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Battery Chemistry Jobs (NOW HIRING)

A123 Systems LLC

Battery Modeling Engineer

Novi, MI · Hybrid

AI Department at A123 Systems is hiring a Battery Modeling Engineer with the major responsibilities of developing physics-based models for different cell chemistry to understand the aging mechanisms ...

A123 Systems Corp.

Battery Modeling Engineer

Novi, MI · On-site

Solid Knowledge of battery chemistry and battery manufacturing. * Excellent experience in modeling of electrochemical systems. * Solid knowledge of machine learning, data cleaning, cloud computing ...

Monks

Battery Test Engineer

Cupertino, CA · On-site

Battery knowledge - Familiarity with Liion battery chemistry and behavior. * BMS experience - Experience in BMS algorithm, firmware, software development, or validation. * Communication - Strong ...

Whoop

Battery Engineer II

Boston, MA · On-site

$110K - $150K/yr

Strong understanding of lithium-ion cell design, battery chemistry, battery testing standards, safety guidelines, and lab instrumentation * Experience writing technical reports and documenting test ...

Whoop

Battery Engineer II

Boston, MA

$110K - $150K/yr

Strong understanding of lithium-ion cell design, battery chemistry, battery testing standards, safety guidelines, and lab instrumentation * Experience writing technical reports and documenting test ...

Whoop

Battery Engineer II

Boston, MA · On-site

$110K - $150K/yr

Strong understanding of lithium-ion cell design, battery chemistry, battery testing standards, safety guidelines, and lab instrumentation * Experience writing technical reports and documenting test ...

Whoop

Battery Engineer II

Boston, MA · On-site

$110K - $150K/yr

Strong understanding of lithium-ion cell design, battery chemistry, battery testing standards, safety guidelines, and lab instrumentation * Experience writing technical reports and documenting test ...

Whoop

Senior Battery Engineer

Boston, MA · On-site

$146K - $185K/yr

At least 2 years of experience with Lithium-Ion Cell design and battery chemistry; At least 2 years of experience leading cross-functional engineering projects and communicating complex technical ...

Monks

Battery Test Engineer

Cupertino, CA · On-site

$130K - $160K/yr

Battery knowledge - Familiarity with Li-ion battery chemistry and behavior. * BMS experience - Experience in BMS algorithm, firmware, software development, or validation. * Communication - Strong ...

Savard Group

Assembly Technician

Carson City, NV · On-site

$18 - $25/hr

Basic understanding of battery chemistry and safe handling of hazardous materials is preferred but not required * Prior experience with Battery Assembly preferred * Previous experience in working in ...

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How much do battery chemistry jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for battery chemistry in the United States is $22.26, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $24.52 per hour, depending on experience, location, and employer.

What are some of the common challenges faced by professionals working in battery chemistry roles?

Professionals in battery chemistry often face challenges such as staying up-to-date with rapidly evolving technology, troubleshooting issues with material compatibility, and optimizing battery performance while ensuring safety and sustainability. Collaborating closely with cross-functional teams—such as materials scientists, engineers, and manufacturing specialists—is crucial to resolve technical problems and accelerate product development. Additionally, balancing research innovation with commercial viability and regulatory requirements can be demanding but offers significant opportunities for career growth and learning.

What is battery chemistry?

Battery chemistry refers to the specific combination of chemical materials and reactions used within a battery to store and release electrical energy. Different types of batteries, such as lithium-ion, nickel-metal hydride, or lead-acid, use different chemical compositions that determine their performance, capacity, lifespan, and safety characteristics. Understanding battery chemistry is essential for developing more efficient and sustainable energy storage solutions, which are crucial for electronics, electric vehicles, and renewable energy systems.

What is the difference between Battery Chemistry vs Battery Technician?

AspectBattery ChemistryBattery Technician
Primary FocusResearch and development of battery materials and chemical processesInstallation, maintenance, and repair of batteries and battery systems
Required SkillsChemistry knowledge, laboratory skills, materials scienceElectrical skills, troubleshooting, hands-on repair
Work EnvironmentLabs, R&D facilities, manufacturing plantsField sites, industrial settings, repair shops
CertificationsChemistry degrees, lab safety certificationsElectrical certifications, safety training

Battery Chemistry professionals focus on developing and understanding battery materials and chemical processes, often working in labs. Battery Technicians handle the installation, maintenance, and repair of batteries in various settings. While both roles are essential in the battery industry, they differ in focus, skills, and work environment.

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

To thrive as a Battery Chemist, you need a strong background in chemistry and materials science, often supported by a degree in chemistry, chemical engineering, or a related field. Familiarity with analytical instrumentation, electrochemical testing methods, and software like MATLAB or Origin is typically required. Strong problem-solving skills, attention to detail, and the ability to work collaboratively are valuable soft skills in this role. These competencies are crucial for developing innovative battery materials, ensuring product safety, and advancing energy storage technology.
More about Battery Chemistry jobs
What cities are hiring for Battery Chemistry jobs? Cities with the most Battery Chemistry job openings:
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What job categories do people searching Battery Chemistry jobs look for? The top searched job categories for Battery Chemistry jobs are:
Battery Chemistry jobs near you
Infographic showing various Battery Chemistry job openings in the United States as of July 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $46,292 per year, or $22.3 per hour.
Battery Modeling Engineer

Battery Modeling Engineer

A123 Systems LLC

Novi, MI • Hybrid

Full-time

Re-posted 27 days ago

Job description

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 automotive batteries to utility-scale and commercial amp; industrial (C amp;I) energy storage. Committed to safety, longevity, and energy efficiency, A123 delivers high-performance battery technology solutions with a strong commitment to grow and serve our customers, industry requirements with the goal to make the Air Cleaner.
Position Overview
The Advanced Simulation Technology amp; AI Department at A123 Systems is hiring a Battery Modeling Engineer with the major responsibilities of developing physics-based models for different cell chemistry to understand the aging mechanisms and optimize the cell design, and developing data-driven AI machine learning models to optimize battery cell manufacturing process. Other responsibilities include conducting cell-, module-, and pack-level life simulation for Li-ion battery systems used in electric vehicles, plug-in hybrid electric vehicles, hybrid electric vehicles, energy storage systems, drone and electric vertical take-off and landing.
Primary Responsibilities
  • Develop physics-based models to identify aging mechanisms and optimize cell design.
  • Develop data-driven AI machine learning models to optimize the design of battery cell manufacturing process considering the cell quality control and capital costs.
  • Support NBO and regular life simulation activities through global collaboration.
  • Work in a global team and collaborate with cross-functional team colleagues.
  • Communicate findings to external customers in a positive and constructive manner, and establish/maintain technical communications for any open issues.
Specific Skills/Experience
  • Solid knowledge of electrochemical modeling and battery aging.
  • Solid Knowledge of battery chemistry and battery manufacturing.
  • Excellent experience in modeling of electrochemical systems.
  • Solid knowledge of machine learning, data cleaning, cloud computing, etc.
  • Sophisticated software/programming skills, such as COMSOL, Matlab, Python, etc.
  • Experience with ML libraries, i.e., Tensor Flow, PyTorch, etc.
  • Experience in Li-ion battery modeling and machine learning in industry is a plus.
  • Strongly self-motivated and willingness to learn new knowledge.
  • 0-2 years industry working experience.
Education
  • Ph.D. degree in Engineering, Physics, Math, Statistics, Analytics, etc.

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