Principal Optical Hardware Design Engineer

1 month ago


Bengaluru, Karnataka, India Infinera Full time
About Infinera

Infinera is a leading provider of optical networking solutions that enable the delivery of high-bandwidth, low-latency services over long distances. Our technology is used by some of the world's largest and most innovative companies to power their networks and deliver exceptional user experiences.

Job Summary

We are seeking an experienced Optical Hardware Design Engineer to join our team. As a key member of our Optical team, you will be responsible for designing and developing high-performance optical components, including lasers, SOAs, high-speed modulators, and detectors. You will work closely with our control and firmware teams to optimize performance-critical aspects of our systems.

Responsibilities
  • Design and develop high-performance optical components, including lasers, SOAs, high-speed modulators, and detectors.
  • Collaborate with our control and firmware teams to optimize performance-critical aspects of our systems.
  • Conduct root cause analysis for defects identified by customers and improve design to address these scenarios.
  • Develop and implement test plans and test methods to ensure the accuracy and consistency of data results.
  • Work independently and as part of a team to drive innovative and efficient test methodologies.
Requirements
  • PhD in an engineering discipline, preferably in electrical engineering with a focus on fiber optic communication and high-speed optical components.
  • Extensive knowledge of fiber optic transmission systems, including transceivers, modulators, optical amplifiers, optical switches, optical filters, and ROADMs.
  • Foundational knowledge of modulation techniques, including high-speed electro-optical phase and amplitude modulation techniques, as well as high-speed digital signal filtering.
  • Hands-on testing experience with fiber optic systems and components, including lasers, SOAs, coherent transponders, EDFAs, Raman amplifiers, DWDM transmission systems, and ROADMs.
  • Experience with test equipment, including optical spectrum analyzers, power meters, VOAs, and optical switches.
  • Programming experience in developing automation applications using Python or similar languages and tools.
What We Offer

Infinera offers a competitive salary and benefits package, as well as opportunities for professional growth and development. We are an equal opportunity employer and welcome applications from diverse candidates.



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