Associate Prototype Technician

Callaway Golf • Carlsbad, CA

2d • $19 - $28 • Onsite

About The Position

The Associate Prototype Technician supports the R&D prototyping team in the machining, fabrication, assembly, finishing, and inspection of prototype components used for product development and testing. Working under the guidance of Prototype Technicians and engineers, this role assists in reducing prototype manufacturing lead time through machining support, fixture preparation, prototype assembly, and accurate documentation. This position operates in a hands-on prototype shop environment focused on learning CNC machining processes, prototype fabrication methods, quality standards, and modern manufacturing practices. The Associate Prototype Technician is expected to demonstrate strong attention to detail, adaptability, and the ability to work collaboratively in a fast-paced team environment.

Requirements

• Basic understanding of CNC machining, prototype fabrication, and shop safety practices.
• Ability to read and interpret engineering drawings, CAD models, blueprints, sketches, and basic tolerances.
• Familiarity with CNC mills, manual machining equipment, hand tools, and fabrication tools used in prototype manufacturing environments.
• Ability to use precision measurement equipment such as calipers, micrometers, gauges, rulers, and scales to verify component quality and accuracy.
• Fundamental knowledge of fixturing, prototype assembly, and quality inspection methods.
• Basic computer proficiency and familiarity with digital manufacturing systems and Windows-based applications; exposure to NX, Teamcenter, or Shop Floor Connect is a plus.
• Strong mechanical aptitude, attention to detail, organizational skills, and ability to follow established procedures accurately.
• Effective communication and teamwork skills with the ability to adapt to changing priorities in a fast-paced R&D environment.
• Willingness to learn new machining technologies, manufacturing methods, materials, and prototype development processes.
• High School Diploma or equivalent required.
• 0–2 years of experience in a machine shop, prototype shop, manufacturing, fabrication, or related technical environment preferred.

Nice To Haves

• Associate degree, technical certification, or coursework in machining, manufacturing, or a related technical field preferred.
• Prior exposure to CNC machining, machining fundamentals, fabrication, benching, or assembly is a plus.
• Welding, grinding, polishing, or other prototype finishing experience is a plus but not required.

Responsibilities

• Assist in the machining, fabrication, assembly, and finishing of prototype components using engineering drawings, CAD models, sketches, and verbal instructions.
• Support setup and operation of CNC mills, lathes, grinders, and other prototype shop equipment while performing basic machining operations under supervision.
• Prepare raw materials, tooling, fixtures, and setup components required for prototype manufacturing activities.
• Perform dimensional inspections using precision measurement tools to verify compliance with specifications and quality standards.
• Assist with prototype fitting, polishing, deburring, and light assembly activities.
• Support engineers and senior technicians in resolving manufacturability challenges and meeting rapid prototype development timelines.
• Maintain accurate build records, inspection data, and material tracking using established systems and procedures.
• Perform routine equipment cleaning, preventative maintenance, and basic troubleshooting while maintaining a safe and organized shop environment.
• Communicate effectively with engineers, technicians, designers, and supervisors regarding project priorities and status.
• Demonstrate flexibility, attention to detail, and willingness to learn new machining technologies and prototype manufacturing processes.

Benefits

• Regular operation of production and prototype machinery, tools, and equipment.
• Regular use of hands for grasping, fine manipulation, and tool operation.
• Ability to lift and carry up to 50 pounds with or without reasonable accommodation.
• Vision requirements include close vision, distance vision, depth perception, and the ability to adjust focus.
• Regular exposure to noise, dust, fumes, oils, and shop chemicals while working around moving mechanical equipment.
• Required to follow all safety procedures and wear appropriate personal protective equipment (PPE) within the shop environment.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED