CNC Prototype Machinist

Company: Insight Manufacturing S
Location: Murphys
Posted on: January 1, 2026

Job Description:

Join Insight Manufacturing, an industry leader in precision machined parts, and bring your expertise in CNC machining to a top-tier environment where advanced manufacturing meets innovation. We are currently seeking a skilled CNC Prototype Machinist to expand our team. This position plays a crucial role in producing small batches of highly specialized components for clients in the automotive and aerospace industries, utilizing state-of-the-art CNC machines to transform raw materials into high precision parts. Set up and operate CNC machines to perform tasks such as drilling, grinding, milling etc. Understand specifications of the task at hand and the desired result by reading blueprints, mechanical drawings etc. Translate instructions into computer commands so the machines can perform the correct function Prepare and load raw materials and parts onto the machines Supervise the machines while they execute the tasks and make any necessary adjustments to produce a better result Inspect and measure finished products to ensure they meet required specifications Maintain machinery daily to ensure functionality Test and modify prototypes based on engineering test results before final production Proficiency in programming and handling CNC machinery and tools with precision Strong understanding of mechanical documents and drawing specifications Ability to use precision tools to take accurate measurements Knowledge of the properties of metal and other materials Working knowledge of safety standards and upkeep procedures Problem-solving abilities Certification from the National Institute for Metalworking Skills (NIMS) in CNC Machining is a plus Any specialized training in CNC machinery or CAD/CAM software

Keywords: Insight Manufacturing S, San Mateo , CNC Prototype Machinist, Engineering , Murphys, California