Sr. CNC Machinist​/Programmer – R&D Prototype; Medical Devices

At Alcon, we are driven by the meaningful work we do to help people see brilliantly. We innovate boldly, champion progress, and act with speed as the global leader in eye care. Here, you’ll be recognized for your commitment and contributions and see your career like never before. Together, we go above and beyond to make an impact in the lives of our patients and customers.

We foster an inclusive culture and are looking for diverse, talented people to join Alcon.

Sr. Specialist in the R&D Model Machine Shop – Lake Forest, CA

In this role, you will conduct prototype machining to support the research and development process of Alcon’s innovative surgical equipment.

• Supporting Mechanical R&D builds for Ophthalmic Instrumentation development.
• Completing machine setups on a wide variety of specialized and production equipment.
• Generating first article/first piece product for inspection.
• Making required adjustments to equipment or programming to maintain compliance with quality standards.
• Working directly with Engineers on modifications on the fly when needed.

• High School Diploma or equivalent.
• The ability to fluently read, write, understand, and communicate in English.
• 5 Years of relevant experience.
• Prior experience as a hands‑on machinist with Surfcam or Mastercam programming experience.
• Extensive experience operating and programming 5‑axis prototype Okuma mills, lathes, and Sodick wire EDM machines. Proficient with Surfcam and Mastercam, including advanced surfacing techniques.
• Balanced expertise in programming, machine setup, and hands‑on operation.
• Able to interpret blueprints accurately, including tight tolerances (full knowledge of GD&T).
• Able to perform complete setups and first‑piece inspection with minimal supervision.
• Positive attitude.
• Attention to detail.
• Experience with materials: stainless steel, steel, aluminum, plastics.
• Ability to read and interpret blueprints, sketches, drawings.
• First shift – Work Day hours from roughly 6:00 A.M. to 2:30 P.M.

• Robust benefits package including health, life, retirement, paid time off, and much more.
• Pay Range: $90,750.00 – $.
• Pay Frequency:
  Annual.

Alcon is an Equal Opportunity Employer and participates in E‑Verify. Alcon takes pride in maintaining a diverse environment and our policies are not to discriminate in recruitment, hiring, training, promotion or other employment practices for reasons of race, color, religion, gender, national origin, age, sexual orientation, gender identity, marital or veteran status, disability, or any other legally protected status. Alcon is also committed to working with and providing reasonable accommodation to individuals with disabilities.

If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application process, or in order to perform the essential functions of a position, please send an email to and let us know the nature of your request and your contact information.