Rapid Prototyping Technician

Mattel•El Segundo, CA

About The Position

The Opportunity: 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 SLA, Polyjet, FDM, DMP, DLP

Requirements

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.
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. 3DSprint, GrabCAD Print, Magics, Netfabb, 3Dexpert) and MS Office applications (e.g. Outlook, Teams, Excel, SharePoint, PowerPoint,)
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.

Nice To Haves

Knowledge of materials science and mechanical testing.
Experience in a fast-paced R&D environment.
Understanding of product lifecycle development and manufacturing readiness.

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 Design input 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