Test Engineer

About

Coherent is a global manufacturing company specializing in lasers, optics, networking, and materials.

We are seeking a detail-oriented and versatile Test Engineer to join a multi-faceted team supporting production of materials for optical isolators at our Hillsborough, NJ manufacturing facility.

The Engineer will be responsible for collaborating with other engineers and production technicians to implement new and improved processes and tools for the growth, fabrication, and testing of magneto-optic materials for use in optical networking systems.

Primary responsibilities


* Characterization & Testing
+ Perform optical characterization measurements (e.g., insertion loss, beam profiling, alignment accuracy) using tools such as microscopes and power meters.
+ Develop, document, and refine manual and automated processes for testing optical components.
+ Work with other engineering teams to prototype and qualify fixtures for various new production processes.
+ Contribute to test procedures and process validation protocols.
+ Perform upkeep and documentation of existing testing procedures.
+ Work closely with technicians to determine areas for improvement of user experience and reliability.


* Automation and Process Improvement
+ Determine areas within the production line where automation can be implemented or processes can be improved.
+ Develop and deploy automation scripts into the production line.


* Data Analysis
+ Own and manage testing data.
+ Perform key data analysis and visualization of testing data.
+ Communicate data in an easily digestible way to other teams and team members as needed.

Education & Experience


* Bachelor's degree in Optical Engineering, Electrical Engineering, Physics or related field.


* Typically requires a Bachelor's degree and a minimum of 2 years of related experience in a laboratory engineering environment; or an advanced degree without experience; or equivalent work experience.

Skills - required


* Proficiency in python for automation of production processes and data analysis


* LabVIEW experience to help maintain and add to testing procedures as needed


* Working knowledge of metrology, interferometry, spectroscopy, microscopy, optical calibration and alignment techniques


* Knowledge of Faraday rotation and common theories of electro-magnetism (laboratory experience is a plus)


* Experience using lasers, detectors, polarizers, optical power meters, etc.


* Ability to document processes and procedures, and to effectively share information with team members

Skills - desired


* Experience with JMP, MATLAB and other data processing and analysis applications


* Experience with PLCs and/or other interfacing and control devices


* Experience with motion control hardware/software


* Knowledge of testing methodologies and design of experiments...