As a Sr. Associate I in the R&D Model Machine Shop in Lake Forest, CA, you will be trusted to conduct prototype machining to support the research and development process of Alcon's innovative surgical equipment. In this role, a typical day will include: - 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. WHAT YOU'LL BRING TO ALCON: - 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 programing 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. HOW YOU CAN THRIVE AT ALCON: - Join Alcon's mission to provide top-tier, innovative products and solutions to enhance sight & enhance lives. - Take advantage of opportunities to collaborate with engineers, learn advanced surfacing techniques, and grow in your technical expertise at a global leader in the industry. - Alcon provides robust benefits package including health, life, retirement, paid time off, and much more! Compensation and Benefits Alcon's Total Rewards programs are designed to align incentives with business objectives, support our values, and deliver long-term value. Our compensation approach includes a combination of fixed and variable pay, with short-term and long-term incentive opportunities for eligible roles. Our benefits offerings are designed to support associates and their families across key life events, including programs that promote health and well-being, provide financial security, and support retirement planning. The salary range posted represents the anticipated hiring range for this role. Actual compensation may vary based on factors such as experience, skills, location, and internal equity, and may fall outside the posted range. Pay Range 102,850.00 - 133,100.00 Pay Frequency Annual