Date Posted: 01/13/2026
Hiring Organization: Rose International
Position Number: 495511
Industry: Automotive
Job Title: Supplier Quality Assurance Engineer
Job Location: Jeffersonville, OH, USA, 43128
Work Model: Onsite
Employment Type: Permanent
FT/PT: Full-Time
Must Have Skills/Attributes: Manufacturing, Quality Assurance
Experience Desired: Quality Engineering or Manufacturing Engineering (1-2 yrs)
Required Minimum Education: Bachelor’s Degree
**C2C is not available**
Job Description
LH Battery Company
Overview: The LG Energy Solution-Honda joint venture has partnered with Rose International for direct-hire recruiting services for this role.
The LGES–HONDA Joint Venture, located in Jeffersonville, Ohio, is bringing the power! A transformation is happening within the auto industry, and we are leading the way. We develop and manufacture large lithium-ion polymer batteries and packs of the highest quality for electric vehicle (EV) and energy storage applications.
Established in 2023, the LGES–HONDA Joint Venture is passionate about developing and maintaining a culture where our associates and customers understand their value and worth. We are making a positive impact, and we want you to be a part of it!
Summary
The Supplier Quality Assurance Engineer 1 is responsible for ensuring a component meets the established standards of quality including reliability, usability, and performance. This role directly supports manufacturing quality assurance involving failure investigations and root cause analysis using appropriate analysis process, skill, and equipment. Communicate effectively within all levels of organization and with Suppliers to discuss and resolve quality issues in a timely manner.
Responsibilities
• Understand Supplier and Manufacturing functional requirements
• Actively monitor process capability and provide feedback on process improvement
• Conduct inspection and cause analysis on incoming material and non-conforming product issues in a timely manner.
• Manage rejected products, materials, and equipment that do not meet specifications.
• Work with cross-functional Teams (Production/Purchasing/Supplier) to expedite complex problem resolution, countermeasure implementation, and problem prevention recurrence.
• Understand the standard functional quality requirements and master the operation of test equipment to complete an in-depth analysis
• Perform Supplier audits, Production Part Approval Process (PPAP), and 4M Design changes.
• Maintain high standards of workmanship by monitoring Supplier process capabilities to complete in-depth assessments and promote solutions.
• Interface with the Customer to provide the highest product Quality and Customer service. Lead and/or assist in the New Model Development approval process and communicate between cross-functional teams and the Customer.
• Ensure compliance with Health/Safety/Environmental/and Fire regulations.
• Champion a work environment focused on quality, communication, collaboration, integration, and team collaboration.
• Maintain cleanliness at the worksite in accordance with 5S standards:
• Sort, Set in, Shine, Standardize, Sustain
• Perform various other duties and projects as assigned.
Education / Experience
• Bachelor of Science in Engineering or Engineering Technology.
• 0 to 3+ years of experience in a related job or equivalent relevant experience.
• Experience in a Quality Engineering or Manufacturing Engineering role in an automotive manufacturing environment, including internship or co-op experience, preferred but not required.
Knowledge/Skills
• Battery production-related knowledge is a plus.
• Knowledge of IATF16949 standards a plus.
• Knowledge of Minitab, Six Sigma, and 8D problem-solving methodology is a plus.
• Excellent communication skills: verbal, written, and presentation.
• Critical thinking and an analytical approach to problem solving.
• Strong self-motivation and desire to work in a fast-paced manufacturing environment.
• Ability to multitask and solve complex problems.
• Proficient in Microsoft Office and Minitab programs.
• Bilingual (Korean/English) or Multilingual (Korean/English/Japanese) proficiency is a plus.
Additional Requirements
• Comply with company Personal Protective Equipment (PPE) requirements.
• Able to work in both office and manufacturing environments.
• Hands-on support of equipment.
• Prompt and regular attendance within our onsite operations.
• Flexibility to work adjusted shifts as necessary.
• This role requires up to 20% of travel (domestic and/or international).
Are you ready to join us in our journey toward a better world? Start your future with us, where we are building tomorrow, together. Welcome to The LGES - HONDA Joint Venture!
What differentiates the LGES-HONDA Joint Venture and makes us an employer of choice?
Total Rewards
• Competitive base salary
• Paid time off, including vacation & paid holidays
• Ability to earn compensatory time off
• Industry-leading benefit plans (Medical, Dental, Vision, Rx)
• Shift premium (when assigned)
• 401K plan with company match
• Relocation assistance (if eligible)
Career Growth
• Advancement opportunities
• Education reimbursement for continued learning
• Training and development programs
Additional Offerings
• On-Site cafeteria
• On-Site recreational area
• On-Site wellness area
• Clean, climate-controlled environment
LGES-Honda Joint Venture, L-H Battery Company, is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status, or any other protected factor.
• **Only those lawfully authorized to work in the designated country associated with the position will be considered.**
• **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.**
Benefits
For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.
California Pay Equity
For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.
Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances.
If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department.
Rose International has an official agreement (ID #132522), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).
