As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best. Job Scope Under minimal supervision, the Senior Prototyping Machinist (SPM) performs complex and highly varied machining operations to rapidly produce prototypes using conceptual designs and materials. Analyzes complex prints, engineering specifications and general engineering instructions to plan, set up and execute work assignments for on time delivery. Machining assignments include the design and construction of tools, dies, and fixtures required to machine prototype parts. Assignments are highly varied and require a considerable amount of independent judgment and coordination with development teams and engineers. The SPM is distinguished from the Prototyping Machinist by the SPM's ability to quickly recognize and alert others to unusual materials, machines settings, tools, product specifications, and impractical design to aid in producing highest quality parts. The SPM effectively articulates design-related concerns and issues and suggests alternate production methods, materials or cuts which may be more feasible but still fulfill functionality requirements.