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Senior Engineer - DSP

  • Ottawa, Ontario
ctpum

Job description

Our team has an immediate permanent opening for a Senior Engineer.

Responsibilities:

  • Perform R&D activities in digital communication for optical interfaces, including Intensity Modulated Direct Detection (IMDD) and coherent systems
  • Model optical communication systems with non-ideal devices and channel conditions, including:

      - High-speed analog devices (ADC, DAC, jitter, etc.)

      - OEO components (laser, MZ, VCSEL/EML, mixer, PIN, etc.)

      - Channel impairments (dispersion, filtering, nonlinearity, etc.)

  • Develop efficient DSP algorithms to mitigate performance penalties from these impairments
  • Design and conduct validating experiments, drive spec definition, and closely cooperate with offline testing and ASIC teams for implementation

Job requirements

What you'll bring to the team:

  • PhD or Master's in Electrical Engineering or related fields, with experience in high speed communication system
  • Strong background in optical system modeling and DSP algorithms
  • Programming languages: Python, C++, Julia
  • Knowledge in short reach IMDD system is an asset

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