Supplier Quality Engineer

AESC Group
life insurance, vision insurance, paid holidays, tuition reimbursement, 401(k)
United States, Tennessee, Murfreesboro
1500 Medical Center Parkway (Show on map)
Oct 06, 2025
Description & Requirements Job Description About AESC US LLC AESC is an innovative global organization dedicated to addressing the challenges of a sustainable future and establishing itself as the leading provider of comprehensive battery solutions along the entire value chain. Our lithium-ion batteries are installed in over 1,000,000 electric vehicles worldwide, boasting an excellent safety record with no critical issues. As a pioneer in battery technology, AESC designs and produces ESS and EV batteries for a range of electric vehicles and storage options. We are committed to unlocking the full potential of sustainable energy and combating climate change. Continually building on our success, we aim to expand into new markets and industries by developing innovative, competitive products and technologies that promote a future with zero carbon emissions. Headquartered in Japan, AESC operates manufacturing facilities in Japan, the UK, France, Spain, China, and the U.S. We are currently looking for candidates to fill Supplier Quality Manager roles to support our new project in the U.S. Job Summary The Supplier Quality Engineer (SQE) for AESC is accountable for leading and managing suppliers through advanced quality planning and process development to ensure high operational efficiency, robust industrialization, and capable manufacturing processes that meet AESC quality and capacity requirements. This role requires close collaboration with internal and external Engineering, Manufacturing, and Purchasing teams to ensure appropriate designs, suppliers, and manufacturing processes are selected, validated, and refined from early development through launch and into production. As a key driver of supplier performance, the SQE leads root cause analysis and structured problem-solving efforts, drives process improvements, and ensures deployment of best practices and lessons learned across programs. The SQE serves as the technical expert for the manufacturing processes and technologies associated with battery system components. Job Functions The following job function statements describe the general nature and level of work performed. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of this position Lead and contribute to Cross Functional Audit, Risk Assessment, considering customer-specific requirements, including warranty terms and consequences, and project requirements. Leads Process/Product/QMS audits, capacity analysis, and capability assessments on suppliers. Lead and review APQP and PPAPs from suppliers in conjunction with a cross-functional, inter-departmental team Prepares and submits supplier scorecards while coordinating thorough action plans for poor performers Provides corrective actions (CA) as it relates to supplier 8Ds and Parts Inspection Requests (PIRs) Identifies and leads potential improvements to department processes, systems, and tracking processes to achieve departmental KPIs Works with suppliers to continuously improve performance, controls, and compliance as it relates to IATF 16949 and VDA 6.3. Recommends technical advice and guidance to suppliers to improve supplier quality Aids in the development and standardization of a global Supplier Quality Manual Provides valuable insight to the Quality Assurance department and the company as a whole Addresses supplier quality concerns and ensures countermeasures are made in a timely manner Cooperates with operations departments regarding investigations and resolutions of chronic or severe supplier quality problems and implements actions to eliminate further occurrences. Lead continuous efforts to reduce the occurrence of the top warranty field issues Contributor to building brand value and achieving enduring profitable growth Conducts job functions with minimal guidance and follow-up Minimum Qualifications Job Knowledge and Skill: In-depth quality management systems, product knowledge, Understanding of lithium battery technology, battery manufacturing processes and equipment, and related information systems. Basic understanding of design, development, production, and processes. Certification and experience auditing to ISO 9001 or IATF 16949, or VDA 6.3, 19.1, 19.2, and 6.7 standards are a plus. Experience: Three or more years of directly related professional-level engineering experience. Lithium-ion battery manufacturing experience is a plus. Experience in automotive OEM or Tier 1 supplier roles is a plus. Must be a self-motivated individual with good written and verbal communication skills. Supervisory Experience: Two or more years of supervisor role is a plus Education: Bachelor's degree in a related engineering discipline from an accredited institution Computer Skills: Advanced knowledge of Microsoft Office and CAD Benefits Working in a great team environment Highly automated, clean, safe, and temperature-controlled production environment Medical, Dental and Vision Insurance HSA and Flexible Spending Accounts 401K with company match plus annual retirement contribution Life Insurance (Company paid and additional voluntary life available) Paid Vacation and 14 Paid Holidays Short term and long-term disability coverage (Company Paid). Tuition reimbursement Physical Requirements The physical requirements described below are representative of those an employee must normally meet to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable otherwise qualified individuals with disabilities to perform the essential job functions. Travel First year not to exceed 75% Domestic travel and may include international travel. From the second year up to 25% travel. Extensive travel abroad when assigned to coordinate a major program. Ability to travel to supplier locations on short notice. All of us at AESC - regardless of functional area or expertise - share a passion to design, manufacture, and sell high-performance products. It is our policy to provide Equal Employment Opportunity (EEO) to all persons regardless of race, gender, disability, or any other status protected by law. Candidates for this position must be legally authorized to work in the United States and will be required to provide proof of employment eligibility at the time of hire. For more information, visit https://us.aesc-group.com/ Qualifications Minimum Qualifications Job Knowledge and Skill: In-depth quality management systems, product knowledge, Understanding of lithium battery technology, battery manufacturing processes and equipment, and related information systems. Basic understanding of design, development, production, and processes. Certification and experience auditing to ISO 9001 or IATF 16949, or VDA 6.3, 19.1, 19.2, and 6.7 standards are a plus. Experience: Three or more years of directly related professional-level engineering experience. Lithium-ion battery manufacturing experience is a plus. Experience in automotive OEM or Tier 1 supplier roles is a plus. Must be a self-motivated individual with good written and verbal communication skills. Supervisory Experience: Two or more years of supervisor role is a plus Education: Bachelor's degree in a related engineering discipline from an accredited institution Computer Skills: Advanced knowledge of Microsoft Office and CAD Benefits Working in a great team environment Highly automated, clean, safe, and temperature-controlled production environment Medical, Dental and Vision Insurance HSA and Flexible Spending Accounts 401K with company match plus annual retirement contribution Life Insurance (Company paid and additional voluntary life available) Paid Vacation and 14 Paid Holidays Short term and long-term disability coverage (Company Paid). Tuition reimbursement Physical Requirements The physical requirements described below are representative of those an employee must normally meet to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable otherwise qualified individuals with disabilities to perform the essential job functions. Travel First year not to exceed 75% Domestic travel and may include international travel. From the second year up to 25% travel. Extensive travel abroad when assigned to coordinate a major program. Ability to travel to supplier locations on short notice. All of us at AESC - regardless of functional area or expertise - share a passion to design, manufacture, and sell high-performance products. It is our policy to provide Equal Employment Opportunity (EEO) to all persons regardless of race, gender, disability, or any other status protected by law. Candidates for this position must be legally authorized to work in the United States and will be required to provide proof of employment eligibility at the time of hire. For more information, visit https://us.aesc-group.com/