Battery Test and Validation Engineer

Analog Devices•Wilmington, MA

12d•$87,188 - $119,906•Onsite

About The Position

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.

Requirements

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

Nice To Haves

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.

Responsibilities

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.
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.
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.