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JOB DETAILS

Sr. Engineer, Production

CompanyLG Energy Solution Arizona
LocationQueen Creek
Work ModeOn Site
PostedSeptember 12, 2026
About The Company
LG Energy Solutions leads the future eco-friendly energy industry by developing distinguished materials and next-generation batteries. As the only chemical-based battery company in the world, we are leading the global lithium-ion battery market based on distinguished materials technology. We have become a global powerhouse in the EV and energy storage system (ESS) battery sector. And based on our unparalleled technologies, we are actively developing new products and procuring global battery production capacities to enhance our dominance in the next-generation energy market.
About the Role

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:

The Senior Production Engineer provides technical leadership and analytical support to ensure cylindrical battery production lines achieve established safety, quality, cost, and delivery objectives. This position supports production priorities, evaluates operational risks, leads the resolution of quality and equipment-related issues, and develops sustainable process improvements.

Responsibilities:

  • Ensure compliance with applicable health, safety, environmental, and fire-prevention requirements, and provide related guidance to engineers and production personnel.
  • Monitor production performance against established plans and targets, including the classification and status of conforming, nonconforming, and pending inventory.
  • Lead engineering activities supporting quality, cost, and delivery objectives; prepare weekly and monthly performance reports identifying trends, risks, and improvement actions.
  • Identify production priorities, equipment downtime, quality concerns, and process failures; evaluate their operational impact and lead root-cause investigations and corrective actions.
  • Develop and implement short-, mid-, and long-term improvement projects to address recurring issues affecting productivity, quality, or cost.
  • Lead or support Six Sigma and continuous-improvement initiatives, including data analysis, assigned training, project tracking, and presentation of results.
  • Collaborate with Production, Quality, Maintenance, Purchasing, and other departments, as well as local and international vendors, to resolve technical issues and coordinate equipment repairs, replacements, and improvements.
  • Update applicable standards and controlled documents following significant production events, including control plans, work standards, maintenance procedures, process-down procedures, preventive-maintenance guides, and operating manuals.
  • Mentor engineers, delegate project-related tasks as appropriate, and train production personnel on new equipment, processes, and procedures.
  • Maintain workplace organization and cleanliness according to 5S principles—Sort, Set in Order, Shine, Standardize, and Sustain—and 3R principles—Right Location, Right Quantity, and Right Container.
  • Perform other duties as assigned.

Qualifications:

  • Minimum Bachelor’s degree in engineering or related technical field
  • Minimum of 7 years in engineering experience in a production, manufacturing, or plant environment
  • Wear required personal protective equipment including but not limited to glasses, helmet, shoes, vests and gloves
  • Work scheduled shifts of up to 12 hours
  • Regularly lift, push, or pull items weighing up to 50 pounds

Skills:

  • Advanced knowledge of quality engineering tools such as DOE, PFMEA and RCA
  • Strong data analysis and process optimization skills
  • Ability to serve as a subject matter expert and lead technical decision making
  • Experience using CAD tools preferred
  • Ability to manage multiple priorities and drive results in a fast-paced environment
  • Cross functional leadership and communication skills

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.

Key Skills
Production engineeringLithium-ion battery technologySix SigmaData analysisProcess optimizationRoot-cause investigationPFMEADOERCACADQuality engineeringTechnical leadershipProject management5S principlesCross-functional leadership
Categories
EngineeringManufacturingEnergy
Job Information
📋Core Responsibilities
The Senior Production Engineer provides technical leadership to ensure battery production lines meet safety, quality, and efficiency targets. They lead root-cause investigations, implement process improvements, and collaborate across departments to resolve technical issues.
📋Job Type
full time
📊Experience Level
5-10
💼Company Size
104
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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