Numerical Control Programmer

Job Description Job Description Regular and predictable attendance is required Join a high-performing fabrication team supporting aerospace structural production in Auburn, WA or Everett, WA. As a contractor Numerical Control Programmer (NCP) on our Machining/Tooling team, you'll drive the NC programming, setup documentation, and machining strategy for complex multi-axis parts used on our client's commercial airplanes. You will collaborate closely with planning, aerospace engineering, tooling, and shop-floor operators to turn engineered concepts into producible, high-quality parts. This role is ideal for hands-on programmers who enjoy solving machining challenges, optimizing workflows, and seeing their programs executed on the shop floor. Primary Responsibilities - Create, verify, and revise Machine Control Data (MCD), tooling geometry, and setup documentation for multi-axis CNC machines (primarily 5-axis). - Interpret engineering drawings, planning documentation, and manufacturing requirements to develop robust NC programs for aluminum and hard-metal parts. - Develop multiple setups and operations for complex part geometries, ensuring fixturing, tooling, and machine selection support producibility and tolerances. - Produce clear setup sheets and operator instructions that enable consistent and safe machine operation. - Use simulation/verification tools (e.g., Vericut) to validate programs and eliminate collisions or gouges prior to shop-floor execution. - Troubleshoot and iterate programs based on first-article inspections, in-process feedback, and shop-floor testing. - Coordinate with planning, manufacturing engineering, tooling design, and machine operators to optimize cycle times, reduce scrap, and address manufacturability concerns. - For Level 4: Lead the design of custom fixtures and complex tooling arrangements and define machining strategies across multiple operations and machines. - Maintain program documentation, revisions, and configuration control per company/contract requirements. - Work under general direction. Required Skills - 5+ years of NC programming experience for production machining or equivalent combination of education and experience. - Demonstrated experience programming 5-axis CNC machines for aerospace parts (aluminum and hard metals). - Proficiency reading and interpreting engineering drawings, GD&T, and manufacturing documentation. - Proficient in CATIA V5 NC programming. - Proficient in NC simulation/verification tools such as Vericut. - Ability to create clear setup documentation and operator instructions. - Able to work 2nd shift schedule as specified. - Experience with CATIA V5 and Vericut and programming 3 & 5 axis machines - Contractor eligibility to work under the terms of the engagement. Preferred Qualifications - Prior experience creating custom fixtures and tooling for multi-setup machining operations. - Experience defining machining strategy and selecting appropriate machines and processes for part families. - Familiarity with aerospace manufacturing processes, inspection practices, and first-article requirements. - Strong problem-solving skills with a track record of reducing cycle times or improving producibility. - Effective communicator with experience collaborating across planning, engineering, and shop-floor teams. - Experience with additional CAM systems or post-processors commonly used in aerospace environments. Company Description Kronos always provides our partners with 100% customer satisfaction and on time delivery. If you are excited about working for a company that takes its job seriously and does not cut corners you will have a home with Kronos. Company Description Kronos always provides our partners with 100% customer satisfaction and on time delivery. If you are excited about working for a company that takes its job seriously and does not cut corners you will have a home with Kronos.