103 data quality engineer jobs at 76 companies in Waldorf, MD
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Salesforce Data Quality Engineer
Millersville, Maryland, United States
RemoteFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years in data quality, migration, or engineering, Salesforce and SQL Server experience, strong SQL skills, ETL and testing expertise, and ability to obtain Public Trust.
Salesforce, SQL Server, Salesforce Data Loader, Salesforce Data Import Wizard, JIRA, Agile
3mo
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Data Engineer
McLean, Virginia, United States
HybridFull Time
2+ YOE2–4+ years in data engineering or analytics engineering; Python and SQL; experience building data-driven apps (Dash); data quality concepts; data modeling; Agile collaboration.
Python, SQL, Dash, Mantine
2w
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Data Engineer
Falls Church, Virginia, United States
$105k-$124k/yr OnsiteFull Time
5+ YOEBachelor’s degree in a technical field and 5–7 years of data engineering experience required. Requires Python, SQL, scalable pipelines, cloud data platforms, governance, and data quality expertise.
Python, SQL, Apache Spark, Databricks, Microsoft Fabric
1mo
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Principal Quality Engineer
Annapolis, Maryland, United States
$99k-$148k/yr OnsiteFull Time
1+ YOESTEM degree with relevant engineering/quality experience (BS+5yrs, MS+3yrs, PhD+1yr). Experience in data analytics/statistical analysis, mentoring, electrical/mechanical requirements, and ability to obtain U.S. Secret clearance. US citizenship required.
SAP, Microsoft Excel, Minitab
1mo
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Quality Engineer Associate
Aldie, Virginia, United States
$75k-$113k/yr OnsiteFull Time
0+ YOEBachelor of Science in Engineering required (preferably Industrial/Systems), 0+ years experience, quality assurance, process documentation, audits, data analysis, and process improvement using industry frameworks.
ISO, CMMI, Agile, Lean Six Sigma, PMBOK, ITIL
1mo
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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
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
1mo
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Quality Engineer Associate
Aldie, Virginia, United States
$75k-$113k/yr OnsiteFull Time
0+ YOEBachelor of Science in Engineering preferred, 0+ years experience, familiarity with ISO/CMMI/Agile/Lean Six Sigma/PMBOK/ITIL, quality assurance, audits, process improvement, data analysis, and strong communication skills.
ISO, CMMI, Agile, Lean Six Sigma, PMBOK, ITIL
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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Sr. Data Engineer
Bethesda or Maryland
$122k-$165k/yr OnsiteFull Time
3+ YOERequires 3–6 years of data engineering experience, expert SQL, Python, Spark, cloud data platforms, streaming architectures, data warehousing, version control, CI/CD, and data quality practices. Bachelor's degree preferred.
SQL, Python, Spark, PySpark, Airflow, BigQuery, Microsoft Fabric, Snowflake, Databricks, Delta Lake, Parquet, Kafka, Pub/Sub, Git, Great Expectations, dbt, Power BI
2mo
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Data Engineer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOE5+ years software development with Python, experience building/maintaining data pipelines and ETL, Git/GitHub, Bash/Linux, common data formats, data validation and quality controls, and active TS/SCI with Poly required.
Python, Git, GitHub, JSON, XML, CSV, Bash, Linux, Elasticsearch, Kibana, AWS Lambda, EC2, S3
3w
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Data Engineer (WDP)
Chantilly or Herndon
OnsiteFull Time
4+ YOEActive TS or TS/SCI clearance required,4+ years data engineering experience,proficiency with Python,SQL,Spark/PySpark,ETL development,cloud data platforms (AWS/Azure),Databricks;Terraform and data quality tooling experience preferred.
Python, SQL, Spark, PySpark, AWS, Azure, Databricks, Databricks Delta Live Tables, Palantir, Snowflake, Terraform, Great Expectations, Airflow, Docker, Kubernetes, NiFi, ElasticSearch
2mo
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Senior Data Engineer
Baltimore, Maryland, United States
$150k-$170k/yr OnsiteFull Time
10+ YOE10+ years in data engineering or related roles; strong AWS experience; building ETL/ELT pipelines, data lake/warehouse/lakehouse work; data governance, lineage, quality, observability; Power BI and strong SQL skills; stakeholder communication.
AWS, Microsoft Power BI, SQL
1w
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Data Engineer
McLean or Washington or Tysons Corner
$85k-$141k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; Databricks, Python, PySpark, SQL, cloud-native data pipelines, data modeling, orchestration, automation, quality frameworks, and DevOps experience; Secret clearance active or obtainable.
Databricks, Python, PySpark, SQL
1mo
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Principal Quality Engineer
Annapolis, Maryland, United States
$99k-$148k/yr OnsiteFull Time
5+ YOEB.S. in a STEM field with 5+ years QA or engineering experience (alternatively M.S. with 3+ years or PhD with 1+ year). Experience with data analytics, statistical analysis, mentoring, electrical/mechanical design, and ability to obtain U.S. Secret clearance; U.S. citizenship required.
SAP, Microsoft Excel, Minitab
1mo
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Data Engineer - AWS/Databricks
Reston, Virginia, United States
RemoteFull Time
5+ YOE5+ years data engineering experience building scalable ETL/ELT pipelines, cloud data solutions on AWS/Databricks, PySpark/Spark, Delta Lake, and strong data quality and governance practices.
PySpark, Spark, Delta Lake, Databricks, Spark SQL, DataFrame APIs, AWS, S3, Glue, RDS, IAM, Git, GitLab, Jenkins, AWS CloudWatch
1mo
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Data Engineer II
Arlington, Virginia, United States
HybridContract
Hands-on experience with Apache Spark, Hadoop, Python, and SQL; building scalable ETL pipelines and validating data quality in large data environments.
Apache Spark (PySpark, Spark SQL, Spark Streaming), Hadoop, HDFS, Ozone, Hive, YARN, Python, SQL, Glider \u00096 Data Engineering (Advanced)
2d
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Data Engineer - Veterans Affairs
Washington or Washington
$103k-$113k/yr OnsiteFull Time
5+ YOEBachelor’s degree and 5+ years in data engineering, ETL, or database administration. Requires ETL troubleshooting, Power BI, data quality, reporting, Microsoft Office, English, Tier 1 investigation, and U.S. work authorization.
ETL, VA Enterprise Cloud, Microsoft Power BI, Microsoft Office, Behavioral Health Lab (BHL)
2d
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Data Engineer - Veterans Affairs
Washington or Washington
$103k-$113k/yr HybridFull Time
5+ YOEBachelor's degree and 5+ years in data engineering, ETL, or database administration. Requires ETL troubleshooting, Power BI, data quality, reporting, English proficiency, Microsoft Office, Tier 1 investigation, and U.S. work authorization.
ETL, Power BI, Microsoft Office, Microsoft Excel
3w
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Senior Specialist, Federal Data Engineer
Washington or McLean
OnsiteFull Time
3+ YOE3+ years data engineering experience, proficiency with Python, PySpark, SQL, git; experience with ETL, data quality, Agile/CI/CD; U.S. Secret clearance required.
Python, PySpark, SQL, git
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