Testing Engineer
Posted 15 Oct 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 5+ yrs
- Management level
- People management
No salary listed for this role.
CertificationsBachelor of Science
Field of studyOptical Engineering (or related)
Requisition Number: 78532
The company built on breakthroughs.
Join us.
Corning is one of the world’s leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what’s possible.
How do we do this? With our people. They break through limitations and expectations – not once in a career, but every day. They help move our company, and the world, forward.
At Corning, there are endless possibilities for making an impact. You can help connect the unconnected, drive the future of automobiles, transform at-home entertainment, and ensure the delivery of lifesaving medicines. And so much more.
Come break through with us.
Our Optical Communications segment has recently evolved from being a manufacturer of optical fiber and cable, hardware and equipment to being a comprehensive provider of industry-leading optical solutions across the broader communications industry.This segment is classified into two main product groupings – carrier network and enterprise network. The carrier network product group consists primarily of products and solutions for optical-based communications infrastructure for services such as video, data and voice communications. The enterprise network product group consists primarily of optical-based communication networks sold to businesses, governments and individuals for their own use.
Key Responsibilities
• Testing failure analysis and improvement, Applying state-of-the art experimental and theoretical skills to technical problems.
• Developing test methodologies and test systems
• Developing people and equipment capability in the field of fiber optics and optical metrology
• Functioning as a key individual expert
• Plan and conducts mechanical and environmental test programs on optical fiber products as required, and provide detailed test reports tp document performance in timely manner,
• Develop test methods, based on internal and external test documents and industry specification.
• Provide support to other engineers in development projects, like test failure trouble shooting.
• Design, build and automate optical systems for active and passive fiber optics products
• In collaboration with technology team, determine the performance of future fiber optical products and develop an appropriate measurement method
• Develop calibration test procedures and establish measurement uncertainty for test equipment/systems
• Plan and execute product test programs
• Develop tools for data analysis
• Document test methodologies and test results
• Develop and implement methodologies to optimize measurement performance
• Review and approve test reports
• Coach and certify lab technicians to test methods