EOL Test Data & Quality Improvement Engineer

SWJ Technology; Charleston (SC); On-site; USD 55,000 - 96,000; Full time

Job summary

SWJ Technology is seeking a Manufacturing Engineer – End-of-Line Testing for a 3-month contractor assignment in Charleston, SC. The role focuses on analyzing EOL data, identifying failure drivers, and driving corrective actions to boost FTC/FTT and overall vehicle quality.

Onsite work is required. You will collaborate with Engineering, Manufacturing, Quality, and Production teams, develop performance dashboards, and support continuous improvement initiatives across testing systems, calibration,

Qualifications

• Bachelor’s degree in mechanical/industrial/manufacturing/quality or automotive engineering or related field.
• Minimum 3+ years in product development, manufacturing engineering, quality engineering or automotive ops.
• Experience analyzing manufacturing/test data to identify issues and drive improvements.

Responsibilities

• Analyze End-of-Line test data (wheel alignment, calibration, dynamometer, validation).
• Identify trends, failures, and gaps impacting quality and efficiency.
• Conduct root cause investigations using structured methods.
• Perform statistical analysis to assess process stability and capability.
• Lead corrective/preventive actions to eliminate recurring issues.
• Develop dashboards, reports, and presentations for management.
• Collaborate with Manufacturing Engineering, Product Development, Quality, Production, and Testing teams.
• Validate effectiveness of actions and ensure sustainable improvements.
• Support launch, audits, and production readiness activities.

Skills

Data-driven analysis

Root cause analysis

SPC

8D Methodology

5 Why Analysis

Ishikawa (Fishbone)

FTA

End-of-Line testing

Vehicle validation

Excel / data tools

Education

Bachelor's Degree in Mechanical, Industrial, Manufacturing, Quality or Automotive Engineering

Tools

Power BI

Tableau

Minitab

JMP

Excel

Job description

SWJ Technology is seeking a Manufacturing Engineer – End-of-Line Testing for a 3-month contractor assignment in Charleston, SC. The role focuses on analyzing EOL data, identifying failure drivers, and driving corrective actions to boost FTC/FTT and overall vehicle quality.

Onsite work is required. You will collaborate with Engineering, Manufacturing, Quality, and Production teams, develop performance dashboards, and support continuous improvement initiatives across testing systems, calibration,