Supplier Quality Engineer

Diode Dynamics LLC.; St. Louis (MO); Presencial; USD 90.000 - 120.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health coverage 80% paid by company

Life insurance

Disability insurance

401(k) match

Onsite gym

Paid holidays

PTO

Parental leave

Profit sharing

Descripción de la vacante

Diode Dynamics, a manufacturer of automotive LED lighting and accessories based in St. Charles, Missouri, is seeking a Supplier Quality Engineer to elevate supplier quality across the supply chain, leading development, qualification, and audits in collaboration with Engineering, Purchasing, and Production.

You will drive continuous improvement in supplier processes, support NPI during new product development, manage supplier performance metrics, and help resolve issues with root-cause

Formación

• BS in Engineering.
• Willingness to travel internationally 4–6 times per year.
• 3+ years in supplier quality or related engineering in automotive/LED electronics.
• Knowledge of APQP, PPAP, PFMEA/DFMEA and supplier audits.
• Strong analytical and communication skills; able to work independently.
• On-site attendance required; standard hours Mon–Fri 7:30–4:00.
• Experience with AVL and supplier development is a plus.

Responsabilidades

• Lead supplier selection, qualification, and development, including AVL.
• Conduct supplier audits and process reviews to ensure compliance with quality standards.
• Collaborate with Engineering during NPI to define supplier requirements and PPAP support.
• Monitor supplier performance metrics and drive improvements.
• Develop and maintain supplier quality standards and improvement plans.
• Support sourcing with RFQs, technical reviews, and supplier quality evaluations.
• Provide guidance to Production and Receiving Inspection on supplier quality topics.
• Resolve issues with root cause prevention.
• Report supplier quality performance to management for improvement.

Conocimientos

APQP

PPAP

PFMEA

DFMEA

Supplier audits

Travel readiness

Communication

Educación

BS in Engineering

Descripción del empleo

Job Description

Diode Dynamics is a manufacturer of automotive LED lighting and accessories. Located in St. Charles, Missouri, our innovative products and superior service are rapidly making us one of the leading companies in the industry. To learn more, please visit our website at http://www.diodedynamics.com.

As a Supplier Quality Engineer (SQE) at Diode Dynamics, you will proactively manage and elevate supplier quality across our supply chain for automotive LED lighting components and assemblies. You will lead supplier development, qualification, and audits while collaborating with Engineering, Purchasing, and Production teams to ensure high standards from sourcing through production. You will drive continuous improvement in supplier processes and performance, helping us maintain exceptional product quality in a fast-paced, growing environment. You will become a key member of our quickly-expanding team.

Key Responsibilities

• Lead supplier selection, qualification, and development activities, including on-site audits, capability assessments, and approval for the Approved Vendor List (AVL).
• Conduct regular supplier audits and process reviews to ensure compliance with Diode Dynamics quality standards, APQP, and industry requirements.
• Collaborate with the Engineering team during new product development (NPI) to define supplier quality requirements, support PPAP submissions, and ensure robust supplier processes from the start.
• Monitor and analyze supplier performance metrics, identify improvement opportunities, and work directly with suppliers on process enhancements, risk mitigation, and preventive actions.
• Develop and maintain supplier quality standards, documentation, and improvement plans, including training or guidance for suppliers on quality tools and best practices.
• Support initial sourcing by working with the Purchasing team on RFQs, technical reviews, and quality evaluations for new components.
• Provide proactive guidance to Production and Receiving Inspection on supplier-related quality topics and help resolve any emerging issues with a focus on root cause prevention.
• Track and report on supplier quality performance to management, driving data-based decisions for continuous improvement across the supply chain.

Qualifications

• BS in Engineering.
• Chinese language fluency is preferred, but not required.
• Ability to travel internationally 4-6 times per year for supplier visits and audits.
• Minimum 3 years of experience in supplier quality, quality engineering, or manufacturing engineering in an automotive production environment. Experience in LED lighting or electronics manufacturing is a strong plus.
• Thorough knowledge of APQP, PPAP, PFMEA, DFMEA, and supplier auditing processes.
• Proven ability to conduct effective supplier audits and drive proactive quality improvements.
• Self-starter with strong analytical and critical thinking skills; able to work independently to achieve goals.
• Excellent verbal and written communication skills, with the ability to collaborate across teams and with external suppliers.
• Highly organized with exceptional attention to detail and strong project management abilities.
• Hands-on mindset and willingness to travel for supplier visits as needed.
• Automotive enthusiast or industry experience is a plus.
• On-site attendance required. Working hours are Monday through Friday, 7:30 am - 4 pm.
• Competitive salary based on experience.
• 80% company-paid health, dental, and vision plans effective the 1st of the month after your start date.
• 100% company-paid life insurance and short-term disability plans.
• 401(k): Full match up to 4% salary, eligible after 90 days of employment.
• Onsite fitness center, open 24/7.
• All major holidays off and paid (9 days per year).
• Paid time off and parental leave.
• Employee profit-sharing plan: Up to 5% of salary as bonus possible, based on financial performance.