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Quality Engineer IV

Buffalo Grove, IL, us💼 Full-time💰 $129,800–$129,800🗓 2026-09-10 → 2026-09-25

Core

Senior technical resource leading quality engineering, quality systems, customer quality, and manufacturing process improvement for bus transit technologies.

Role type

Senior IC Quality Engineer (Manufacturing)

Builds

High-quality bus transit systems including doors, lifts, ramps, e-Bus charging systems, and driver protection barriers.

Domain

Industrial Manufacturing / Bus Transit Technologies

Deliverable

Production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

8D, DMAIC, FMEA/PFMEA, Control Plans, SPC, MSA, DOE, APQP/PPAP, Lean Manufacturing, Error Proofing, Statistical Analysis, Customer Complaint Management, ISO 9001, ERP/MES, Digital QMS

Preferred skills

Six Sigma Black Belt, Automotive Experience, Lean Practitioner

Technologies

ERP, MES, Digital QMS platforms, BI tools

Responsibilities

Lead complex customer complaints, containment, root cause analysis, and corrective actions; Drive systemic improvements using data-based problem solving; Support New Product Introduction (NPI) from cradle to grave; Lead and support lean manufacturing and error proofing efforts; Mentor quality engineers and coach cross-functional teams; Support supplier quality, field quality, and warranty issue resolution; Align quality priorities with leadership.

Seniority

Senior, hands-on IC with mentorship responsibilities

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