RFA Engineering is seeking a growth-oriented Mechanical Design Engineer to join its engineering team. The role supports the development and maintenance of mechanical components and systems, potentially involving plastic processes, castings or forgings, stampings, laser-cut parts, and welded or bonded components. The position operates onsite at a customer’s engineering and manufacturing facility, working with experienced engineering staff and state-of-the-art tools and processes. It is a full-time position with benefits and opportunities for professional growth, potential direct hire by customers, and other opportunities within RFA Engineering. The engineer will work with suppliers, customers, manufacturing, and product verification and validation teams to develop efficient, cost-effective designs. The role uses Creo and Windchill for 3-D modeling and supports 2-D drawings and specification documentation. The engineer also documents design solutions and provides information needed to build prototypes and adopt designs, potentially collaborating with other functional engineers. RFA Engineering has provided product development and engineering services since 1943, with a primary focus on off-highway equipment, including agricultural, construction, mining, recreational, industrial, and special machines. Its work includes concept development, product design, documentation, problem-solving, simulation, optimization, and testing of components, systems, and complete machines. Visa sponsorship is not available. The stated pay range is $65,000–$80,000, commensurate with experience.