The Senior Application Software Engineer will lead the design, integration, and advancement of mission-critical software systems supporting autonomous platforms and advanced energy systems. This role focuses on developing robust command, control, and monitoring infrastructure for applications such as fuel cell systems, battery management, and propulsion control. As a Senior Engineer, you will own application architecture, drive integration strategies, and guide junior engineers and cross-functional teams across software, systems, and testing environments. You’ll serve as a subject matter expert in control software and software configuration management for fuel cell and battery product lines.