
Prototyping Specialist (CNC)
Required skills
- CNC
- 5-Axis
- CAD/CAM
- 3D
- metrology
- tolerances
- prototype components
Nice to have
- Wire EDM
- surface grinding
- Machine code
- horizontal saws
- vertical saws
- manual mills
Role summary
Apple's Advanced Development Lab (ADL) is seeking a CNC Prototype Machinist to join their team. This role involves preparing materials, setting up and programming 5-Axis CNC milling machines, and performing quality checks on prototype components. The ideal candidate will have experience in 3D CAD/CAM, holding close tolerances, and using metrology equipment. Preferred qualifications include experience with Wire EDM, surface grinding, machine code, and manual machining tools. This position offers the opportunity to contribute to early product development in a fast-paced, innovative environment.
Description
As a CNC Prototype Machinist, you will work both independently and collaboratively on assignments that require strong judgment, technical expertise, and initiative. You will partner with engineers and cross-functional teams to produce high-quality prototype components in a fast-paced development environment. The ideal candidate is highly organized, detail-oriented, and adaptable. You follow operational procedures and maintenance guidelines, quickly learn new processes, and communicate project progress clearly and regularly. This role offers the opportunity to directly impact early product development while working in a collaborative and innovative environment.
Minimum Qualifications
Experience setting up, operating, and programming a CNC 5-Axis machine in a 3D CAD/CAM environment Ability to program complex 3D parts Experience holding close tolerances and validating critical features and dimensions using hand metrology equipment Excellent problem-solving and interpersonal skills
Preferred Qualifications
5+ yrs experience in multi-axis operation and programming Programming experience with general part geometries as well as free-form shapes Working knowledge or hands-on experience with Wire EDM and surface grinding processes. Knowledge of Machine code Experience using horizontal and vertical saws, manual mills and lathes Ability to apply and advise on Geometric Dimensioning and Tolerances Experience reading, interpreting and applying detailed part drawing requirements
Sample Apple interview questions
- 1
Design a typeahead box for a search engine
system designmedium - 2
Design a rate limiter
system designmedium - 3
Architect a key-value store for distributed systems.
system designmedium - 4
Design a system to schedule jobs in a distributed environment
system designmedium - 5
What is an API and how does it work?
technicalmedium
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