Battery Test and Validation Engineer

Analog Devices; United States; On-site; USD 90,000 - 130,000; Full time

Job summary

Analog Devices is seeking an Engineer, Battery Test & Validation Engineering to advance battery diagnostic algorithms through experimental design, data collection, and validation.

The role focuses on planning and executing battery tests, automating workflows, and communicating results to cross-functional teams to support model verification and product development.

Qualifications

• Experience in lithium-ion battery testing and electrochemical characterization.
• ARBin Scheduler or similar software experience.
• Automation of test execution and data collection using Python.

Responsibilities

• Develop and execute battery test campaigns and validation plans.
• Analyze experimental data and report results to cross-functional teams.
• Collaborate with battery scientists and algorithm developers to define validation needs.
• Assist with customer demonstrations and proofs-of-concept.

Skills

Battery testing

Electrochemical

EIS

Python

ARBIN Scheduler

Data analysis

Independent work

Education

Master's degree

Bachelor's +5 years

Tools

ARBIN MITS Pro

Job description

Come join Analog Devices (ADI) - a place where Innovation meets Impact. For more than 55 years, Analog Devices has been inventing new breakthrough technologies that transform lives. At ADI you will work alongside the brightest minds to collaborate on solving complex problems that matter from autonomous vehicles, drones and factories to augmented reality and remote healthcare.

ADI fosters a culture that focuses on employees through beneficial programs, aligned goals, continuous learning opportunities, and practices that create a more sustainable future.

About Analog Devices

Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers. With revenue of more than $11 billion in FY25, ADI ensures today's innovators stay Ahead of What's Possible. Learn more at www.analog.com and on LinkedIn and X .

Position Summary

Analog Devices is seeking an Engineer, Battery Test & Validation Engineering to support the development of advanced battery diagnostic algorithms. This laboratory-centered role focuses on battery experimentation, electrochemical characterization, validation testing, and analysis of the resulting data. The engineer will design and execute battery test campaigns, develop standardized validation methods, generate trusted experimental datasets, and support verification of battery algorithms and models.

The successful candidate will be equally comfortable designing experiments, operating and integrating advanced battery test equipment, automating laboratory workflows, analyzing electrochemical data, and communicating validation results to cross-functional teams.

Key Responsibilities

Battery Testing & Experimental Validation

• Develop and execute battery test plans using Arbin scheduler.
• Design and assemble custom battery test setups.
• Automate test execution and data logging using Arbin MITS Pro, Python, and related tools.
• Integrate and validate laboratory equipment with software systems.
• Develop repeatable workflows for setup, equipment checks, experiment execution, data capture, and test completion review.

Battery Data Analysis & Validation

• Analyze experimental datasets using Python, MATLAB or similar tools.
• Document dataset readiness, experimental limitations, and appropriate use of test results.
• Investigate, document and implement improved data collection methodologies to enable algorithm-ready data delivery.

Cross-Functional Collaboration & Communication

• Work closely with the broader battery testing team, helping to debug and resolve testing and data issues.
• Collaborate with battery scientists to generate executable experiments.
• Work with algorithm developers to define validation needs, provide trusted experimental evidence, and interpret performance results.
• Support customer demonstrations and proof-of-concept activities.
• Communicate findings through technical reports and presentations.

Required Qualifications

• Experience in lithium-ion battery testing and electrochemical characterization, including EIS and charge-discharge testing.
• Background designing and executing real-world battery test protocols using ARBIN Scheduler or comparable software.
• Experience automating test execution, data acquisition, and analysis using Python.
• Experience analyzing experimental battery data and connecting results to battery performance, degradation, or validation objectives. Strong data analysis skills required.
• Demonstrated ability to work independently in a product development environment

Preferred Qualifications

• Master's degree in Electrical Engineering, Electrical and Computer Engineering, Materials Science, Chemical Engineering, Mechanical Engineering, Electrochemistry, or a closely related technical discipline.
• Alternatively, a Bachelor's degree in one of the listed or closely related disciplines and at least five years of relevant experience.
• For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls. As such, applicants for this position - except US Citizens, US Permanent Residents, and protected individuals as defined by 8 U.S.C. 1324b(a)(3) - may have to go through an export licensing review process.

Analog Devices is an equal opportunity employer. We foster a culture where everyone has an opportunity to succeed regardless of their race, color, religion, age, ancestry, national origin, social or ethnic origin, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, parental status, disability, medical conditi