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From the employer's careers site First seen 25 Oct 2026

Mixed Signal Design Engineer

Cisco Ottawa Hybrid senior full-time

Salary

$162,300 to $234,800 per year

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Description

This is a hybrid role that can be performed three days per week from our Ottawa office.

Acacia, a part of Cisco, designs intelligent transceivers using advanced signal processing and photonic integration for high-speed fibre optic transmission markets. You will work with other Acacia mixed-signal engineers to collaborate on an optimised design that integrates into the ASIC. Additionally, you will have the opportunity to interact with other Acacia groups, including digital/DSP design, system design, package design, and module design.

As a senior member of the Mixed Signal Design team, you will be a key member of a small, dynamic IC Design group that develops high-speed, high-accuracy analog designs for optical communications products. You will architect, design, layout, measure, and productize ultra-deep sub-micron-based CMOS products.

Responsibilities:

  • Lead efforts for a large block on a complex chip, mentor team members, track deliverables, participate in peer review of complex IC designs, and provide solid design methodology from conception to production.
  • Collaborate with packaging and hardware design teams to ensure signal and power integrity specifications are met.
  • Develop high-speed AMS circuits and best-in-class products that push the boundaries of what is possible.
  • Work in a team-oriented collaboration approach, enjoying learning from colleagues and letting them learn from you.

Minimum Qualifications:

  • Bachelor's degree + 12 years of related experience, or Master's degree + 8 years of related experience, or PhD + 5 years of related experience.
  • Prior experience in the design, simulation, and measurement of high-speed ICs across at least three of the following areas: SerDes/serial links, output drivers, Phase Locked Loops (PLLs), clock distribution, Opamps/PGAs, or equalization techniques.

Preferred Qualifications:

  • Experience with electrical transceiver applications, including backplane and cable communications.
  • Experience in FinFET and GAA technologies.
  • High-frequency layout experience, including floorplanning, power/ground, digital/analog signal routing, passives components.
  • Experience in design for manufacturability, including characterization over PVT, electromigration analysis, self-heating, and IR drop analysis.
  • Experience in laboratory validation, including ESD practices/methodology and construction of test setups.
  • Experience in design software, including Cadence (Virtuoso), Spectre/APS/SpectreX, layout validation tools (Virtuoso and Calibre), EMX, mixed-signal simulations in AMS, and Matlab.

Skills

Required

  • mixed-signal design
  • high-speed IC design
  • CMOS design
  • ASIC design
  • AMS circuits

Nice to have

  • FinFET technology
  • GAA technology
  • high-frequency layout
  • design for manufacturability
  • laboratory validation

Ready to apply?

You apply with the employer directly. Their original posting is here: https://cisco.wd5.myworkdayjobs.com/en-US/Cisco_Careers/job/Kanata-Ontario-Canada/Mixed-Signal-Design-Developer_2012337

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