We are searching for a Mechanical Engineer to join the Energy Science and Power System Division at the Applied Research Laboratory (ARL) at Penn State University. ARL’s purpose is to research and develop innovative solutions to challenging scientific, engineering, and technology problems in support of the Navy, the Department of Defense (DoD), and the Intel Community (IC). This position will assist in the design, development, and testing of novel energy system prototypes to support ARL, Navy and DoD needs. ARL is an authorized DoD SkillBridge partner and welcomes all transitioning military members to apply. You will: Design and analyze mechanical, fluid-flow, and heat transfer components for thermal power plants and other energy conversion systems Assist with component and subsystem test planning, test execution, and test documentation