT, data pipelines, Python/Java/Scala, SQL, cloud platforms (AWS/Azure/GCP), modern data warehousing (Redshift/BigQuery/Synapse), and DoD Secret clearance.
Python, Java, Scala, SQL, PostgreSQL, SQL Server, MySQL, AWS, Azure, GCP, Redshift, BigQuery, Synapse, ETL/ELT
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2mo
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Data Transport Engineer
Columbia or Herndon
HybridFull Time
Clarity Innovations
Clarity Innovations: Provides software and data engineering for national security missions.
5+ YOE5+ years in data transport/messaging, ETL/ELT pipelines, distributed systems; TS/SCI with CI Poly eligibility; US citizenship; Bachelor’s degree in CS/Engineering or related field.
Kafka, RabbitMQ, Kubernetes, ETL/ELT, Data Lake, CI/CD, Secure transfer protocols
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