55 data quality engineer jobs at 47 companies in Naperville, IL
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Data Quality Engineer
Alpharetta or Birmingham or Chicago or Downers Grove or Jacksonville or Connecticut or New Jersey or Ohio or Pennsylvania or Rhode Island or Virginia
$99k-$165k/yrHybridFull Time
KemperNYSE: KMPR: Provides specialized auto, life, and health insurance services.
6+ YOE6+ years data engineering/testing experience; Bachelor's in CS/Info Systems or equivalent; expertise with SQL, Informatica/IICS/IDMC, Snowflake, Oracle, AWS, Python; strong data validation, reconciliation, and test automation skills.
Sidley Austin: Global law firm providing comprehensive legal and regulatory counsel.
5+ YOE5+ years in data quality or platform engineering; proficiency with Python and SQL; experience building automated data testing frameworks (Great Expectations, dbt, DQX); CI/CD integration and AI-assisted development experience.
Great Expectations, Claude Code, Power BI, Tableau, Python, SQL, Azure DevOps, GitHub Actions, DQX - Databricks Data Quality Framework, dbt, Copilot, Azure Databricks, PySpark, Delta Lake, Unity Catalog, Terraform, Bicep, Kafka, Event Hubs
Ryan Companies: Provides integrated commercial real estate development and construction services.
3+ YOEBachelor's degree in engineering; 3+ years in construction PM/MEP; travel; attention to detail; professional conduct; knowledge of data center MEP systems preferred.
Excel Sports Management: Professional sports agency representing athletes and corporate brands.
2+ YOE2+ years data engineering experience; proficiency in Python and SQL; testing, data modeling, cloud (AWS preferred), OLTP/OLAP databases, Git and CI/CD; strong collaboration and data quality focus.
HAVI: Optimizing global supply chains for leading foodservice and retail brands.
3+ YOE3+ years data engineering with Spark on cloud, hands-on Azure Databricks (PySpark/Scala, Spark SQL, Delta Lake), Azure Data Factory, strong SQL, data quality tooling (Great Expectations/Deequ), IaC (Terraform/Bicep), CI/CD and DevOps for data.
SanminaNASDAQ: SANM: Designs and manufactures complex electronics and mechanical systems.
2+ YOEBachelor's in Engineering; 2-5 years in manufacturing or quality engineering; knowledge of quality tools and systems; DMIS CMM experience; strong data analysis and communication skills.
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.
McDonald'sNYSE: MCD: Operate and franchise a global chain of quick-service restaurants.
5+ YOEBachelor's degree in CS or related,5+ years data engineering experience,proficiency in Python and SQL,cloud and clean-room experience,knowledge of data quality,MarTech and privacy-safe collaboration.
PlexusNASDAQ: PLXS: Electronics design, manufacturing, and supply chain services.
1+ YOEBachelor's degree or equivalent with 1+ years related experience preferred; ability to work in fast-paced manufacturing, apply structured problem solving, perform data analysis and experiments, coach technicians, and support audits and compliance.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEUS citizen able to obtain Secret clearance; Bachelor's in engineering + 5+ years in quality/supplier quality/manufacturing/engineering; root cause/corrective action experience; supplier audits, FAIs, SCAR/SDR management; strong communication and data analysis skills.
DiaSorinBorsa Italiana: DIA: Develops and manufactures in vitro diagnostic tests and laboratory equipment.
4+ YOEBachelor's degree in a technical field or equivalent experience; 4+ years supplier/quality/manufacturing experience (7+ years related experience preferred); knowledge of FDA/cGMP, SPC, DOE; strong communication and data analysis skills.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, SPC, DOE, CMM
Misfits Market: Online marketplace delivering sustainable groceries directly to consumers.
2+ YOEBachelor’s degree in Engineering or related field; 2-5 years in Quality Assurance/CI/Process Engineering in manufacturing or high-volume fulfillment; strong data-analysis and statistical skills; food safety knowledge.
Northbrook or United Kingdom or Germany or United States or Brazil or China or Taiwan or Mexico or Poland or Italy
$107k-$143k/yrOnsiteFull Time
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
8+ YOEUniversity degree or equivalent experience, 8+ years internal audit/accreditation experience, ISO 9001 and 17000-series knowledge, data analysis, strong communication, Six Sigma Green Belt preferred, Microsoft Office proficiency.
DRW: Technology-driven principal trading firm operating in global financial markets
5+ YOE5+ years designing ingestion pipelines for batch and real-time market data; experience with equities/futures data, data quality frameworks, observability, on-prem Linux and cloud, CI/CD and MLOps; Parquet/Iceberg familiarity.
PlexusNASDAQ: PLXS: Engineering and manufacturing solutions for complex products.
1+ YOEBachelor's degree preferred with 1+ years related experience; strong problem-solving, data analysis, experiment design, and ability to lead quality and continuous improvement in manufacturing.
American Medical Association: Advocating for physicians and improving national public health standards.
SQL Server, Snowflake, PowerShell, Python; data ingestion, transformation, automation; FTP and file-based workflows; data quality and reporting; strong communication and multi-tasking.
HenkelXETRA: HEN3: Manufactures laundry, beauty, and adhesive products globally.
3+ YOEBachelor's in engineering/chemistry or related, 3+ years supplier quality experience, supplier audits/onboarding, 8D/root cause and data analysis, SAP/ERP experience preferred, bilingual English/Spanish required.