A Machinist builds and repairs precisely detailed and sized metal parts used in a variety of tools and appliances. Builds parts following a blueprint or creates original designs.
Monday-Friday, 7:00 AM - 3:30 PM (Flexible based on workload) ________________________________________ About Arotek Engineering Arotek Engineering is a precision CNC machining company located in Tumwater, WA. We specialize in high-accuracy, tight-tolerance components for industries including aerospace, medical, and optics. Known for our advanced equipment, lean systems, and commitment to quality, Arotek supports a culture of accountability, innovation, and excellence. We are currently seeking a seasoned CNC Operator/Programmer with a strong background in Mastercam, probing systems, and dark shop (lights-out) machining. This is not an entry-level position — we are hiring a proven professional who can take ownership of high-precision jobs from setup through execution. ________________________________________ Position Overview This role is ideal for a self-motivated, experienced CNC professional who can independently program, set up, and run production parts while monitoring process efficiency and part quality. You will be responsible for supporting continuous improvement efforts, managing unattended (lights-out) machining cycles, and working closely with production and quality teams. ________________________________________ Key Responsibilities Create and edit toolpaths using Mastercam (2D/3D, multi-axis) Set up and operate vertical and horizontal CNC machining centers Utilize Renishaw probing systems for automated part and tool setting Monitor and manage dark shop production with reliability-focused programming Troubleshoot machining and quality issues with minimal oversight Read and interpret complex blueprints and GD&T Perform in-process inspections using micrometers, calipers, and indicators Maintain accurate setup documentation and support process improvements ________________________________________What We're Looking For 6+ years of CNC machining experience in a production environment Advanced knowledge of Mastercam programming Hands-on experience with Renishaw probing systems Familiarity with Fanuc controls, particularly on 4th Axis Horizontal Matsuura or Kitamura platforms Strong understanding of precision machining, tight tolerances, and material behavior Ability to lead full setups and manage machining jobs with minimal supervision Proven experience in lights-out (dark shop) machining operations Strong communication and problem-solving skills ________________________________________ Benefits & CompensationArotek offers a supportive work environment where skilled professionals are valued and rewarded.
Our comprehensive benefits include:
________________________________________How to ApplyTo apply, please submit your resume and a brief summary of your experienceto Judson@arotek.com Quarterly performance bonuses ranging from $1,000 to $3,000 or more Based on contribution. Medical insurance (company-sponsored plan) Dental insurance Paid vacation and holidays Opportunities for paid overtime Growth potential into advanced programming, tooling, or leadership roles A clean, modern, and well-equipped facility with advanced tooling and inspection equipment A team-oriented culture that supports learning, collaboration, and long-term success
