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About Corey Redwine

Fewer defects. Less firefighting. One source of truth-10+ years building quality systems and dashboards that actually deliver. Lean Six Sigma Black Belt, ISO 9001 specialist, Power BI architect.

Who is Corey Redwine?

Corey Redwine is a Quality Engineer and Data Analyst with over a decade turning production data into fewer defects and less manual work-not just reports. He holds a Lean Six Sigma Black Belt and Microsoft Power BI Data Analyst certification, and specializes in quality systems and dashboards that work on the floor, not just on paper.

He currently works at Clean Energy Associates, where he conducts audits and performance evaluations for solar module manufacturers. Based in Calhoun, Georgia, Corey has supported quality systems and data analytics across multiple industries-from reducing defect rates with SPC and root cause analysis (8D, 5-Why) to building unified Power BI and SQL dashboards that cut manual reporting time significantly.

His approach: making quality systems work better-not just on paper, but in practice. This site (coreyredwine.com) is his portfolio: case studies with measurable outcomes, competency pages on quality systems and data technology, and interactive tools for AQL sampling, process capability, and more.

Expertise

  • Lean Six Sigma (DMAIC, waste reduction)
  • ISO 9001:2015 & audit readiness
  • Power BI, DAX, SQL, ETL
  • SPC, CAPA, root cause analysis (8D, 5-Why)
  • Supplier auditing, PPAP, FMEAs
  • Python, JavaScript, React

Credentials & Location

  • Lean Six Sigma Black Belt (2025)
  • Microsoft Power BI Data Analyst (2025)
  • Google Data Analytics Professional
  • University of West Georgia
  • Based in Calhoun, GA, USA

Open to quality engineering and data analyst roles, as well as consulting.

Explore portfolio and case studies

Home Case Studies Interactive Tools Contact

LinkedIn: linkedin.com/in/coreyredwine  ยท  GitHub: github.com/coreyredwine

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