Senior Laboratory Technician - Optics

Cambium Biomaterials, Inc.•El Segundo, CA

1d•$86,000 - $132,000

About The Position

Cambium is seeking a collaboration-oriented, results-driven Lab Technician to join its optical materials innovation and scale-up team. The role bridges new materials discoveries and high-performance commercial applications, supporting research and testing for the development of laser protection for optical products. The technician will work closely with scientists and engineers in a hands-on role and contribute throughout the process. Training and mentorship will be provided. As Cambium grows, responsibilities may evolve and include solving technical problems independently and with a team while developing products and manufacturing processes for aeronautical applications.

Requirements

High school diploma or equivalency certificate.
At least 3 years of experience working in a laboratory or industry setting.
Strong desire to learn and willingness to work in a hands-on role.
Detail-oriented, meticulous, and patient working style.
Strong communication and collaboration skills.
Must be a U.S. citizen due to clients under U.S. government contracts.
Good manual dexterity.
Ability to work at standing and/or sitting workstations.
Ability to lift 5–10 lbs regularly if needed.

Nice To Haves

Experience operating analytical equipment such as a UV-Vis spectrometer, NMR, spectrophotometer, fluorometer, or other optical analysis instruments; expertise is not required.
Comfort using multimeters, oscilloscopes, and basic circuit tools to troubleshoot and repair laboratory instrumentation.
Experience with sensor or optical component testing.
Experience in bonding, wire bonding, machining, or environmental testing such as temperature cycling or vibration testing.
Ability to maintain discretion when working with confidential and proprietary information.

Responsibilities

Follow written and verbal instructions and carry out laboratory tasks with excellent attention to detail.
Provide feedback to the Engineering team on developing processes, tools, and techniques.
Weigh and mix ingredients to prepare samples for laboratory testing.
Operate computer systems for testing and provide data.
Diagnose and resolve electronics issues, including wiring faults, loose connections, and equipment malfunctions.
Participate in research and development problem-solving activities with an open mind and desire to learn.
Visually inspect optics for cleanliness and defects using a microscope.
Clean optical components, wash chemistry glassware, and clean the laboratory space.
Follow safety protocols and contribute to a culture of safety.