POSITION DESCRIPTION
Position Title:
3D Model Finisher – 3D Printing (Contractor) Incumbent:
Department: Digital Engineering Location: Tempe, Arizona
Division: Client Corporate Job Group: NA
GENERAL FUNCTION:
The 3D Model Finisher is an essential part of Client's Digital Engineering (DE) 3D Printing & Prototyping team and will have the opportunity to contribute to the advancement of Client's next-generation medical products and enhance the current product portfolio. Under the general direction of 3D Printing & Prototyping management, the 3D Model Finisher will provide high-quality finished 3D printed models and/or components/fixtures to business customers in a safe and timely manner. This role is ideal for a highly motivated individual who thrives in a dynamic environment and can adapt quickly.
RESPONSIBILITIES:
• Clean 3D Printed models according to defined standard operating procedures.
• Hand finish 3D printed models using defined techniques while maintaining feature geometry and checking tolerances on key dimensions.
• Use precision measurement devices (i.e. – digital calipers, GOM) to ensure dimensional accuracy.
• Operate 3D Printing equipment as needed; particularly when performing routine and rotational maintenance on a regular schedule to produce highly accurate medical device prototypes in a timely manner.
• Maintain proficiency in viewing model files using CAD software (i.e. - Magics by Materialise).
• Maintain finishing supplies in the laboratory.
• Evaluation of special supplies, techniques, and equipment that may be beneficial for quality model finishing.
• Perform work following standard operating procedures.
• Work in accordance with Good Laboratory Practices, observe all BDT Safety and Quality Standards, and maintain laboratory notebook according to BDT Standard Operating Procedures.
• Wear proper safety equipment where required.
• Under the direction of 3D Printing & Prototyping Manager, contribute as needed in the R&D of 3D printing applications.
• Perform other duties as assigned.
QUALIFICATIONS:
• High school diploma is required.
• Experience with model finishing or machining activities or a combination of equivalent education and experience is preferred.
• Experience with 3D printing is a strong plus; examples: Stereolithography (SLA), DLP, PolyJet 3D Printing, and Fused Filament Fabrication (FFF).
• Proficiency with CAD software is preferred but not required; candidates with strong computer skills and a willingness to learn will be considered. Organized and time-oriented individual with the ability and drive to contribute towards the quick turn-around time on finished models while ensuring fine detail and accuracy.
• Open to exploring new techniques related to 3D Printing & Prototyping or Digital Engineering-related areas.
• Proven ability to work successfully in both team and individual situations.
• Clear verbal and written communication skills.
• Must be able to lift up to 40 lbs.
KEY ATTRIBUTES TO BE SUCCESSFUL IN ROLE:
• Must be a Self-Starter.
o The ideal candidate is pro-active (i.e. – If they finish up their current work, they should be asking for the next task and eventually capable of recognizing what those next tasks are).
• Must be able to operate well in a team environment.
o Candidates must have clear communication skills (written & verbal skills).
o The ideal candidate will not be afraid to ask questions or alert others of problems.
• Attention to detail is extremely important.
o The job revolves around the finishing processing of small plastic prototypes (i.e. – using sandpaper and files, performing tasks such as painting and dying).
o Candidates who enjoy detailed handwork, such as model building or arts and crafts, may excel in this role. The ideal candidate should be able to identify when there is a problem with a model and be able to alert the responsible team members to that problem.
• Should enjoy "working with their hands”
o This position requires an individual to clean, stand and handle plastic prototypes with their hands while following all safety procedures and wearing proper PPE.
• Should be open to exploring new techniques to enhance post processing capabilities.
o 3D Printing / Additive Manufacturing is an ever-evolving group of technologies. That means the way we post process parts does evolve as well.
o The ideal candidate will be open to change and willing to explore these new techniques.
o If a candidate brings new finishing techniques / ideas with them, that is a bonus.
• Dedication & Ownership of tasks is a must.
o Demonstrates ownership and accountability for assigned tasks and model quality, taking full responsibility for the completion and accuracy of each job from start to finish.
• Judgement & Independent Decision-Making
o Demonstrates Sound judgment and the ability to make independent decisions when faced with routine challenges or unexpected issues during model finishing and prototyping tasks.
• Chemical Handling (IPA)
o Comfortable working with chemicals such as isopropyl alcohol (IPA) as part of routine cleaning and finishing processes, while following all safety protocols.
• Comfort with Messy Work
o Willing to engage in hands-on, occasionally messy tasks such as sanding, dyeing, and painting prototypes, cleaning up spilled resin, while maintaining cleanliness and safety standards.
• Standing for Long Periods
o Able to stand for extended periods while performing finishing tasks and operating equipment in a lab environment.