Zeno is seeking a highly motivated Mechanical Design Engineer to support the mission-oriented efforts of developing and bringing to market Radioisotope Power Systems (RPS) technologies. This position will report to the Mechanical Design Manager. In this role you will work closely with a team of engineers to support the design, testing and manufacturing of RPS fuel and structure components. You will interface with the structural, thermal and nuclear teams to implement and optimize the design based on system requirements. You will generate models to support thermal and structural analyses and interpret and apply design and drafting standards (ASME Y14.5M) when creating and evaluating drawings. You will work on a wide range of systems related to RPS and support projects including vendor interaction, fabrication and inspection.