Computer Numerical Control Machinist

PRI Global; Sunnyvale (CA); On-site; USD 60,000 - 90,000; Full time

Job summary

PRI Global is seeking a hands-on CNC Machining / Mechanical Technician to support a fast-paced prototype manufacturing environment. You will transform digital designs into physical parts using industrial CNC equipment.

You will collaborate with design and engineering teams to manufacture prototype components, manage machining jobs from start to finish, and ensure parts are delivered on schedule and to spec.

Qualifications

• 1–2 years relevant experience minimum (3–5 years preferred).
• Hands-on CNC operation experience.
• Experience CAD/CAM software like Fusion 360.
• Ability to read 2D/3D designs.
• Prototype/manufacturing experience in fast-paced environment.
• Onsite work in Sunnyvale, CA five days a week.
• Experience with 5-axis CNC machining.
• Post-processing techniques such as deburring and sanding.
• Familiar with SolidWorks/Mastercam/Rhino or similar.
• Collaborate with engineering/product design teams.

Responsibilities

• Program CNC jobs using templated CAM programs (Fusion 360).
• Load/unload materials and monitor CNC status.
• Launch machining jobs to maintain production schedules.
• Remove parts and perform cleaning and post-processing.
• Inspect parts to protect critical features.
• Update task-management systems with job progress.
• Follow SOPs for equipment operation, safety, and production.
• Maintain machines and ensure tooling/materials are available.
• Communicate proactively when timelines risk.
• Collaborate with design and engineering teams on prototypes.

Skills

Hands-on fabrication

Independent worker

Deadline-driven

Prototype development

Team collaboration

Onsite work

Tools

Fusion 360

SolidWorks

Mastercam

Rhino

Job description

Seeking a hands-on CNC Machining / Mechanical Technician to support a fast-paced prototype manufacturing environment. This role is ideal for someone who enjoys turning digital designs into physical parts and working with industrial-grade CNC equipment.

You will work closely with design and engineering teams to manufacture prototype components, manage machining jobs from start to finish, and help ensure parts are delivered accurately and on schedule.

This is a highly hands-on position where you will have the opportunity to work with advanced machining equipment, complex geometries, and rapidly evolving hardware designs.

Key Responsibilities

• Program CNC machining jobs using templated CAM programs, preferably in Fusion 360.
• Load and unload materials and monitor CNC machine status.
• Launch machining jobs at regular intervals to maintain production schedules.
• Remove completed parts from machines and perform required cleaning and post-processing.
• Inspect parts carefully to protect and maintain critical features.
• Update task-management systems to keep internal customers informed of job progress.
• Follow established SOPs for equipment operation, maintenance, safety, and production.
• Maintain machines and ensure required tooling and materials are available for continuous production.
• Communicate proactively when jobs encounter issues or timelines are at risk.
• Collaborate with design and engineering teams to support prototype development.

Required Qualifications

• 1-2 years of relevant experience minimum, with 3-5 years preferred.
• Hands-on experience operating CNC machines, either in a commercial or advanced hobby environment.
• Experience with CAD/CAM software, such as Fusion 360 or an equivalent platform.
• Ability to read and interpret 2D and 3D digital design files.
• Demonstrated hands-on fabrication, machining, or digital manufacturing experience.
• Ability to work independently in a fast-paced, deadline-driven environment.
• Willingness and ability to work fully onsite in Sunnyvale, CA, five days per week.
• Experience working in a prototype or rapid-development machine shop.
• Familiarity with 5-axis CNC machining.
• Experience with post-processing techniques such as:
  • Deburring
  • Sanding
• Familiarity with SolidWorks, Mastercam, Rhino, or similar software.
• Experience working with complex geometries and prototype components.
• Experience collaborating directly with engineering or product design teams.