Senior Precision Design Engineer

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.

We are seeking a Senior Precision Machine Design Engineer to lead the design and development of advanced precision machinery and manufacturing systems — from concept through full production implementation.

• Lead the design and development of precision machine systems, fixturing, and mechanical assemblies for prototype and manufacturing applications
• Translate product and process requirements into machine concepts, system architectures, detailed specifications, and precision error budgets; design for micron and sub‑micron performance using kinematics, structural stiffness, thermal stability, vibration control, and machine loop analysis
• Perform detailed engineering analysis using advanced CAD, simulation, and modeling tools; develop proof‑of‑concept prototypes and test platforms
• Partner with Research, Development, and Manufacturing teams; collaborate with system integrators and suppliers to deliver precision systems that meet cost, schedule, and performance objectives
• Lead machine build, assembly, installation, debug, qualification, and transfer to manufacturing; troubleshoot complex mechanical and system‑level issues through data‑driven root cause analysis
• Mentor junior engineers and promote precision engineering tools, methods, and best practices across project teams
• Applies strong engineering judgment to make data‑driven technical decisions in complex development environments with evolving requirements

• Bachelor's, Master's, or Ph.D. in Mechanical Engineering, Precision Engineering, Mechatronics, Electromechanical Engineering, or related field
• 8+ years of experience in precision machinery, equipment development, product development, or manufacturing engineering
• 5+ years experience with proven expertise in designing precision equipment, including selection and specification of linear guides, ball screws, linear motors, encoders, bearings, and motion platforms
• 5+ years experience demonstrated ability to develop machine specifications, error budgets, tolerance analyses, and system performance models
• 5+ years experience with a deep knowledge of precision engineering principles: kinematic design, machine and measurement loops, structural stiffness, thermal effects, instrumentation, and measurement fundamentals
• Proficiency with CAD software (Solid Works/Vault) and engineering analysis tools

• Experience with precision measurement tools such as interferometers, laser trackers, spindle analyzers, accelerometers, autocollimators, vibration analysis tools, and precision levels
• Familiarity with metrology data analysis, including Fast Fourier Transform (FFT) analysis, ASME B5/B89 standards, and Guide to the Expression of Uncertainty in Measurement (GUM) methodologies
• Experience developing custom instrumentation…