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Reliability/Component Engineer - Optics/Silicon Photonics

Cisco · Allentown, Pennsylvania, US · On-site

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About Cisco

Cisco is a worldwide technology leader powering an inclusive future for all. Learn more about our products, services, solutions, and innovations. Backed by Sequoia and Menlo.

About the role

As an Optics Reliability/Component Engineer, you will play a critical role in developing and qualifying next-generation Silicon Photonics and laser supply technologies. You will bridge the gap between design and manufacturing, ensuring our products meet the highest reliability standards.

What they're looking for

  • Bachelor’s degree in a relevant technical field
  • 3+ years of experience in optical component technologies, interconnect quality requirements, and reliability test methodologies
  • Demonstrated experience executing full device qualification plans, including test set-ups, fault finding, and hardware debug
  • Working knowledge of methodologies such as DFMEA and statistical tools for evaluating process and design reliability (e.g., FIT rates, MTBF)
  • Experience with environmental stress testing, including shock, vibration, ESD, dust, and mixed flowing gases
More about this role

The application window is expected to close on: 10/18/2026

You will be part of a global Component and Technology organization, working alongside a diverse group of subject matter experts. Our team is dedicated to driving product innovation by collaborating with state-of-the-art technology partners across the Optical and Semiconductor industries. We combine our expertise in optical design and reliability principles to push the boundaries of the next generation of industry-leading optical transceiver products.

As an Optics Reliability/Component Engineer, you will play a critical role in developing and qualifying next-generation Silicon Photonics and laser supply technologies. You will bridge the gap between design and manufacturing, ensuring our products meet the highest reliability standards.

  • Drive and execute Silicon Photonics and laser qualification and reliability studies in collaboration with lab personnel.
  • Evaluate new product designs for potential failure modes, developing comprehensive qualification and reliability plans.
  • Design Design of Experiments (DOEs) and stress tests to evaluate the performance of next-generation designs.
  • Quantify design reliability attributes...

Read the full posting on Cisco's site ↗

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