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Battery Engineer Jobs in Boston, MA (NOW HIRING)

The Battery Engineer / Senior Battery Engineer will join the product development team to drive cell-level development of next-generation electrolytes into larger formats. In this role, you will drive ...

Senior Battery Engineer

Boston, MA · On-site

$146.79 - $185/hr

Senior Battery Engineer (Full-Time) - Boston, MA Lead the design, qualification, and lifecycle sustainment of lithium‑ion battery systems that power WHOOP's advanced wearable technology. * Critical ...

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Senior Battery Engineer

Waltham, MA · On-site

$112K - $154K/yr

We are looking for a Senior Battery Engineer to join our growing technical team and work to scale our technology. As a key member of our team, you will make a substantial impact on the company ...

Battery Systems Engineer II

Boston, MA · On-site

$110K - $150K/yr

As a Battery Engineer II at WHOOP, you will help ensure the quality, reliability, and performance of the batteries that power our products. Working closely with cross-functional engineering teams ...

Senior Cell Development Engineer

Bedford, MA · On-site

$109K - $150K/yr

What we're looking for You're a hands-on battery engineer who likes being close to the technology ... You're comfortable moving between experimental work, data analysis and engineering problem solving ...

Senior Cell Development Engineer

Bedford, MA · On-site

$109K - $150K/yr

What we're looking for You're a hands-on battery engineer who likes being close to the technology ... You're comfortable moving between experimental work, data analysis and engineering problem solving ...

Battery Domain Expertise: Strong background in electrochemical engineering, materials chemistry, and interfacial science within the context of next-generation battery platform development.

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Showing results 1-20

Battery Engineer information

See Boston, MA salary details

$77.1K

$125.4K

$182K

How much do battery engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for battery engineer in Boston, MA is $125,390.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,200.00 and $141,200.00 per year, depending on experience, location, and employer.

What is a battery engineer?

Battery Engineers are professionals who design, develop, test, and improve batteries and energy storage systems. They work on creating more efficient, reliable, and safe batteries for a variety of applications, including electric vehicles, consumer electronics, and renewable energy systems. Their responsibilities often include materials research, prototype development, performance testing, and ensuring compliance with safety standards. Battery Engineers collaborate with other engineers and scientists to push the boundaries of battery technology and contribute to advancements in energy storage.

What does a battery engineer do?

As a battery engineer, you work in power technology to design batteries of all types—common types include Alkaline and Lithium-ion batteries. Your job is to create an energy cell system using a cathode, anode, and electrode in various designs. Other duties include electrochemical cell fabrication, researching innovative energy materials, and working with lab technicians to complete projects. A battery engineer may also participate in ongoing research projects, helping create the energy sources of tomorrow.

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

To thrive as a Battery Engineer, you need a solid background in electrochemistry, materials science, and electrical engineering, typically supported by a relevant engineering degree. Familiarity with battery management systems (BMS), simulation software (such as COMSOL or MATLAB), and safety certification standards is commonly required. Strong problem-solving abilities, attention to detail, and effective teamwork are standout soft skills in this field. These skills and qualities are crucial for developing safe, efficient, and innovative battery technologies that meet industry demands.

What are some common challenges battery engineers face when developing new battery technologies?

Battery Engineers often encounter challenges related to balancing energy density, safety, and cost when designing new battery technologies. Achieving higher performance without compromising the lifespan or safety of the battery is a complex task that requires extensive testing and collaboration with materials scientists, electrical engineers, and manufacturing teams. Additionally, staying current with evolving industry standards and environmental regulations is crucial. These challenges make adaptability, teamwork, and problem-solving essential skills for success in this field.

What is the difference between Battery Engineer vs Battery Technician?

AspectBattery EngineerBattery Technician
CredentialsBachelor's or higher in engineering, certifications like PE or EITTechnical diploma or associate degree, specialized training
Work EnvironmentDesign, development, testing in labs or R&D facilitiesInstallation, maintenance, troubleshooting in field or manufacturing
Job FocusResearch, design, improve battery systemsRepair, testing, and servicing batteries and systems

Battery Engineers focus on designing and developing new battery technologies, while Battery Technicians handle installation, maintenance, and troubleshooting. Both roles are essential in the battery industry but differ in responsibilities, education, and work settings.

Are battery engineers in demand?

Battery engineers are in high demand due to the growth of electric vehicles, renewable energy storage, and portable electronics. Their expertise in battery design, testing, and safety is critical as industries seek more efficient and sustainable energy solutions.

What are the most commonly searched types of Battery Engineer jobs in Boston, MA?

The most popular types of Battery Engineer jobs in Boston, MA are:

What cities near Boston, MA are hiring for Battery Engineer jobs?

Cities near Boston, MA with the most Battery Engineer job openings:

Infographic showing various Battery Engineer job openings in Boston, MA as of August 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 57% In-person, 14% Hybrid, and 29% Remote job distribution, with an average salary of $125,390 per year, or $60.3 per hour.

Battery Engineer - Cell Development

Mapt

Boston, MA • On-site

Other

Posted 14 days ago


Job description

The Battery Engineer / Senior Battery Engineer will join the product development team to drive cell-level development of next-generation electrolytes into larger formats. In this role, you will drive cell design, electrolyte optimization, and formation protocol development for lithium-ion chemistries, with a strong emphasis on cylindrical cell development.


You will work cross-functionally with electrolyte and manufacturing teams to translate lab-scale results into pilot-scale cells and will play a central role in diagnosing performance and safety issues through postmortem failure analysis and electrochemical characterization.


Key Responsibilities

  • Evaluate cell designs and electrolyte optimization for high-voltage lithium-ion chemistries from pouch format into cylindrical and prismatic cell formats.
  • Develop and refine cell formation protocols to improve performance and manufacturing yield.
  • Conduct postmortem failure analysis and electrochemical characterization to diagnose degradation mechanisms and drive corrective action.
  • Drive cell development and process optimization in pilot-scale manufacturing, including assembly, testing, and troubleshooting of cylindrical and prismatic cells.
  • Perform data analysis of cell life and electrolyte performance under diverse testing conditions (e.g., fast charge, high voltage, low/high temperatures, etc) across multiple cell chemistries and formats.
  • Deliver technical reports to multidisciplinary R&D teams, summarizing test results, data analysis, and recommendations to guide project decisions.
  • Champion safe lab operations, ensuring adherence to safety protocols across all laboratory and pilot-scale testing activities.


Qualifications

  • Bachelor's degree in engineering, materials science, chemistry, or a related field (advanced degree a plus).
  • Experience in lithium-ion cell development, including cell formation protocol development, postmortem failure analysis, and electrochemical characterization.
  • Hands-on experience with cell development in pilot-scale manufacturing environments, from prototype build through process optimization.
  • Experience with cylindrical and/or prismatic cell formats is required
  • Strong laboratory skills, including precise instrumentation handling, data collection, and experimental design, along with a demonstrated commitment to safe lab operations.

Bonus Skills

  • Familiarity with Neware and Arbin battery cyclers and associated software for electrochemical testing and analysis.
  • Prior experience with cell design and scale-up efforts spanning multiple form factors, including transition from pouch to cylindrical and prismatic cells.
  • Cross-functional project execution experience, working alongside materials, manufacturing, and product teams to bring cells from lab to pilot scale.