Budd Lake, NJ, USA
41 days ago
Test Technician

Coherent is a world leader of lasers and laser-based technology for materials processing, microelectronics, scientific, life sciences and medical customers. The light we deliver touches almost every aspect of human life—vision correction to cell analysis, precision welding to 3-D metal printing, gravity wave detection to brain research. Put your talents to work at Coherent where you can create and innovate enabling technologies that will push the frontiers of science and technology.

 Our Coherent ACG product line, located in Budd Lake, NJ, delivers custom high-precision nonlinear crystal optics and opto-mechanical assemblies, primarily to the laser markets.  We are seeking an onsite Test Technician for Fabrication/Optical who will be responsible for the following:

 Responsibilities

Maintain in-process specifications and controls and determines sequence of operations based on work instructions Read technical prints and understand specifications Measure part dimensions using various tools including micrometers and height gauges Use a variety of metrology and inspection tools to test and inspect optical components for accuracy and quality (x-ray goniometers, interferometers, autocollimators, comparators, height gauges, calipers, piezometer, surface profiler, etc.) Ensures data is correctly entered into Cumulus (MES) Assist with analysis of failure modes for root cause development Monitors manufacturing processes and works with engineering to evaluate and implement process improvements Generates Non-Conformance Reports and disposition non-viable parts May build or modify equipment used to test precision optics and lead others in their use.  Support engineering group with developing new processes and writing WI for these. Actively participate in building a collaborative and productive team environment Other tasks as required by business operations

Minimum Qualifications 

Minimum of 5 years of experience working in an advanced manufacturing field Previous experience in quality control required, optical environment preferred Previous experience operating precision hand tools such as micrometers and calipers preferred MUST have good manual dexterity skills and hand-eye coordination MUST have good visual acuity to spot defects, read computer screens, and hardcopy documents Candidate must be able to perform frequent and sustained standing, and occasional lifting up to 50 lbs. Need to be able to operate and use microscope and computer.  Understanding of basic shop math such as ratios, graphs, algebra, and basic geometry Required to read and understand blueprints and technical drawings.

Desired Qualifications

Previous experience training others and developing process improvements. Previous experience documenting processes and developing work instructions Previous experience in conducting root cause analysis and recommending remedies Previous experience in a Lean/Continuous Improvement environment

Safety Requirements

All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.

Quality and Environmental Responsibilities

Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.

Culture Commitment

Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.:

Integrity – Create an Environment of Trust

Collaboration – Innovate Through the Sharing of Ideas

Accountability – Own the Process and the Outcome

Respect – Recognize the Value in Everyone

Enthusiasm – Find a Sense of Purpose in Work


To conform to U.S. Government export regulations (ITAR), applicant must be a U.S. person, lawful permanent resident of the U.S., protected individual as defined by 8. U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

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