> Markdown version of [/jobs/ext/1249025-design-and-applications-engineer](https://www.wearedevelopers.com/jobs/ext/1249025-design-and-applications-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Design and Applications Engineer - **Company:** STORTRONICS - **Location:** Farmington Hills, MI, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** 3d Models, Data Analysis, Building Management System (BMS), Performance Testing - **Published:** July 12, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=1afbe678946a49b4 ## About the Role * Bachelor's degree in Electrical Engineering or related field * 2-5+ years in battery design, energy storage, or related engineering role * Experience with lithium-ion or other battery chemistries preferred * Knowledge of battery systems, BMS, and power electronics * Proficiency in 3D CAD * Strong problem-solving and analytical skills * Ability to communicate technical concepts to customers and cross-functional teams * Familiarity with standards and regulations for batteries preferred * Experience with testing equipment and lab environments preferred Work Environment * Combination of office, lab testing, and customer-facing work * May involve travel to customer sites or manufacturing facilities ## Description The Design and Applications Engineer is responsible for designing, developing, and supporting battery systems and related technologies. This role works closely with R&D, manufacturing, and customers to ensure battery products meet performance, safety, and application requirements across industries such as automotive, medical, energy storage, and consumer electronics., * Design battery packs, modules, and systems (mechanical, electrical, and thermal aspects) * Develop battery schematics, layouts, and models using 3D CAD and simulation tools * Selection of cell chemistry (e.g., primary or secondary), BMS (Battery Management Systems), and safety components * Conduct performance testing (capacity, thermal behavior, lifecycle) * Support prototyping and transition to production * Work directly with customers to understand application requirements * Customize battery solutions for specific use cases * Provide technical guidance on integration, charging, and safety * Troubleshoot field issues and support product deployment * Develop and execute test plans for battery performance, safety, and reliability * Analyze data from testing (cycle life, degradation, thermal response) * Ensure compliance with standards (UL, IEC, ISO, etc.) * Collaborate with engineering, manufacturing, and quality teams to improve designs * Support product launches and continuous improvement efforts * Interface with suppliers and evaluate new technologies ## Related Videos - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Frontend Performance Testing in practice](https://www.wearedevelopers.com/videos/8-frontend-performance-testing-in-practice) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [TresJS a new declarative ThreeJS as Vue components](https://www.wearedevelopers.com/videos/543-tresjs-a-new-declarative-threejs-as-vue-components) - [Fleet Management - Reinvented](https://www.wearedevelopers.com/videos/473-fleet-management-reinvented) - [Measure and improve frontend performance by using test automation](https://www.wearedevelopers.com/videos/719-measure-and-improve-frontend-performance-by-using-test-automation) ## Related Articles - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [From developer to manager – what does it take to become an engineering manager?](https://www.wearedevelopers.com/magazine/42-from-developer-to-manager-what-does-it-take-to-become-an-engineering-manager) - [Data Science & more: The Lopez dilemma](https://www.wearedevelopers.com/magazine/10-data-science-more-the-lopez-dilemma) - [6 Emerging Technologies We’ll Learn About in 2025](https://www.wearedevelopers.com/magazine/381-6-emerging-technologies-we-ll-learn-about-in-2025) - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology)