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Lithium Ion Battery Engineer Jobs (NOW HIRING)

A123 Systems, LLC is a leading developer and manufacturer of advanced lithium-ion battery technologies and energy storage systems. Our solutions serve a wide range of applications, from traditional ...

Battery Service Engineer

Richmond, VA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Service Engineering Manager The work model for the role is: Onsite, Richmond, VA Your role and ... Experience commissioning or troubleshooting Lithium-Ion Battery Energy Storage Systems (BESS) and ...

Battery Service Engineer

Richmond, VA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Service Engineering Manager The work model for the role is: Onsite, Richmond, VA Your role and ... Experience commissioning or troubleshooting Lithium-Ion Battery Energy Storage Systems (BESS) and ...

Battery Service Engineer

Richmond, VA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Service Engineering Manager The work model for the role is: Onsite, Richmond, VA Your role and ... Experience commissioning or troubleshooting Lithium-Ion Battery Energy Storage Systems (BESS) and ...

Battery Engineer

Thornton, CO ยท On-site

$70K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Battery Quality Engineer Summary/Objective Forge Nano Inc., a rapidly growing advanced materials ... Working knowledge of electrochemistry fundamentals and lithium-ion battery safety practices

Battery Service Engineer

Richmond, VA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Service Engineering Manager __ The work model for the role is: Onsite, Richmond, VA Your role and ... Experience commissioning or troubleshooting Lithium-Ion Battery Energy Storage Systems (BESS) and ...

Battery Engineer

Thornton, CO ยท On-site

$70K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Battery Quality Engineer Summary/Objective Forge Nano Inc., a rapidly growing advanced materials ... Working knowledge of electrochemistry fundamentals and lithium-ion battery safety practices

Showing results 21-40

Lithium Ion Battery Engineer information

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$71K

$115.4K

$167.5K

How much do lithium ion battery engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for lithium ion battery engineer in the United States is $115,418.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $130,000.00 per year, depending on experience, location, and employer.

What does a lithium ion battery engineer do?

A Lithium Ion Battery Engineer designs, tests, and improves lithium-ion battery systems for various applications, such as electric vehicles, consumer electronics, and energy storage. They work with materials, cell chemistry, and battery management systems to enhance performance, safety, and efficiency. Their role often includes researching new battery technologies, troubleshooting issues, and ensuring compliance with industry standards.

What are the key skills and qualifications needed to thrive as a lithium ion battery engineer?

To thrive as a Lithium Ion Battery Engineer, you need a robust background in electrochemistry, materials science, and electrical engineering, often supported by a relevant engineering degree. Experience with battery simulation software, laboratory instrumentation, and knowledge of industry safety standards or certifications (such as ISO 9001 or Six Sigma) are valuable. Strong problem-solving abilities, effective teamwork, and clear communication skills help you excel in cross-functional research and development settings. These competencies ensure innovative, reliable battery solutions and safe, efficient project execution.

What cities are hiring for Lithium Ion Battery Engineer jobs?

Cities with the most Lithium Ion Battery Engineer job openings:

What are the most commonly searched types of Lithium Ion Battery Engineer jobs?

The most popular types of Lithium Ion Battery Engineer jobs are:

What states have the most Lithium Ion Battery Engineer jobs?

States with the most job openings for Lithium Ion Battery Engineer jobs include:

Infographic showing various Lithium Ion Battery Engineer job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $115,418 per year, or $55.5 per hour.

Senior Engineer, Battery Packaging Equipment

LG Energy Solution Michigan, Inc.

Holland, MI โ€ข On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New


Job description

LG Energy Solution Michigan Inc. (LGESMI) develops and manufactures large lithium-ion polymer batteries and packs for electric vehicle (EV) and energy storage applications. Come join the leader in advanced EV batteries! ;br>
Summary:
The Senior Engineer, Battery Packaging Equipment is an ESMI-based engineer responsible for providing specialized technical support to LG Energy Solution and affiliated manufacturing entities throughout North America.
This position supports the installation, commissioning, startup, model changeover, production stabilization, troubleshooting, and optimization of lithium-ion battery packaging equipment. The Engineer serves as a technical expert in ultrasonic and laser welding processes used in pouch-cell battery manufacturing.
The Engineer travels to North American manufacturing sites to resolve complex equipment and process issues, support new-line launches and production ramp-ups, standardize effective technical practices, and transfer specialized knowledge to locally hired engineers and technicians.
Responsibilities:
  • Provide advanced technical support for battery packaging equipment at ESMI and other LG Energy Solution or affiliated North American manufacturing entities.
  • Lead or support equipment installation, mechanical checkout, commissioning, startup, trial production, and production stabilization.
  • Diagnose and resolve complex mechanical, pneumatic, welding, equipment, and process-related issues that cannot be addressed through routine maintenance procedures.
  • Develop, validate, and optimize ultrasonic and laser welding parameters for thin-foil pouch-cell battery applications.
  • Analyze welding defects, equipment downtime, and process variation; conduct root-cause analysis and implement corrective and preventive actions.
  • Support product model changeovers by evaluating equipment requirements, adjusting tooling and process parameters, and validating readiness for mass production.
  • Provide on-site support during new plant launches, line ramp-ups, major equipment disruptions, quality incidents, and other critical manufacturing events.
  • Review mechanical drawings, fabrication drawings, pneumatic diagrams, equipment layouts, and technical specifications.
  • Recommend and implement equipment modifications and process improvements to improve equipment reliability, product quality, production yield, and cycle time.
  • Coordinate technical activities with manufacturing, maintenance, quality, process engineering, equipment suppliers, contractors, and engineering teams across multiple entities.
  • Document equipment settings, troubleshooting results, corrective actions, lessons learned, and standardized work procedures.
  • Train and mentor locally hired engineers, technicians, and maintenance personnel through hands-on demonstrations, technical instruction, and supervised field practice.

Required Skills:
  • Advanced knowledge of lithium-ion battery packaging equipment installation, commissioning, startup, and production stabilization.
  • Advanced troubleshooting skills involving packaging machinery, mechanical assemblies, pneumatic systems, sensors, actuators, tooling, and related process interfaces.
  • Expertise in ultrasonic and laser welding systems used in pouch-cell or comparable thin-foil manufacturing processes.
  • Ability to establish and optimize welding parameters, evaluate welding defects, and connect equipment conditions with product quality and yield.
  • Strong root-cause analysis, corrective-action, and continuous-improvement capabilities.
  • Ability to interpret mechanical drawings, 2D fabrication drawings, pneumatic diagrams, equipment specifications, and technical manuals.
  • Working proficiency with Autodesk Inventor, SolidWorks, or comparable mechanical design software.
  • Strong technical documentation and reporting skills.
  • Ability to provide hands-on technical training and transfer specialized equipment knowledge to local engineers and technicians.
  • Ability to work effectively across multiple sites, corporate entities, cultures, and technical functions.

Qualifications:
  • High school diploma or equivalent required. An associate or bachelor's degree in mechanical engineering, manufacturing engineering, mechatronics, industrial technology, or a related field is preferred but may be substituted with substantial directly relevant experience.
  • At least 7 years of progressively responsible experience with lithium-ion battery packaging equipment, automated manufacturing equipment, or closely related production systems.
  • Demonstrated hands-on experience with equipment installation, commissioning, production startup, ramp-up, troubleshooting, and stabilization.
  • Demonstrated experience with ultrasonic or laser welding processes used in lithium-ion battery or thin-foil manufacturing.
  • Experience supporting manufacturing operations at multiple facilities or international project locations.
  • Ability to communicate effectively in English in technical and operational settings.
  • Ability and willingness to travel frequently throughout North America.
  • Ability to work flexible or extended hours during commissioning, production ramp-up, emergency troubleshooting, and other critical project periods.

Benefits Overview:
  • 100% employer-paid Medical, Dental, and Vision premiums for you and your family
  • 100% employer-paid disability and life insurance
  • Generous Paid Time Off / Holidays
  • Opportunity to grow in a diverse work environment with a global company
  • 401k Retirement savings and planning with a generous company match

LGESMI is an Equal Opportunity employer that values the diversity of its workforce.