1,710 sr data engineer jobs at 567 companies in Leesburg, VA
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Sr. Data Engineer
Fairfax, Virginia, United States
$106k-$159k/yrOnsiteFull Time
Pyramid Systems: Provides digital transformation and IT services to federal agencies.
8+ YOE8+ years IT data architecture, public trust clearance, US citizen, Bachelor's degree; Expertise in Databricks, Delta Lake, Delta Live Tables; Spark; ETL/ELT tools; advanced SQL; data pipelines; AWS; CI/CD; Kafka; Python.
12+ YOEBachelor's degree in a related field, 12+ years data engineering and visualization experience, Top Secret/SCI clearance required, experience building dashboards (Tableau or Power BI), data preprocessing, QA, and AI/ML analysis of unstructured data.
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
Bridge Core: Provides technical services and cybersecurity solutions to government agencies.
11+ YOE11+ years experience; Bachelor's/Master's in IT or Engineering preferred; experience integrating diverse data streams, NiFi/Cribl, Splunk familiarity, Python, data modeling, ETL, and managing/troubleshooting data feeds.
NiFi, Cribl, Splunk, Python, ShellScript, Ansible, AWS, Microsoft Azure
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.
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
6+ YOE6+ years data engineering experience; building and maintaining scalable data pipelines, ETL/CI-CD workflows, data governance, and datasets for AI/ML; TS/SCI clearance with polygraph required; HS diploma/GED required.
VISTA Technology Services: Provides technical services for government and defense agencies.
8+ YOEBachelor's degree and 8+ years data engineering experience; active TS/SCI clearance; proficiency in Python, SQL, Java, Scala; ETL/ELT, data modeling, cloud, big data frameworks; experience with relational and NoSQL databases.
Applied Information Sciences: Delivers cloud transformation and software engineering services to organizations.
5+ YOEBachelor's in CS (or related), 5+ years data engineering, strong Python (pandas, pandera), SQL/Postgres, Databricks, Spark, experience with messy/disparate data, schema design and data validation, working with large workflows, active Secret Clearance.
M9 Solutions: Provides IT modernization and technology services to federal agencies.
10+ YOEActive TS/SCI clearance; BS/MS in CS/Engineering or related field; 10+ years in data engineering or software development; strong Python (pandas, PySpark, FastAPI); cloud experience (AWS/Azure); Kafka, Airflow; database internals; data governance and AI/ML integration.
Washington, D.C. or London or Bucharest or Chisinau or United States
$115k-$150k/yrHybridFull Time
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.
Steampunk: Provides digital transformation and IT consulting for federal agencies.
5+ YOEBachelor's degree with 5+ years experience, ability to hold Public Trust, 2–4 years commercial coding and 2–4 years data engineering; experience with big data, ETL, cloud (AWS), and Python.
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
6+ YOETS/SCI with polygraph required; 6+ years data engineering experience; experience building scalable ETL/CI-CD pipelines, data governance, dataset preparation for AI/ML, pipeline monitoring; HS diploma/GED required.
BlueLabs: Provides data science and analytics services for organizations and businesses.
5+ YOE5+ years data engineering experience, expertise in dimensional modeling (Kimball), data warehouse migrations, advanced SQL and Python, dbt, Snowflake/Redshift, data quality frameworks, and mentoring junior engineers.
Federal Reserve Board of Governors: The central bank of the United States.
6+ YOEBachelor's plus 6 years experience; expert knowledge of cloud, relational/NoSQL databases, data pipelines, security, Databricks, R, and SQL; experience with IaC and CI/CD; project leadership and Agile practices.
Bellevue or Chicago or San Francisco or Washington
$197k-$271k/yrHybridFull Time
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
10+ YOE10+ years data engineering experience; expert SQL, ETL/ELT, MPP databases, AWS services; HR/People data experience; experience with batch and realtime pipelines, lakehouse architectures, and data quality frameworks.
Bixal: Provides digital transformation and consulting services for government agencies.
5+ YOEBachelor's degree, 5+ years data engineering experience, expertise with PySpark/Databricks/AWS/Kafka, Python and SQL proficiency, Terraform and Git familiarity, ability to obtain Public Trust clearance.
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
5+ YOEActive TS/SCI+Poly,5+ years data engineering experience,STEM degree required,ETL on large unstructured datasets,Kafka,Spark,Prefect,Docker,Kubernetes,CI/CD,Linux and DevOps familiarity.
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOEBachelor's degree, 10+ years related experience, US citizenship, current Secret clearance (Top Secret preferred), experience with AI and data solutions, strong analytic and communication skills.
Artificial Intelligence (AI), Data Solutions, Technical Solutions