Senior Raw Materials Quality & Supplier Engineer

2261 DuPont Electronic Materials CMP, LLC; Newark (DE); On-site; USD 95,000 - 125,000; Full time

Job summary

Qnity, a global leader in materials and electronics solutions, seeks an RQSM Engineer to ensure raw materials meet rigorous CMPT requirements at its Newark, DE site. The role involves 10–30% travel to suppliers and cross-functional teamwork with internal stakeholders to reduce risk and drive supply quality.

The candidate will apply SPC, FMEA, and DOE methodologies while coordinating supplier qualification, audits, and root-cause investigations to safeguard final product performance.

Qualifications

• 5+ years in manufacturing, development/scale-up, quality or continuous improvement engineering
• Experience in semiconductor, specialty chemical or pharmaceutical industries
• Experience collaborating with customers or suppliers on projects such as material development or problem resolution
• Knowledge of quality tools such as SPC, FMEA, DOE, Six-sigma and statistical software

Responsibilities

• Establish and maintain quality requirements for raw materials used in CMPT manufacturing
• Set critical process parameters for raw material production in collaboration with stakeholders
• Oversee qualification planning, trials, final reports, and supply security
• Monitor supplier performance and conduct regular audits and technical meetings
• Lead root cause investigations and develop mitigation strategies for material issues
• Develop supplier quality improvements including change management and CAPA
• Communicate results to technical teams and management with written reports

Skills

Quality engineering

Project management

Statistical analysis

Problem solving

Communication

Education

Bachelor’s degree in Chemical Engineering / Chemistry / Materials Science

Tools

JMP

Minitab

Job description

Qnity, a global leader in materials and electronics solutions, seeks an RQSM Engineer to ensure raw materials meet rigorous CMPT requirements at its Newark, DE site. The role involves 10–30% travel to suppliers and cross-functional teamwork with internal stakeholders to reduce risk and drive supply quality.

The candidate will apply SPC, FMEA, and DOE methodologies while coordinating supplier qualification, audits, and root-cause investigations to safeguard final product performance.