Ciena

Mixed Signal Design Engineer

📍 Location
ottawa, on
⏰ Job Type
Full-time
📅 Posted
June 10, 2026

Job Description

How You Will Contribute

The Wavelogic family of products is widely used in Ciena’s optical fiber transmission solutions and is one of the main contributors to Ciena’s success in the telecommunications industry. Successful candidates will be joining a vibrant team with a proven track record of success over 30 years of evolution and revolution in the advancement of high‑speed circuits used in broadband fiber‑optic modems. This team pioneered the introduction of the world’s first high‑speed DAC and ADC analog macros that ushered in the era of coherent fiber‑optic product solutions.

Reporting to the Senior Manager of Analog Engineering, your role will be:

  • Designing the high precision Sigma‑Delta DAC and ADC for control and monitoring
  • Designing the SystemVerilog models for various analog macros
  • Designing the IBIS‑AMS models for the high‑speed DAC and ADC based SerDes IP running at 56Gbd, 112Gbd, 224Gbd, and 448Gbd
  • Creating ...

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