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Battery Test Engineer Jobs in Washington (NOW HIRING)

M.C. Dean, Inc

UPS Technician 2 - 100% Travel

Tysons, VA · On-site

$20 - $27.25/hr

Dean? Our people are inspired by the way engineering and innovation enhance customer outcomes ... Insulation Test Equipment * EMI/EMF Meters * Battery Test Equipment (Alber/Midtronics)

Amazon

Non-Destructive Testing Engineer

Manassas, VA · On-site

... to the Battery team. A day in the life Amazon Web Services (AWS) is a place where builders can ... and engineering drawings - Understanding of basic physical concepts, to include: optics ...

Amazon

Non-Destructive Testing Engineer

Manassas, VA

You'll join a diverse team of software, hardware, and network engineers, supply chain specialists ... Battery team. A day in the life Amazon Web Services (AWS) is a place where builders can build We ...

Amazon

Non-Destructive Testing Engineer

Manassas, VA

You'll join a diverse team of software, hardware, and network engineers, supply chain specialists ... Battery team. A day in the life Amazon Web Services (AWS) is a place where builders can build We ...

Cherokee Federal

Electrical Engineer - Senior

Reston, VA · On-site

$150K - $170K/yr

Test and troubleshoot prototypes and provide customer technical support * Lead the development ... Low power design (for battery powered devices) * Familiar with RF communications and micro ...

Cherokee Federal

Electrical Engineer - Senior

Reston, VA · On-site

$150K - $170K/yr

Test and troubleshoot prototypes and provide customer technical support * Lead the development ... Low power design (for battery powered devices) * Familiar with RF communications and micro ...

Actalent

Electrical Engineer

Rockville, MD

Perform total electrical loading analysis, considering battery and generator capacity, to ensure ... test results and operational feedback. * Troubleshoot electrical systems during bench testing ...

Actalent

Electrical Engineer

Rockville, MD

Perform total electrical loading analysis, considering battery and generator capacity, to ensure ... test results and operational feedback. * Troubleshoot electrical systems during bench testing ...

GDIT

Sr. Electrical Power Engineer

Alexandria, VA · On-site

$170K - $230K/yr

Perform development, test, and engineering (DT&E) of new and replacement systems to improve ... monitoring equipment, battery capacity testers, digital load banks, uninterruptible ...

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All JobsBattery Test Engineer JobsBattery Test Engineer Jobs in Washington

Battery Test Engineer information

See Washington salary details

$27

$52

$68

How much do battery test engineer jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for battery test engineer in Washington is $52.79, according to ZipRecruiter salary data. Most workers in this role earn between $45.72 and $61.25 per hour, depending on experience, location, and employer.

What does a battery test engineer do?

As a battery test engineer, you plan and develop different methods to test batteries to ensure that they meet all the technical and legal specifications for safety and design. You also ensure that they work properly before the company manufactures them at a large scale. Your duties are to test the entire battery system as well as individual features, such as the cell or the electronic circuitry if it connects to another product. One of your primary responsibilities is to come up with a variety of methods of testing the batteries in real work conditions to ensure there are no defects.

What is the difference between Battery Test Engineer vs Battery Development Engineer?

AspectBattery Test EngineerBattery Development Engineer
CredentialsTypically requires a degree in electrical, mechanical, or materials engineering; certifications are optionalRequires a degree in similar fields; often involves additional training in battery chemistry and design
Work EnvironmentLaboratories, testing facilities, and production linesResearch labs, design studios, and R&D centers
Industry UsageUsed across manufacturing, automotive, and electronics industries for testing battery performance

While both roles focus on batteries, the Battery Test Engineer primarily conducts testing and validation of battery performance, whereas the Battery Development Engineer is involved in designing and developing new battery technologies. The Test Engineer ensures quality and safety, while the Development Engineer innovates and improves battery systems.

What are some common challenges faced by battery test engineers during prototype testing, and how are they typically addressed?

Battery Test Engineers often encounter challenges such as unexpected cell failures, inconsistent test results, and safety concerns due to the reactive nature of battery materials. These issues are typically managed by following strict safety protocols, implementing redundant monitoring systems, and collaborating closely with design and quality assurance teams to quickly identify root causes. Regular calibration of testing equipment and thorough documentation also help maintain accuracy and reliability throughout the testing process, ensuring that prototypes meet performance and safety standards.

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

To thrive as a Battery Test Engineer, you need a solid background in electrical engineering, battery chemistry, and data analysis, often supported by a relevant degree and experience in battery technologies. Familiarity with battery testing equipment, test automation software, and data acquisition systems is essential, and certifications in safety standards like UL or IEC can be valuable. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills make candidates stand out. These skills ensure accurate battery performance evaluation, safe testing procedures, and effective collaboration within multidisciplinary engineering teams.

What is a battery test engineer?

Battery Test Engineers are professionals responsible for designing, conducting, and analyzing tests on batteries to assess their performance, safety, and reliability. They work with various types of batteries, such as lithium-ion, to ensure they meet industry standards and client specifications. Their role often involves setting up testing protocols, troubleshooting battery systems, documenting results, and collaborating with design and manufacturing teams. Battery Test Engineers play a critical part in the development of batteries for electric vehicles, consumer electronics, and renewable energy storage.
More about Battery Test Engineer jobs
What are the most commonly searched types of Battery Test Engineer jobs in Washington? The most popular types of Battery Test Engineer jobs in Washington are:
What are popular job titles related to Battery Test Engineer jobs in Washington? For Battery Test Engineer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Battery Test Engineer jobs in Washington look for? The top searched job categories for Battery Test Engineer jobs in Washington are:
What are popular job titles related to Battery Test Engineer jobs in WA? For Battery Test Engineer jobs in WA, the most frequently searched job titles are:
Battery Test Engineer jobs near you
Infographic showing various Battery Test Engineer job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 15% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $109,798 per year, or $52.8 per hour.

Battery Storage Engineer ? Advanced Grid-Scale Energy Storage

Eccalon LLC

Hanover, MD

Full-time

Re-posted 27 days ago

Job description

Job Description

Eccalon LLC is seeking a highly motivated and innovative Battery Storage Engineer to lead research, development, and integration of next-generation battery technologies for grid-scale energy storage systems. This role will focus on the exploration of advanced battery chemistries and architectures to enable higher energy densities, lower cost per kWh, and improved safety and lifecycle performance. The ideal candidate will have hands-on experience with cell design, prototyping, and performance evaluation, as well as knowledge of integration strategies for large-scale energy storage applications. A strong background in materials science is essential to support the development and evaluation of novel battery components and structures.

Key Responsibilities

  • Research, design, and test advanced battery chemistries including but not limited to solid-state, sodium-ion, lithium-sulfur, and flow batteries.
  • Develop experimental methods for assessing electrochemical performance, thermal stability, and degradation mechanisms.
  • Collaborate with materials scientists and chemical engineers to source and synthesize novel battery components.
  • Design and build prototype cells for laboratory testing and scale-up validation.
  • Evaluate the lifecycle, cost, and scalability of new battery technologies for deployment in grid-scale applications.
  • Work with system engineers to integrate storage solutions into renewable energy systems and data center applications.
  • Contribute to the design of Battery Management Systems (BMS) for monitoring and control of advanced storage systems.
  • Stay current with advancements in battery research, manufacturing processes, and safety regulations.
  • Support grant proposals, SBIR projects, and customer engagements by providing technical insights into battery R&D.

Qualifications

  • Bachelor’s or Master’s degree in Chemical Engineering, Materials Science, Electrochemistry, or a related discipline.
  • 3+ years of hands-on experience in battery R&D, preferably in a lab or pilot manufacturing setting.
  • In-depth understanding of electrochemical cell design, electrode fabrication, electrolyte formulations, and testing protocols.
  • Familiarity with safety considerations and regulatory standards for grid-scale battery deployment.
  • Experience using analytical tools such as EIS, CV, GC, SEM, and XRD for battery performance evaluation.
  • Strong problem-solving and critical thinking skills with a passion for innovation.
  • Excellent written and verbal communication skills for cross-functional collaboration and documentation.

Preferred Qualifications

  • Ph.D. in a related field with a focus on battery chemistry or energy storage systems.
  • Experience working on DOE-funded or ARPA-E battery research programs.
  • Background in techno-economic analysis or lifecycle assessment (LCA) of energy storage technologies.
  • Familiarity with modeling tools for electrochemical systems (e.g., COMSOL, MATLAB, or Python-based simulation frameworks).
Eccalon logo

About Eccalon

Sourced by ZipRecruiter

We are a cross-functional collective of innovative minds that leverages technology to tackle the most challenging problems of this generation for clients, the nation, and the world. Eccalon fosters creativity, curiosity, and imagination across all departments and divisions to pioneer new ideas, products, and services. We advance innovation.​

Industry

Guided missile and space vehicle manufacturing

Company size

11 - 50 Employees

Headquarters location

Hanover, MD, US

Year founded

2017

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