Fuel Cell Engineers design, develop, and test fuel cell systems and technologies, focusing on improving efficiency, performance, and sustainability. They work on projects involving various applications, including transportation, stationary power generation, and portable devices. Responsibilities include conducting research and analysis, creating prototypes, optimizing fuel cell designs, and ensuring compliance with safety and environmental regulations. Fuel Cell Engineers collaborate with multidisciplinary teams to advance fuel cell technology and integrate it into existing energy systems, contributing to cleaner and more efficient energy solutions.