Production Engineer
Coherent
Easton, PA · Posted August 20, 2026
More in Pennsylvania job market · Manufacturing & Industrial · Engineering jobs
About the job
JOB SUMMARY
Looking for a Production Engineer to work in and help improve/develop the LPE (Liquid Phase Epitaxy) process in our Easton, PA facility
Shift: Mon-Fri (Day shift, timing TBD)
Must be prepared to train for about 6 to 8 months at our Hillsborough, NJ facility at the start of employment
KEY FUNCTIONS OF JOB
Help with all production tasks associated with the LPE process
Perform crystal growth analysis
Dumping/make new production melts
Diagnose and troubleshoot any mechanical or electrical issues with LPE equipment
Assist with product improvement/development
Prepare and present technical reports
JOB REQUIREMENTS
Education:
Minimum: Bachelor’s in Engineering
Preferred: Bachelor’s or Master’s in Mechanical or Material Science Engineering
Experience:
Experience with CAD, Excel, Word, Access
Experience with both qualitative and quantitative data
Ability to work collaboratively with cross-functional teams
Excellent problem solving and analytical abilities
Experience handling chemicals and acids
Experience with precision measurement methods and systems
Experience working with fixtures, hand tools, and equipment controllers
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.:
I ntegrity – Create an Environment of Trust
C ollaboration – Innovate Through the Sharing of Ideas
A ccountability – Own the Process and the Outcome
R espect – Recognize the Value in Everyone
E nthusiasm – Find a Sense of Purpose in Work
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.
If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com .
#IND
Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!
Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.