This position is no longer available
Malta, United States of America Hybrid

GlobalFoundries was looking for a Silicon Photonic (SiPh) Test Engineer – MTS Test Engineering

About the Role

Role OverviewWe are seeking an experienced engineer to lead test development for silicon photonic integrated circuits. This position plays a key role in enabling next-generation electro-optic technologies by building robust, scalable test solutions for both wafer and module-level applications.

Key Responsibilities

  • Design and deploy custom test hardware and software for photonic devices on commercial ATE platforms such as Advantest 93K and Teradyne Ultra-Flex.
  • Collaborate with internal and external design teams to define test specifications, develop probe interface boards, and optimize test programs for high-speed, RF, and optical circuits.
  • Lead characterization efforts for S-parameters and optical performance across process corners and product variants.
  • Support technology transfer from development to high-volume manufacturing, driving yield improvements and test efficiency.
  • Ensure all engineering activities comply with environmental, health, safety, and security standards.

Required Qualifications

  • Master of Science in Physics, Electrical Engineering, or Computer Science.
  • Minimum of three years of hands-on experience in developing test solutions for high-speed, mmWave, or electro-optic integrated circuits.
  • Proven background in S-parameter and optical measurement techniques.
  • Experience designing high-speed PCBs with attention to signal integrity, impedance matching, and low-noise layout.
  • Direct design experience with photonic components such as modulators, Lidar systems, or multiplexing circuits.
  • Working knowledge of electromagnetic simulation tools and their application in test development.
  • Strong programming skills in Linux environments using object-oriented principles.
  • Familiarity with silicon photonics and high-frequency circuit behavior.
  • Excellent debugging abilities and a methodical approach to problem solving.
  • Effective written and verbal communication skills, with the ability to document complex technical workflows.
  • Demonstrated initiative, accountability, and collaborative mindset.

Preferred Qualifications

  • PhD in Physics or Electrical Engineering.
  • Experience working in cleanroom environments with photonic devices.
  • Proficiency in shell scripting and high-level languages including Python, Perl, Matlab, or R for test automation and data analysis.
  • Ability to communicate complex technical concepts clearly to engineering teams and clients.
  • A naturally curious mindset with a drive to explore novel solutions and push technological boundaries.

Work Environment

This is a hybrid role based in Malta, NY, offering some flexibility for remote work. The position requires occasional on-site presence for lab activities and team collaboration.

Company Values

We foster a culture rooted in analytical rigor, creative problem solving, and continuous innovation. Our environment supports intellectual curiosity, accountability, and inclusive collaboration. We are committed to equal opportunity and cultivating a diverse, respectful workplace where technical excellence thrives.

Required Skills
Advantest 93KTeradyne Ultra-FlexS-Parameter measurementsOptical measurementsPCB board designElectro-Magnetic simulationLinuxObject-Oriented ProgrammingShell scriptingMatlabhigh-speed designRF/mmWave testingelectro-optic characterization Advantest 93KTeradyne Ultra-FlexS-Parameter measurementOptical measurementPCB designhigh-speed designlow noise designimpedance matchingElectro-Magnetic simulationLinuxPythonPerlObject-Oriented Programming
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About company
GlobalFoundries
GlobalFoundries (GF) develops and manufactures advanced semiconductor technologies, including silicon photonics (SiPh) integrated circuits for Data Center and High-Performance Computing markets using proprietary technologies.
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Job Details
Category qa_testing
Posted a year ago