CNC Machinist III

Location: South Seattle

Shift: 1st shift (6:30AM start time)

Pay Rate: $33.00 - $40.00 per hour (DOE)

Seeking a highly skilled Senior
CNC Machinist to join our manufacturing and engineering support team. This role is ideal for an experienced machinist with strong setup capabilities, advanced milling expertise, and the ability to support research and development projects. The successful candidate will be responsible for programming adjustments, machine setup, prototype development, precision machining, and continuous process improvement in a fast-paced environment.

• Perform complete setups and operation of CNC milling machines, including 3-axis, 4-axis, and 5-axis equipment.
• Interpret engineering drawings, blueprints, GD&T, and CAD models to manufacture precision components.
• Support Research & Development (R&D) initiatives by machining prototype parts and collaborating with engineers during product development.
• Select tooling, establish work offsets, and optimize machining parameters for efficiency and quality.
• Troubleshoot machining issues and make program adjustments as needed to maintain production requirements.
• Conduct first-piece, in-process, and final inspections using precision measuring equipment.
• Maintain tight tolerances and high-quality standards while meeting production deadlines.
• Recommend process improvements to increase quality, throughput, and machine utilization.
• Perform preventive maintenance and ensure proper machine care and housekeeping.
• Follow all safety, quality, and regulatory requirements.

• 5+ years of CNC machining experience in a manufacturing, aerospace, defense, or advanced manufacturing environment.
• Advanced CNC setup experience with minimal supervision.
• Strong experience operating and setting up CNC milling machines.
• Ability to read and interpret complex blueprints, engineering drawings, and GD&T.
• Proficiency with precision measuring instruments including micrometers, calipers, bore gauges, and indicators.
• Experience troubleshooting machining processes and optimizing cutting conditions.
• Strong understanding of machining metals including aluminum, stainless steel, tool steel, and exotic alloys.
• Ability to work independently while supporting engineering and production teams.
• High attention to detail and commitment to safety and quality.

• Experience with 4-axis and 5-axis CNC milling.
• CAM software experience (Mastercam, Fusion 360, NX, or similar).
• Prototype and low-volume production machining experience.
• Experience supporting engineering development and R&D projects.
• Experience in aerospace, defense, robotics, automation, or advanced manufacturing environments.
• CNC programming experience is highly preferred.

• Ability to stand, walk, and perform repetitive tasks throughout a 10-hour shift.
• Ability to lift up to 50 pounds with or without accommodation.
• Ability to work safely around machinery and manufacturing equipment.

• Must comply with all ITAR (International Traffic in Arms Regulations) requirements. Candidates must meet eligibility requirements to access controlled technical data and products as defined by ITAR regulations.

This is a Contract to Hire position based out of Seattle, WA.

The pay range for this position is $33.00 - $40.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and…