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Cell Engineer Jobs (NOW HIRING)

Peak Energy

Cell Engineer

Broomfield, CO · On-site

Cell Engineer Location: Broomfield, CO Department: Cell Engineering Reports To: Cell R&D Manager Position Type: Full-Time About Peak Energy Peak Energy is the first American venture to advance ...

Peak Energy

Cell Engineer

Broomfield, CO · On-site

Cell Engineer Location: Broomfield, CO Department: Cell Engineering Reports To: Cell R&D Manager Position Type: Full-Time About Peak Energy Peak Energy is the first American venture to advance ...

Peak Energy

Cell Engineer

Broomfield, CO · On-site

Cell Engineer Location: Broomfield, CO Department: Cell Engineering Reports To: Cell R&D Manager Position Type: Full-Time About Peak Energy Peak Energy is the first American venture to advance ...

Stealth Battery Startup

Senior Cell Engineer

San Jose, CA · On-site

$122K - $168K/yr

Role We are seeking an experienced and highly skilled Senior Battery Cell Engineer to play a key role in driving innovation and decision-making in our fast-paced start-up environment. This position ...

General Motors

Advance Cell Engineer

Warren, MI · On-site

The Role The Advanced Battery Cell Design Engineer plays a critical role in developing next-generation lithium-ion battery cells for GM's electrified vehicle portfolio. This position involves cross ...

General Motors

Advance Cell Engineer

Warren, MI · On-site

The Role The Advanced Battery Cell Design Engineer plays a critical role in developing next-generation lithium-ion battery cells for GM's electrified vehicle portfolio. This position involves cross ...

Eaton

Supercapacitor Cell Engineer

Pleasanton, CA · On-site

$117K - $172K/yr

The role requires an experienced engineer who can own and execute the full cell development cycle, from design implementation and laboratory prototyping through process development, pilot builds ...

Honda Aero, Inc.

Test Cell Engineer

Burlington, NC · On-site

... cell quality engineering specialist for engine testing. Supports engine test team with engineering functions associated with calibration, equipment maintenance, engineering analysis, and final test ...

Honda Aero, Inc.

Test Cell Engineer

Burlington, NC

Serves as the test cell quality engineering specialist for engine testing. Supports engine test team with engineering functions associated with calibration, equipment maintenance, engineering ...

Blue Current

Senior Cell Engineer, Cathode

Hayward, CA · On-site

$119K - $164K/yr

To learn more about Blue Current, Inc., visit Position Summary As a Sr. Cell Engineer, you will be focused on developing new solid state electrode materials with a specific focus on Blue Current ...

Blue Current

Senior Cell Engineer, Cathode

Hayward, CA · On-site

$119K - $164K/yr

Position Summary As a Sr. Cell Engineer, you will be focused on developing new solid state electrode materials with a specific focus on Blue Current's composite cathode technology. Through careful ...

Nyobolt

Senior Li-Ion Cell Engineer

Bedford, MA · On-site

Lead Cell Sustaining Engineering to support Li-ion cells in continuous production environments. * Own and drive change management processes, including reviewing and approving or rejecting changes to ...

Nyobolt

Senior Li-Ion Cell Engineer

Bedford, MA

$109K - $150K/yr

Nyobolt is seeking aSenior Li-Ion Cell Engineer to lead sustaining engineering activities for Li-ion cells in continuous production. This role is critical in ensuring product quality, reliability ...

Nyobolt Limited

Senior Li-Ion Cell Engineer

Bedford, MA · On-site

$95K - $120K/yr

Nyobolt is seeking a Senior Li-Ion Cell Engineer to lead sustaining engineering activities for Li-ion cells in continuous production. This role is critical in ensuring product quality, reliability ...

Gotion, Inc.

Battery Cell Engineer, Applications

Irvine, CA · On-site

$100K - $180K/yr

... cell process engineers to develop DFMEA and PFMEA; coordinate FMEA reviews and alignment with customers • Collaborate with cross-functional teams to advance cell technology, applications, and ...

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All JobsCell Engineer Jobs

Cell Engineer information

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$21.5K

$87.5K

$159K

How much do cell engineer jobs pay per year?

As of Aug 4, 2026, the average yearly pay for cell engineer in the United States is $87,505.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $111,000.00 per year, depending on experience, location, and employer.

What is a cell engineer?

Cell Engineers are professionals who design, develop, and optimize battery cells, typically for use in electric vehicles, consumer electronics, or energy storage systems. They focus on improving cell performance, safety, and longevity by working with materials, chemistry, and manufacturing processes. Cell Engineers may also be involved in testing, troubleshooting, and scaling up production of battery cells to meet industry standards and requirements.

What is the difference between Cell Engineer vs Battery Engineer?

AspectCell EngineerBattery Engineer
CredentialsBachelor's or Master's in Materials Science, Chemical Engineering, or related fieldsBachelor's or Master's in Electrical Engineering, Chemical Engineering, or related fields
Work EnvironmentLaboratories, R&D facilities, manufacturing plantsDesign labs, testing facilities, manufacturing environments
Industry UsagePrimarily in battery manufacturing, electric vehicle, and energy storage sectorsBroader, including battery design, system integration, and energy storage solutions

While both roles focus on batteries, a Cell Engineer specializes in developing and optimizing individual battery cells, whereas a Battery Engineer works on entire battery systems, including design, integration, and performance. The roles often overlap but differ in scope and focus.

What are common challenges faced by cell engineers when scaling up battery prototypes to mass production?

Cell Engineers often encounter challenges related to maintaining performance consistency and quality control as battery prototypes move to mass production. These issues can include variations in raw materials, process deviations, and difficulties in ensuring uniformity across large production batches. To address these challenges, Cell Engineers work closely with manufacturing teams, implement rigorous testing protocols, and continuously refine production processes. Collaboration across R&D, quality assurance, and manufacturing departments is key to successfully scaling up while meeting industry standards.

What are the key skills and qualifications needed to thrive as a cell engineer, and why are they important?

To thrive as a Cell Engineer, you need a solid background in chemical engineering, materials science, or a related field, along with experience in battery cell design and manufacturing. Familiarity with battery management systems (BMS), CAD tools, and laboratory testing equipment is typically required, and certifications in battery technology or Six Sigma can be advantageous. Strong problem-solving abilities, attention to detail, and effective teamwork skills distinguish top performers in this role. These competencies are essential for developing innovative, reliable, and safe energy storage solutions in a highly competitive industry.
More about Cell Engineer jobs
What cities are hiring for Cell Engineer jobs? Cities with the most Cell Engineer job openings:
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What job categories do people searching Cell Engineer jobs look for? The top searched job categories for Cell Engineer jobs are:
Cell Engineer jobs near you
Infographic showing various Cell Engineer job openings in the United States as of July 2026, with employment types broken down into 67% Full Time, and 33% Part Time. Highlights an 100% In-person job distribution, with an average salary of $87,505 per year, or $42.1 per hour.

Cell Engineer

Peak Energy

Broomfield, CO • On-site

Full-time

Medical, Dental, Vision, Retirement

Re-posted 16 days ago

Job description

Peak Energy
Job Title: Cell Engineer
Location: Broomfield, CO
Department: Cell Engineering
Reports To: Cell R&D Manager
Position Type: Full-Time
About Peak Energy
Peak Energy is the first American venture to advance globally proven Sodium-Ion battery systems as the storage standard for the new era of renewable energy on a resilient grid.
Sodium-Ion is cheap, readily available and safe, making it the leading contender in a rapidly evolving market.
Our leadership team is powered by decades of expertise in scaling gigawatt-level innovation at world-class companies such as Tesla, Northvolt, Apple, Powin, Enovix, Zipline, Solid Power, and Fluence. We are backed by strategic investment and product partners such as TDK Ventures and Eclipse Ventures.
We are a team of engineers, operators, entrepreneurs, and partners driven by a shared ambition to set the new performance standard for renewable energy and grid resilience.
If you want to define how a new chemistry is tested, validated, and trusted at commercial scale - and to build the lab, fixtures, and methods that make that possible - we encourage you to apply and help us power a more sustainable future.
About the Role - Cell Engineer
Peak Energy is seeking a Cell Engineer to play a key role in evaluating relevant sodium-ion technologies. Your efforts will ensure cross-functional alignment, timely delivery of projects, and the successful advancement of our sodium-ion battery systems. This position offers a unique opportunity to make a significant impact on the future of renewable energy storage and grid resilience.
What You'll Do (Responsibilities)
  • Lead next-generation cell design and quantitatively assess tradeoffs between cell electrochemical performance, cost, and cell energy density to optimize product impact.
  • Cost and performance modeling of advanced cell designs, including material selection and electrode design.
  • Analyze cell testing data to troubleshoot and understand performance issues and identify key areas of improvement.
  • Cell failure-mode analysis and method development toward degradation mechanism resolution.
  • Work with international and domestic battery material suppliers to guide technology roadmaps.
  • Benchmark next-generation materials and cell designs through electrochemical and physical testing of coin and pouch cells.
  • Contribute to the optimization of electrode formulations, coatings, and material selection to enhance cell energy density and performance.
  • Identify and resolve process challenges related to scale up of cell designs (e.g., cell assembly, electrolyte filling, formation processes).
  • Collaborate cross-functionally, partnering with the supplier industrialization engineering teams, and energy storage system teams and cell manufacturing partners to facilitate the scaling of cell designs from the lab to pilot production and mass manufacturing.

What You'll Bring (Qualifications)
  • Bachelor's, Master's or Ph.D. in Engineering, Chemistry, Material Science, or a related field.
  • 3+ years of relevant industry experience in cell, battery, or electrochemical testing & development with demonstrated ownership of R&D or cell design.
  • Strong knowledge of electrochemistry and battery fundamentals, and able to communicate these skills within the context of an applied cell development framework.
  • Deep hands-on expertise in electrochemical characterization methods (DCIR/HPPC, EIS, cycle life, calendar life, dQ/dV) and the instrumentation behind them.
  • Exceptional problem-solving skills with the ability to work independently and make informed decisions.
  • Strong communication skills with the ability to present complex technical information clearly to both technical and non-technical stakeholders.
  • Demonstrated ability to learn quickly and develop a deep technical understanding of a broad range of topics.
  • Eligible to work in the U.S.
  • Excitement and willingness to contribute to a fast-paced, innovative environment.

Preferred Qualifications
  • Master's or Ph.D. in Engineering, Chemistry, Material Science, or a related field and 5+ years of relevant industry experience in cell, battery, or electrochemical testing & development with demonstrated ownership of R&D or cell design.
  • Hands-on experience with pouch cell fabrication and testing.
  • Experience and understanding of electrode fabrication via slurry or dry electrode processing and how these processes relate to cell performance.
  • Experience in the production and/or characterization of battery materials, electrodes, and cells.
  • A strong understanding of liquid electrolyte development strategies.
  • Experience in manufacturing and mass production of batteries.
  • Proficiency in Python for data analysis.

Peak Energy is committed to building a diverse and inclusive workforce. We strongly encourage women, people of color, and individuals from underrepresented groups to apply. We value skills, potential, and perspective over specific credentials. If you're excited about this role but your experience doesn't look perfect on paper, we still want to hear from you.
Our Core Values
  • Speed Through Focus - Move fast but understand why. Focus on the goal, don't sacrifice quality.
  • Mission Over Self - It's about the greater good; confident humility. Take ownership and accountability.
  • Face the Brutal Truth - Transparency, honesty, big picture curiosity. Fearless decision making.
  • Be a Good Person - Kindness, collaboration and teamwork.

Compensation & Benefits
The salary range for this role is $120,000 - $150,000, with actual pay varying based on work location, experience, and skills. Our competitive benefits package includes:
  • Flexible time off
  • Comprehensive medical, dental, and vision coverage
  • Strong 401(k) plan
  • Equity opportunities
  • Many great work perks

Join us to thrive in a supportive environment while making a meaningful impact in the energy sector!
At Peak Energy Technologies Inc., we believe that a diverse and inclusive workplace makes us a more capable, innovative, and competitive company. We welcome people who represent diversity in their backgrounds, ethnicities, cultures, and experiences. Peak Energy Technologies Inc. is an equal opportunity employer, aiming to reach our company's full potential by cultivating an inclusive workforce. We do not discriminate on the basis of race, color, ancestry, religion, national origin, sexual orientation, citizenship, marital or family status, disability, gender identity or expression, veteran status, or any other legally protected status.

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