Research Machinist
RAI Institute - Cambridge, MA
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Our MissionOur mission is to solve the most important and fundamental challenges in AI and Robotics to enable future generations of intelligent machines that will help us all live better lives.Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description.Join our cross-functional teams and develop the next generation of high performance and intelligent robotic systems. You will bring novel hardware products and processes to life, learn from world-renowned technologists, share your skills with others, and help build cool robots.The ideal candidate will be responsible for programming, setting up, and operating CNC mills and lathes. This is a hands-on position suited for someone who is confident in interpreting technical drawings, selecting appropriate tooling, and working independently on complex machining tasks. You'll be working in a brand-new air-conditioned facility, operating new Haas machinery. We are not a production machine shop. The quantities are from one to a few pieces. If you're looking for a role that is challenging which allows and encourages your creative thinking and you love the overall art of toolmaking, then this is the job for you.What you'll doSet up, program, and operate 5-axis vertical mills and mill/turn CNC machinesDesign and develop fixtures and workholding systems to manufacture complex 3D partsCreate part programs using G-code, conversational, and CAM softwarePerform quality inspections using calipers, micrometers, height gauges, CMM, and other precision toolsPerform preventative maintenance and repair of institute prototyping equipment and materials inventory managementPart fabrication and post-processingDaily hands-on prototyping, testing and debuggingWork independently from raw material to finished productWhat you'll need5+ years of relevant professional experienceProven experience setting up, operating, and/or programming CNC machines (vertical, 5-axis, and mill/turn) to machine low quantity prototype partsStrong understanding of G-code programmingFamiliarity with SolidWorks and SolidCAM (or prior experience with comparable software and a willingness to learn through company-sponsored training).Solid skills in using precision measurement and inspection equipmentWorking knowledge of GD&T standardsA team-first attitude and a commitment to delivering outstanding resultsStrong customer service skillsMastery of 3D CAD systems (OnShape, Solidworks, or similar)BonusBS in Mechanical Engineering, a related field, or equivalent experience solving complex hardware challengesExperience with robots or similar complex electro-mechanical systemsSkilled with metal fabrication tools and processes (MIG, TIG, plasma, etc).
Created: 2025-09-30