We awaken the world with energy. LG Energy Solution is the global leader in lithium-ion battery technology for electric vehicles and energy storage solutions. Located in Queen Creek, Arizona, LG Energy Solution Arizona, Inc. is LG Group's first cylindrical battery manufacturer in North America, leading the widespread distribution of electric vehicles with the most advanced battery technology in the world. Join us as we inspire our talent with growth, challenge, action and collaboration to Empower Every Possibility!

Job Summary:

At LG Energy Solution Arizona, Inc., the Crew Lead, Cell Quality Assurance mentors and supports inspection operators within the assigned production area to ensure quality procedures and inspection standards are consistently followed. This role works closely with engineering, maintenance, and quality teams to address production issues, maintain accurate quality documentation, and ensure proper handling of nonconforming materials. Through hands-on guidance and reinforcement of established procedures, the Crew Leader helps maintain safe, efficient inspection operations and supports continuous improvement in product quality.

Responsibilities:

Maintain laboratory and testing equipment and train operators on proper use of inspection and measurement equipment, including Optical Measurement Machines, Karl Fischer Titration systems, and Universal Testing Machines. Guide and coordinate the daily activities of inspection operators to ensure inspection tasks are completed according to established procedures, quality standards, and work instructions. Train and mentor operators on procedures, equipment use, and quality expectations within the assigned production area and shift. Collaborate with cross-functional teams including Maintenance, Engineering, and Quality Assurance to address production issues and assist with implementation of Out of Control Action Plans (OCAPs). Complete and maintain accurate inspection documentation and records in accordance with quality system requirements. Manage non-conforming materials following the MRB (Material Review Board) process, including identification, containment, and documentation. Respond to process or equipment issues by performing initial checks and escalating concerns to engineering or quality leadership when needed. Support product quality activities such as process checks, audits, and verification tasks within the inspection area. Maintain inspection area organization and cleanliness in accordance with 5S3R standards (Sort, Set in Order, Shine, Standardize, Sustain; Right Location, Right Quantity, Right Container).

Qualifications:

At least 3 years' experience in a production role in a manufacturing facility, operating automated or semi-automated equipment. Knowledge and experience applying Lean Manufacturing principles, including 5S and 6-Sigma. Demonstrated ability to analyze and troubleshoot production equipment or process issues and implement short

• to mid-term solutions to maintain production.

Experience with quality control charts and data interpretation. Experience in powder handling, chemical batch processing, mixing, roll-winding and material conveyance, a plus. Proven ability to work independently and be a self-driven contributor with minimal supervision. Physically able to lift 25 lbs unassisted, stoop, bend, crawl, and maneuver in tight spaces. Ability to work overtime, as required. Ability to travel, including overseas, as required.

Skills:

Strong communication skills and ability to influence and teach. Proficiency in Microsoft Office applications, including Word, Excel and PowerPoint. Sound judgment on when to escalate issues to management or engineering for support. Comfortable working in a dynamic environment, with ability to perform time-sensitive analysis and problem-solving. Why should you work here? 1. Growth

• You are a self-driven individual who seeks and captures the opportunities for growth we offer by acquiring and solving tasks. 2. Challenge
• You reach beyond expectations and strive for innovative methods beyond the traditional. 3. Action
• You are driven, take initiative, can execute decisions with agility and fulfill tasks to completion. 4. Collaboration
• You are enthusiastic about teamwork while respecting the different backgrounds and experience of colleagues.

EEO Statement LG Energy Solution Arizona, Inc. is an Equal Employment Opportunity Employer. Recruitment Fraud Alert Notice We have recently become aware of fraudulent recruiting activities in which individuals falsely claiming to represent LG Energy Solution Arizona, Inc. contact job seekers, advertise fictitious employment opportunities, request personal information, or seek payment in connection with an application or job offer. LG Energy Solution Arizona, Inc. will never request payment, fees, gift cards, banking transfers, or purchases from candidates at any stage of the recruitment process. We also do not request sensitive personal information, such as a Social Security number or date of birth, during the initial application or interview process. Certain information may be required only after a legitimate offer has been accepted and as part of the formal onboarding, payroll, background-screening, or employment-verification process. Authorized LG Energy Solution Arizona, Inc. representatives conducting recruiting business by email will use an official "@lgensol.com" email address. Candidates should be cautious of communications originating from personal email accounts or requests to communicate exclusively through platforms such as Gmail, Yahoo, Outlook/Live.com, WhatsApp, Telegram, Signal, Discord, or iMessage. If you receive a suspicious communication or believe someone is fraudulently representing LG Energy Solution Arizona, Inc., do not respond or provide personal information, send money, or click any links or attachments. We take recruitment fraud seriously and encourage all candidates to remain vigilant. Our goal is to help protect job seekers from fraudulent activity and identity theft.