Jobs in Ontario (217,478 jobs)

Jobs across Ontario, Canada. Choose a city or town to search nearby.

217,478 listings · 21,484 employers Counted Nov 10, 2026. How we count

About these jobs

Employers hiring include Loblaw Companies Limited (5,524 listings), Shoppers Drug Mart (4,313 listings), Walmart Canada (3,666 listings).

Common roles: Retail sales associate, Practical nurse, Registered nurse.

35,140 of these listings include employer-provided pay. Open a job to see its currency and pay period.

Advertised starting pay
Pay period	Median starting pay	Listings
CAD / hour	23.00	18,803
CAD / year	80,000.00	14,959
USD / year	155,000.00	86
CAD / month	4,054.00	68
CAD / week	1,500.00	48
CAD / day	120.50	24
USD / hour	20.00	13

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Workplace classifications: 0% remote, 17% hybrid, 82% on-site, 0% not specified. Hybrid and on-site classifications may be inferred from descriptions. Check the original ad.

Based on the dated count above. Listings can change. How we count

Jobs in Ontario

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Myticas Consulting

Coherent Optical Systems Engineer (35886)

Ottawa, ON, Canada
Kanata, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Dec 9, 2026
Posting language: English
Posted: Nov 9, 2026

Original job description

Coherent Optical Systems Engineer

Role Overview

This role is highly specialized, and we are seeking candidates with direct experience in Optical Sub-Systems, particularly in the development of mission-critical firmware for optical pluggable devices within embedded systems environments. Successful candidates will possess strong C++ programming expertise, along with a solid understanding of multithreaded operating systems and the challenges associated with developing high-performance, reliable embedded software.

The candidate will have Coherent Optical Systems Engineer to contribute to the design, development, characterization, and optimization of advanced coherent optical transceivers based on next-generation photonic integrated circuit (PIC) and digital signal processor (DSP) technologies.

The successful candidate will work with early-stage PIC, DSP, and analog ASIC hardware to perform digital-optical integration, develop calibration and control methodologies, and conduct detailed system-level performance characterization.

This role requires close collaboration across optical, digital, high-speed analog, ASIC, software, and systems engineering teams. A key aspect of the position is the ability to understand and balance optical, electrical, and digital system capabilities to optimize overall transceiver performance.

Key Responsibilities

Perform digital-optical integration of next-generation coherent optical transceivers.
Develop calibration and control algorithms to maximize system-level performance.
Characterize coherent optical transceivers, including SNR, OSNR tolerance, sensitivity, and other key performance metrics.
Conduct detailed experimental validation of transceiver sub-components, including analog, control, optical, and DSP components.
Evaluate and troubleshoot interactions between optical, electrical, and digital components.
Perform characterization and analysis of high-speed ADC/DAC performance, including ENOB and related parameters.
Support hardware bring-up, integration, debugging, and performance optimization.
Develop automated test, measurement, and data-acquisition processes.
Analyze experimental data and identify opportunities for system-level performance improvements.
Collaborate with software, electronics, optics, ASIC, and systems engineering teams throughout product development.
Contribute to technical decisions involving trade-offs between optical, electrical, and digital system performance.

Skills And Experience

Ph.D. in Electrical Engineering, Applied Physics, or a related technical discipline, with experience in optical communications, photonics, high-speed electronics, or systems engineering.
New Ph.D. graduates and experienced professionals are encouraged to apply.
Strong understanding of optical communication systems, DWDM transmission, fiber transmission impairments, photonic integrated components, electronic integrated circuits, and signal processing.
Hands-on experience working with optical communication hardware and components at the system level.
Strong understanding of coherent communication systems, including QPSK, 16QAM, and 64QAM.
Knowledge of coding and Forward Error Correction (FEC) algorithms.
Experience characterizing high-speed RF and/or mm-wave interconnects, amplifiers, and components.
Experience with RF/mm-wave system characterization, including S-parameter measurements, jitter measurements, ADC/DAC performance, and ENOB.
Hands-on experience with high-speed optical and electrical test equipment.
Experience with automated measurement equipment control and data acquisition.
Programming experience with MATLAB, Python, VB.NET, C, or similar languages.
Strong analytical, troubleshooting, and problem-solving skills.
Ability to work effectively in a highly collaborative, cross-functional engineering environment.

, Sam Osman

Apply on LinkedIn About employer

More about this job

Responsibilities

Integrate, characterize, and optimize next-generation coherent optical transceivers, including developing calibration and control methods and evaluating optical, electrical, analog, and DSP components. Support hardware bring-up and debugging, automate measurement and data acquisition, analyze performance data, and collaborate across engineering teams to improve system-level performance.

Requirements

A Ph.D. in Electrical Engineering, Applied Physics, or a related discipline is sought, with expertise in optical communications, photonics, high-speed electronics, or systems engineering. Candidates should have hands-on system-level optical hardware experience, knowledge of coherent modulation and FEC, high-speed RF and ADC/DAC characterization, test automation, and programming experience in MATLAB, Python, VB.NET, C, or similar languages.

Skills

Coherent Optical Systems
Optical Communications
Digital-Optical Integration
Transceiver Characterization
Calibration and Control Algorithms
Photonic Integrated Circuits
Digital Signal Processing
High-Speed Electronics
RF and Mm-Wave Characterization
ADC/DAC Performance Analysis
Automated Test and Data Acquisition
MATLAB
Python
C/C++
Troubleshooting
Cross-Functional Collaboration

Visa sponsorship

Not detected in the job text

Hiring contact

Sam Osman

Keywords

Coherent Optical Transceivers
Optical Communications
DWDM
Photonic Integrated Circuits
Digital Signal Processor
Analog ASIC
Digital-Optical Integration
QPSK
16QAM
64QAM
Forward Error Correction
S-Parameter Measurements
Jitter Measurements
ADC/DAC
ENOB
RF and Mm-Wave Interconnects
High-Speed Optical Test Equipment
Automated Measurement Control
Data Acquisition
MATLAB
Python
VB.NET
C
C++
Embedded Systems
Multithreaded Operating Systems
System-Level Characterization
Calibration and Control Algorithms
Hardware Bring-Up

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Work requirements

Jobs in Ontario