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Added 3 months ago
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Coherent Systems Architect - Optical Modem Development and Optimization
Nokia
Ottawa, ON · Kanata, ON
- Full-time
Nokia is seeking a Coherent Optical Systems Engineer to join our Optical Systems Group (OSG). The engineer will be responsible for contributing to the design, characterization, and…
Added 3 months ago
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Coherent Systems Architect - Optical Modem Modeling and Specification
Nokia
Ottawa, ON · Kanata, ON
- Full-time
…photonic integrated circuit, high-speed analog ASIC, and line-systems engineering teams. Additionally, OSG frequently works with customers and internal networking groups on performance…
Added 3 months ago
TA
Lead AI Engineer
Tiger Analytics
Canada
- Full-time
The ideal candidate will combine deep expertise in AI engineering, distributed systems, cloud-native architectures, and MLOps with exceptional stakeholder management skills. This individual…
Added 3 months ago
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Senior Instrument Engineer (Relocation to Saudi Arabia is Required)
aramco
ON · Ontario, Canada
- Full-time
As successful candidate you must have:
Added 3 months ago
CN
Maintenance Engineer
Canadian Nuclear Laboratories
Pinawa, MB
- Full-time
We have a compressed work week: Four (4) days per week, ten (10) hours per day for a fort
Added 3 months ago
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Maintenance Supervisor
McCain Foods
Carberry, MB
- Full-time
Provide leadership and support for an Industrial maintenance team, working towards proactive maintenance systems and continuous improvement strategies
Added 3 months ago
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Associate Producer - EA SPORTS™ UFC
EA SPORTS
Vancouver, BC
- Full-time
Drive the creation and evolution of high-impact gameplay, systems, and live content features, ensuring clarity of vision, scope, and success criteria.
Added 3 months ago
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Heavy Duty Mechanic
CPKC
Sudbury, ON · Greater Sudbury, ON
- Full-time
…to work with advanced mechanical, electrical, and hydraulic systems essential to our rail operations. In this role, you’ll showcase your expertise by performing comprehensive preventative…
Added 3 months ago
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Work Equipment Maintainer
CPKC
Sudbury, ON · Greater Sudbury, ON
- Full-time
…role in ensuring the reliability and efficiency of company systems by performing preventative maintenance, diagnosing and correcting issues, and conducting repairs on mechanical,…
Added 3 months ago
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Work Equipment Maintainer
CPKC
Port Coquitlam, BC
- Full-time
…to work with advanced mechanical, electrical, and hydraulic systems essential to our rail operations. In this role, you’ll showcase your expertise by performing comprehensive preventative…
Added 3 months ago
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Staff Software Engineer
Braze
Vancouver, BC
- Full-time
Collaborate Cross-Functionally: work closely with other engineering teams, product managers, and stakeholders to ensure core data systems are effectively integrated and aligned with…
Added 3 months ago
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Feature Software Developer
High Tech Genesis
Ottawa, ON
- Contract
High Tech Genesis is looking for a talented Software Developer to help develop new features and modernize applications used by organizations around the globe. You will join a large software…
Added 3 months ago
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Tele-op Technician
Equinox Gold Corp.
Mine Centre, ON
- $143,703 CAD / year
- Full-time
…will be responsible for maintaining and inspecting all tele-op systems, VOD, Fiber-optic systems, leaky feeder support, Personnel and Vehicle Tracking and all other innovative automated…
Added 3 months ago
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Asset Management Analyst
Ausenco
Burlington, ON
- Full-time
Assist in the development, design, communication, and implementation of Asset Management strategies, business processes, KPIs, and systems.
Added 3 months ago
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Methods Agent FTC
Bombardier
Dorval, QC
- Full-time
Collaborate cross-functionally with Engineering, Quality, and Supply Chain teams to review, validate, and implement technical solutions for mechanical and electrical systems.
Added 3 months ago
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Estimator - Electrical & Instrumentation
Graham
Edmonton, AB
- Full-time
…estimates: for projects, including equipment, cabling, heat tracing, systems, instrumentation and related scopes across heavy industrial sectors such as oil & gas, mining, manufacturing,…
Added 3 months ago
SG
Wind Service Technician/Technicien d’entretien – Énergie éolienne
Siemens Gamesa
Murdochville, QC
- Full-time
…technical operations like basic commissioning of products and systems, integrating components into larger systems, and troubleshooting. Out-of-turbine responsibilities involve supporting…
Added 3 months ago
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General Repair Technician
BGIS
Toronto, ON
- Full-time
…facility including, but not limited to mechanical other supporting systems; performing structured inspections, preventative and corrective maintenance, routine and on-demand services on…
Added 3 months ago
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Performance Tester
LTM
ON · Ontario, Canada
- $80,000 to $100,000 CAD / year
- Full-time
Senior Performance Tester with strong expertise in performance engineering and non functional testing across web API and distributed systems Proven experience delivering scalable resilient…
Added 3 months ago
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2nd Class Marine Engineer
Bay Ferries Limited
Saint John, NB
- Full-time
Applicants must possess:
Added 3 months ago
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General Manager
Fitzrovia
Toronto, ON
- $110,000 to $135,000 CAD / year
- Full-time
Lead all onsite operational functions including property management, facilities management, engineering, maintenance, concierge, security, housekeeping, leasing, and customer service teams.
Added 3 months ago
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Maintenance Manager
Canadian Linen / Quebec Linge
Edmonton, AB
- Full-time
Must have knowledge and ability to read and understand electrical codes, electronic drawings, schematics, diagrams, blueprints and equipment manuals;
Added 3 months ago
LS
Consultant.e NetSuite - Consultant NetSuite
LIDD Supply Chain Consultants
Montreal, QC
- Full-time
Bachelor's Degree in Business, Finance, Computer Science, Information Systems, Engineering, Math or related field;
Added 3 months ago
LS
Consultant.e NetSuite - Consultant NetSuite
LIDD Supply Chain Consultants
Toronto, ON
- Full-time
Bachelor's Degree in Business, Finance, Computer Science, Information Systems, Engineering, Math or related field;
Added 4 months ago
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Director, Water Resources
Ausenco
Burnaby, BC
- Full-time
…direction, provision of technical expertise in water resources engineering design, business development, understanding and maintaining our key client relationships, training and mentoring…

Nokia

Coherent Systems Architect - Optical Modem Development and Optimization

Ottawa, ON, Canada
Kanata, ON, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Jul 18, 2026

Original job description

Job Description

Imagine being part of a team that is fundamentally changing the way people communicate, the way they collaborate, the way they watch TV and explore the universe through the internet. Utilizing our uniquely differentiated technology, we have created an Intelligent Transport Network with more speed, capacity and scalability than ever before. Imagine a world with unlimited bandwidth. The network of tomorrow will allow for content and creativity limited only by the imaginations of its users.

If this is something that interests you, that excites you, come take a look at a team not bound by large company obstacles and bureaucracy, where an idea today can be set in motion tomorrow. Come take a look at Nokia!

Nokia is seeking a Coherent Optical Systems Engineer to join our Optical Systems Group (OSG). The engineer will be responsible for contributing to the design, characterization, and development of leading coherent optical transceivers based on Nokia’s next-generation coherent photonic integrated circuit (PIC) and digital signal processor (DSP) technologies. The ideal candidate should be prepared to work with early prototype PIC, DSP, and analog ASIC hardware; to perform digital-optical integration, develop robust calibration and controls methodologies, and carry out performance characterization. Performance characterization will include transceiver SNR, OSNR tolerance, sensitivity studies, etc. OSG works closely with many parts of the company and the candidate should anticipate frequent interactions with the coherent ASIC team on coherent signal processing issues and ADC/DAC ENOB, with optical, high-speed analog ASIC, and systems engineering teams. A key component of this role is the ability to understand and make tradeoffs between optical, electrical, and digital capabilities in order to optimize the overall system performance.

How You Will Contribute And What You Will Learn

Digital-optical integration of next-generation coherent optical transceivers
Development of calibration and controls algorithms to maximize system level performance
Performance characterization of coherent pluggable transceivers, which will include detailed experimental validation of the constituent sub-components that comprise the pluggable, such as the analog, controls, and DSP ASICs
Active member of the cross-functional product development team involving software, electronics, optics, and test

Key Skills And Experience

Ph.D. in Electrical Engineering or Applied Physics with experience in optical communications, photonics, high-speed electronics or systems
New Ph.D. graduates, as well as experienced professionals, are encouraged to apply.
Fundamental understanding of optical communication systems, DWDM transmission systems, fiber transmission penalties, photonic integrated components, electronic (integrated) circuits, and signal analysis and processing
Hands-on experience working with system-level optical communication hardware and components
Extensive understanding of coherent communications systems, including experience with QPSK, 16QAM, and 64QAM, as well as coding and forward error correction algorithms
Experience characterizing high-speed RF and mm-wave interconnects, amplifiers, and components
Characterization of RF/mm-wave systems, such as S parameter measurements, jitter measurements, ADC/DAC performance and ENOB
Hands-on experience with high-speed optical and electrical tests, measurement equipment control, and data acquisition
Programming experience in Matlab, Python, VB.net, or C desired

NION2026

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More about this job

Responsibilities

The engineer will design, characterize, and develop coherent optical transceivers using next-generation PIC and DSP technologies. This includes digital-optical integration, developing calibration algorithms, and performing detailed performance characterization of transceiver SNR and OSNR tolerance.

Requirements

A Ph.D. in Electrical Engineering or Applied Physics is required, with a strong understanding of optical communication systems and signal processing. Candidates must have hands-on experience with high-speed optical/electrical test equipment and proficiency in programming languages like Matlab or Python.

Skills

Optical Communications
Photonics
High-speed Electronics
DWDM Transmission Systems
Coherent Communications
QPSK
16QAM
64QAM
Forward Error Correction
RF and mm-wave Characterization
S parameter Measurements
ADC/DAC Performance
Matlab
Python
C
VB.net

Visa sponsorship

Not detected in the job text

Keywords

Coherent Optical Systems
Optical Modem
Photonic Integrated Circuit
DSP
ASIC
SNR
OSNR
DWDM
QPSK
16QAM
64QAM
Forward Error Correction
RF
mm-wave
S parameter
Jitter
ENOB
Matlab
Python
C
VB.net
Optical Transceivers
Signal Processing
Telecommunications
Photonics

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Jobs in Canada