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Battery Cell Materials Engineer Jobs (NOW HIRING)

K&K Technical

Battery Cell Engineer

Liberty, NC · On-site

$65 - $70/hr

This role is ideal for an engineer with experience in battery cell manufacturing, battery materials, manufacturing trials, process improvement, and technical problem-solving . The engineer will play ...

Reliance One

Battery Engineer

Liberty, NC

$65 - $70/hr

Battery Cell Manufacturing Engineer Liberty, North Carolina, United States On-Site | Contract ... Investigate and resolve material, product, and process-related issues both internally and ...

Stealth Battery Startup

Senior Cell Engineer

San Jose, CA · On-site

$122K - $168K/yr

Evaluate and qualify battery materials and technologies, working closely with supplier and internal ... to improve cell performance. * Collaborate cross-functionally with engineering, R&D, and ...

Rivian

Staff Battery Cell Safety Engineer

Tustin, CA · On-site

Role Summary The Staff Battery Cell Safety Engineer will be responsible for defining, validating ... Engineering, and Pack Advanced Materials teams to ensure our battery systems meet the highest ...

Rivian

Staff Battery Cell Safety Engineer

Tustin, CA · On-site

Role Summary The Staff Battery Cell Safety Engineer will be responsible for defining, validating ... Engineering, and Pack Advanced Materials teams to ensure our battery systems meet the highest ...

Gotion, Inc.

Battery Simulation Engineer

Fremont, CA

As a Battery Cell Engineer at Gotion Inc, you will play a pivotal role in leading the engineering decisions for new battery cell designs in collaboration with US OEM customers and our internal cell ...

Rivian

Manager, Battery Cell Safety

Tustin, CA · On-site

... Engineering, and Pack Advanced Materials teams to ensure our battery systems meet the highest ... Cell Safety Specification and Standards: * Define and maintain comprehensive cell safety ...

Rivian

Manager, Battery Cell Safety

Tustin, CA

... Engineering, and Pack Advanced Materials teams to ensure our battery systems meet the highest ... Cell Safety Specification and Standards: * Define and maintain comprehensive cell safety ...

A123 Systems Corp.

Battery Modeling Engineer

Novi, MI · On-site

A123 Systems, LLC is a leading developer and manufacturer of advanced lithium-ion battery ... Other responsibilities include conducting cell-, module-, and pack-level life simulation for Li-ion ...

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Battery Cell Materials Engineer information

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$71K

$115.4K

$167.5K

How much do battery cell materials engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for battery cell materials 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 battery cell materials engineer do?

A Battery Cell Materials Engineer specializes in developing and optimizing the materials used in battery cells, such as electrodes, electrolytes, and separators. Their work involves researching new materials, improving existing ones, and ensuring the safety, efficiency, and longevity of batteries. They often collaborate with scientists, manufacturers, and product designers to create batteries for applications like electric vehicles, consumer electronics, and renewable energy storage. Their expertise helps advance battery technology to meet industry demands for higher performance and sustainability.

What are the key skills and qualifications needed to thrive as a battery cell materials engineer?

To thrive as a Battery Cell Materials Engineer, you need a strong background in materials science, electrochemistry, and engineering, typically supported by a relevant degree such as chemical engineering or materials science. Experience with laboratory analytical tools (like SEM, XRD, and electrochemical workstations), knowledge of battery management systems, and familiarity with industry standards are essential. Strong problem-solving skills, attention to detail, and effective collaboration are standout soft skills for this technical role. These skills and qualities are crucial for innovating, diagnosing issues, and advancing battery technologies in a rapidly evolving field.

What are some common challenges faced by battery cell materials engineers when developing new battery chemistries?

Battery Cell Materials Engineers often encounter challenges such as ensuring material compatibility, optimizing energy density, and maintaining safety standards. Developing new chemistries requires rigorous testing to balance performance, lifespan, and cost while addressing issues like degradation or instability under various conditions. Collaboration with cross-functional teams—including chemists, manufacturing specialists, and quality control engineers—is essential to troubleshoot problems and scale up successful prototypes for mass production.

What is the difference between Battery Cell Materials Engineer vs Battery Pack Design Engineer?

AspectBattery Cell Materials EngineerBattery Pack Design Engineer
Primary FocusDeveloping and optimizing materials for battery cellsDesigning and assembling battery packs for performance and safety
Required SkillsMaterials science, electrochemistry, laboratory testingMechanical design, electrical systems, thermal management
Work EnvironmentResearch labs, material testing facilitiesEngineering offices, vehicle assembly lines
Industry UsageBattery manufacturing, R&DElectric vehicle manufacturing, energy storage systems

The Battery Cell Materials Engineer focuses on developing the materials that make up individual battery cells, while the Battery Pack Design Engineer concentrates on designing the overall battery packs used in devices or vehicles. Both roles are essential in the battery industry but differ in their specific responsibilities and skill sets.

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What cities are hiring for Battery Cell Materials Engineer jobs?

Cities with the most Battery Cell Materials Engineer job openings:

What states have the most Battery Cell Materials Engineer jobs?

States with the most job openings for Battery Cell Materials Engineer jobs include:

What job categories do people searching Battery Cell Materials Engineer jobs look for?

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Battery Cell Materials Engineer jobs near you
Infographic showing various Battery Cell Materials Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $115,418 per year, or $55.5 per hour.

Battery Cell Engineer

K&K Technical

Liberty, NC • On-site

$65 - $70/hr

Full-time

Posted 10 days ago

Job description

Battery Cell Manufacturing Engineer

Location: Liberty, NC
Schedule: Full-Time | Onsite
Travel: Up to 15%, including international travel to Japan
Overtime: Up to 25%
Position ID: 1507773

About the Opportunity

We are seeking a Battery Cell Manufacturing Engineer to support advanced battery manufacturing operations in Liberty, North Carolina.

This role is ideal for an engineer with experience in battery cell manufacturing, battery materials, manufacturing trials, process improvement, and technical problem-solving. The engineer will play a key role in pre-production trial activities, helping identify and resolve material, product, process, and equipment issues while improving manufacturing conditions and cell performance.

This position offers the opportunity to work cross-functionally with manufacturing, production engineering, quality, R&D, equipment teams, and external partners while supporting the advancement of next-generation automotive battery production.

What You'll Do

  • Lead planning and execution of pre-production battery manufacturing trials.

  • Investigate and resolve material, product, process, and equipment-related issues.

  • Develop detailed trial and validation plans to confirm manufacturing conditions and product performance.

  • Perform structured root-cause analysis and implement corrective and preventive actions.

  • Monitor trial results, KPIs, quality indicators, and cell-performance data.

  • Evaluate battery cell performance using analytical tools and quality methods.

  • Support introduction and validation of new battery materials.

  • Interpret product and process specifications, technical drawings, manufacturing data, and change points.

  • Provide input into process and equipment specifications to improve quality and prevent issue recurrence.

  • Apply Lean manufacturing and structured problem-solving methodologies.

  • Create detailed technical reports and executive-level project summaries.

  • Coordinate activities across Production Engineering, Manufacturing, Quality, R&D, suppliers, and equipment teams.

  • Track project status, schedules, deliverables, and trial results.

  • Drive standardization, Kaizen, and continuous improvement of manufacturing processes and systems.

  • Mentor team members in battery technology, trial planning, data analysis, and manufacturing problem-solving.

  • Support equipment testing and validation activities, including occasional international travel to Japan.

What We're Looking For

  • Bachelor's Degree or higher in Engineering, Chemical Engineering, Materials Engineering, or a related technical field.

  • 3+ years of engineering experience within a manufacturing environment.

  • Experience supporting manufacturing production preparation, launch, or process-development activities.

  • Experience planning and executing manufacturing trials or validation activities.

  • Knowledge of battery cell products, manufacturing processes, materials, and equipment.

  • Strong experience with manufacturing problem-solving and root-cause analysis.

  • Ability to analyze manufacturing and quality data and translate findings into corrective actions.

  • Experience coordinating schedules, milestones, and deliverables across multiple functional groups.

  • Strong technical documentation and communication skills.

Highly Preferred Experience

  • 2+ years of experience with battery cell winding, cell assembly, and/or electrolyte filling.

  • 5+ years of battery cell manufacturing experience.

  • Lithium-ion or automotive battery manufacturing experience.

  • Battery chemistry or battery-materials knowledge.

  • New material introduction and validation.

  • Cell-performance testing and analysis.

  • Automotive new-model or manufacturing-launch experience.

  • Product/process/equipment simultaneous engineering.

  • Manufacturing plant production operations experience.

  • Data analytics tools and statistical analysis.

  • Digital engineering or manufacturing software tools.

  • Japanese verbal or written language skills.

Ideal Backgrounds

Candidates may come from industries including:

  • EV and lithium-ion battery manufacturing

  • Automotive battery production

  • Battery materials and chemical manufacturing

  • Chemical or materials engineering

  • Semiconductor manufacturing

  • Advanced manufacturing and process engineering

  • Battery quality, validation, or manufacturing engineering

Ideal Candidate

The strongest candidate will combine hands-on battery cell manufacturing knowledge with strong trial management and structured problem-solving skills.

You should be comfortable working directly with manufacturing processes, analyzing technical data, identifying root causes, coordinating cross-functional teams, and driving issues through permanent resolution.

If you enjoy solving complex manufacturing problems and helping launch and improve advanced battery technology, this is an excellent opportunity to make an impact in next-generation automotive manufacturing.

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