Job Description

Role : Rapid Prototyping Technician

Location : El Segundo, CA (onsite)

Duration : 03 Months

Pay rate: $32/hour on W2

THE ROLE:

We are seeking a hands-on, detail-oriented Rapid Prototyping Technician to support the design and development of early-stage product concepts. The ideal candidate will play a critical role in developing and fabricating prototypes, models, and samples to support product design, development, and engineering teams. This role involves operating and maintaining a range of 3D printers including Polyjet, FDM, DMP, SLA.

Key Responsibilities:

• Operate and maintain 3D printer rapid prototyping equipment

● Ensure provided CAD files are print ready

● Prepare files for printing, optimizing for speed, quality and quantity

• Interpret CAD input and technical documentation to fabricate prototypes.

● Collaborate with design and engineering teams to interpret CAD drawings, blueprints, or 3D models to create prototypes that meet project requirements.

● Use feedback from stakeholders to refine and improve prototypes for functionality and manufacturability.

● Make material and print technology recommendations based on the project requirements

• Post-process printed or machined parts (e.g., cleaning, support removal, sanding, painting, assembly).

• Maintain a clean, organized, and safe prototyping lab environment.

• Track inventory of materials and supplies; order replacements as needed.

• Troubleshoot equipment issues and perform routine maintenance.

• Document prototyping processes and suggest improvements for efficiency and quality.

● Stay updated on the latest advancements in prototyping technologies and recommend improvements or acquisitions for enhanced capabilities.

● Maintain clear records of work processes, design changes, and prototype iterations.

● Track projects accurately through work order system

Key Skills:

• Attention to detail and precision.

• Strong problem-solving and analytical skills.

• Knowledge of geometrical dimensions and tolerances (GD&T).

• Ability to work in a fast-paced environment and handle multiple projects simultaneously.

• Excellent teamwork and communication skills.

Qualifications:

Required:

• Associate degree or technical certification in mechanical engineering, industrial design, or a related field.

● Proven experience in rapid prototyping, additive manufacturing (e.g., 3D printing operations).

• 2+ years of hands-on experience in a prototyping or fabrication environment.

● Proficiency with CAD software (e.g., 3Dexpert, Magics, Creo, Netfabb, ) and MS Office applications (e.g. Outlook, Excel, PowerPoint, Teams, SharePoint)

• Familiarity with additive and subtractive manufacturing techniques.

• Strong mechanical aptitude and attention to detail.

● Strong understanding of material properties and their applications in prototyping contexts.

● Ability to troubleshoot technical issues with prototyping machines and processes.

Preferred:

• Knowledge of materials science and mechanical testing.

• Experience in a fast-paced R&D environment.

● Understanding of product lifecycle development and manufacturing readiness.

Soft Skills:

• Excellent problem-solving and critical thinking skills.

• Strong communication and teamwork abilities.

• Ability to manage multiple projects and deadlines.

• Eagerness to learn and adapt to new technologies.

Work Environment:

This role typically involves working in a prototyping lab or workshop environment. The position may require handling chemicals, operating heavy machinery, or lifting moderate loads, adhering to safety standards and protocols

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