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Principal Battery System Engineer Jobs (NOW HIRING)

Apple

Battery System Quality Engineer

Cupertino, CA

$123K - $218K/yr

... depth battery analysis of software, hardware and system issues Apply data-driven expertise and deep engineering knowledge to influence program decisions. Collaborate and provide cross functional ...

MAGNIX USA INC

Battery Systems Engineer

Everett, WA · On-site

$120K - $185K/yr

The Battery Systems Engineer owns the design of a new 800V stationary battery pack and energy ... They will define the pack architecture, cell configuration, and battery management system for a ...

Apple

Battery System Quality Engineer

Cupertino, CA · On-site

Minimum Qualifications Bachelors degree in Electrical Engineering or Computer Science field and 1+ ... battery technologies Strong working knowledge of UNIX-like operating systems Ability to write high ...

MICROVAST INC

Application System Engineer

Houston, TX · On-site

MVST), a technology innovator that designs, develops and manufactures lithium-ion battery solutions ... As a system Engineer, you will be working as a central communication interface for technical ...

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Showing results 21-40

All JobsPrincipal Battery System Engineer Jobs

Principal Battery System Engineer information

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$21K

$149.2K

$224.5K

How much do principal battery system engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for principal battery system engineer in the United States is $149,214.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $175,000.00 per year, depending on experience, location, and employer.

What is the difference between Principal Battery System Engineer vs Battery Systems Engineer?

AspectPrincipal Battery System EngineerBattery Systems Engineer
CredentialsTypically requires a Bachelor's or Master's in Electrical Engineering, Mechanical Engineering, or related fields; certifications like PE or PMP are commonSimilar educational background; often less emphasis on certifications
Work EnvironmentLeads design, development, and integration of battery systems; often in R&D or engineering teamsSupports battery system design and testing; works under senior engineers
Industry UsageUsed in automotive, aerospace, and energy sectors for advanced battery projectsCommon in manufacturing, testing, and product development teams

The Principal Battery System Engineer typically holds a senior technical role, overseeing complex projects and guiding teams, while the Battery Systems Engineer focuses on supporting design and testing tasks. Both roles require strong technical skills, but the principal position involves more leadership and strategic responsibilities.

What are popular job titles related to Principal Battery System Engineer jobs?

For Principal Battery System Engineer jobs, the most frequently searched job titles are:

Infographic showing various Principal Battery System Engineer job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 85% Full Time, 12% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $149,214 per year, or $71.7 per hour.

Battery System Quality Engineer

Cupertino, CA

Apple
Computer and Electronic Product Manufacturing • 10K+ employees
Learn more about Appleexternal

$123K - $218K/yr

Full-time

Medical, Dental, Retirement

Re-posted 27 days ago

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 684 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers

Job description

Batteries power many of the most exciting devices Apple makes. Have you ever wondered how it all works? We are a key team passionate about testing core technologies such as battery design, gas gauging, and charging! We use a gas gauge (aka battery gauge) to measure battery and environmental conditions and make predictions about present and future capacity. We test the integration of hardware, software, firmware, and algorithms and help drive the quality of future Apple products. You will be testing, automating, and analyzing detailed results along with working closely with cross- functional teams to ensure product quality. You will have the opportunity to grow and develop problem solving and presentation skills. Come join our team!
Description
We are looking for someone to develop, design and run tests for battery powered products. You’ll be responsible for validating the battery technologies on Apple products from a user experience perspective throughout their development lifecycle, from early prototypes to post-release phases.You’ll develop automation and analysis tools as required as well as analyze data and present to cross-functional partner teams.","responsibilities":"Develop and run battery technology test plans with primary focus on customer experience
Review existing test coverage and identify areas for improvement
Triage, debug and conduct in-depth battery analysis of software, hardware and system issues
Apply data-driven expertise and deep engineering knowledge to influence program decisions.
Collaborate and provide cross functional teams with detailed status and progress throughout the development cycle
Evaluate existing tools and opportunities to incorporate new tools into the testing process
Preferred Qualifications
An ambition to learn battery technologies
Strong working knowledge of UNIX-like operating systems
Ability to write high quality test plans
Ability to think creatively, problem solve, and innovate
Solid debugging experience and ability to investigate and triage complex problems
Detail oriented and strive for product excellence
Customer Focused: Passionate about the customer experience and what we can do to improve it
Minimum Qualifications
Bachelors degree in Electrical Engineering or Computer Science field and 1+ years of experience
1+ years of experience programming in Python and/or C/C++
Experience in automation and testing consumer products
Strong written and verbal communication skills
Pay & Benefits
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $123,700 and $218,000, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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