Jobs in Canada

Group jobs by employerEmail me new jobs Save this search

Added 6 months ago
S
Forward Deployed Engineer
Spellbook
Remote, Canada
- $170,000 to $213,000 CAD / year
- Full-time
- Remote
Youʼll sit at the intersection of AI, systems engineering, and customer reality
Added 5 months ago
Network Engineer, Optical Deployment
Meta
Quinte West, Ontario
Ensure high standards for reliability, scalability, and performance in all deliverables, driving continuous improvement in engineering processes and technical quality
Added 5 months ago
Network Engineer, Operations & Support (OSP)
Meta
Quinte West, Ontario
…fiber deployment, maintenance, and repair, including conduit systems, handholes, meet-me vaults, meet-me-rooms, and inter-site fiber…
Added 2 months ago
SAP ABAP Developer
CAA Club Group
Thornhill, ON
…environment to deliver on what is best for our Members. CAA SCO Systems & Services Inc. is a member of the CAA Club Group of…
Added 2 months ago
Technical Lead, Guidewire
CAA Club Group
Thornhill, ON
…environment to deliver on what is best for our Members. CAA SCO Systems & Services Inc. is a member of the CAA Club Group of…
Added 5 months ago
F
Control Systems Design Supervisor
Fluor
Vancouver, British Columbia
- Full-time
Fluor is one of Canada's top employers and is recognized globally as a leader in the Engineering, Procurement, Construction, Fabrication, and Maintenance industry. Our focus on innovation…
Added 5 months ago
IW
HDPE Sales and Service Support Representative (Open to Recent Graduates)
ICONIX Waterworks
Abbotsford, BC
- Other
Strong willingness to learn new products, systems, and processes
Added 5 months ago
A
Specialist Engineer – Fuel Channels
AtkinsRéalis
Mississauga, Ontario
- Full-time
We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together,…
Added 5 months ago
A
Specialist Engineer - Reactor Structures
AtkinsRéalis
Mississauga, Ontario
- Full-time
We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together,…
Added 2 months ago
UR
Heavy Duty Field Mechanic - Customer Equipment
United Rentals
Sherwood Park, AB · CES EBA Sherwood Park, AB
- Full-time
Maintenance and repair of complex mechanical, electrical, hydraulic, and diesel systems on a variety of rental and customer equipment and tools while using a high degree of independent…
Added 5 months ago
Engineering Technology - Software Developer
Price Industries Limited
Winnipeg, Manitoba
Price Industries is building a new Engineering Technology team, and we are looking for an experienced Full Stack Developer to help shape it from the ground up. This team will focus on rapid…
Added 5 months ago
MI
Roof Design Consultant
Mantis Innovation
Quinte West, Ontario
- Full-time
…optimization, and EV charging; lighting/LED retrofits, HVAC/mechanical systems, and BMS/BAS improvements and…
Added 5 months ago
PA
Intermediate Electrical Design Engineer
Progressive Automations
Richmond, British Columbia
- $60,000 to $100,000 CAD / year
Flexible schedule, with up to two remote days per week when in-office work is not required
Added 5 months ago
T
Développeur.euse QA - Automatisation
Turbulent
Montreal, Quebec
- Full-time
Added 5 months ago
ST
REMOTE Role Flight Control Laws (CLaws) Expert
Sapsol Technologies Inc
Remote, Canada
- Remote
You must have a minimum of 10 years of pertinent experience in the development of Flight Control Laws for FBW (Fly‑By‑Wire) aircraft · You must have good understanding of control law evaluation techniques, linear and non‑linear and testing procedures
Added 5 months ago
A
Project Director - Green Hydrogen and Renewables
AtkinsRéalis
Montreal, Quebec
- Full-time
…and operational readiness. Working within a multidisciplinary engineering environment, you will collaborate with internal experts and global partners to deliver bankable, high-impact…
Added 5 months ago
RS
310T Licensed Diesel Mechanic Technician
Ryder Supply Chain Solutions
Guelph, Ontario · CAN - Guelph ON Southgate Dr
- $41 CAD / hour
- Full-time
Valid G driver’s license required; AZ license preferred
Added 5 months ago
Infrastructure Technologist/Grants Administrator
Government of Alberta
Edmonton, Alberta · Red Deer, Alberta
Utilize the Municipal Grants Management Application (MGMA) database, and other systems as required, to process and track grants payments, keep records of communications with municipalities…
Added 2 months ago
A
Project Material Manager
Alstom
Toronto, ON
- $90,000 to $110,000 CAD / year
…high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the…
Added 5 months ago
Z
Staff Engineer
ZayZoon
Remote, Canada
- $159,000 to $209,000 CAD / year
- Full-time
- Remote
We're looking for a Staff Developer who genuinely cares about building things well. You'll take on the hardest technical problems, champion best practices, and bridge the gap between where…
Added 5 months ago
Millwright
Interfor
Belledune, New Brunswick
troubleshoot, and maintain hydraulic and pneumatic systems.
Added 5 months ago
Millwright
Interfor
Belledune, New Brunswick
troubleshoot, and maintain hydraulic and pneumatic systems.
Added 5 months ago
A
Principal Electrical Engineer
ANS
Quinte West, Ontario
- Full-time
At ANS, we’re not just a consulting engineering firm - we’re a team of trailblazers shaping the future of engineering. Recognized as one of the Best Places to Work and Top 10 Hottest…
Added 5 months ago
GI
Project Manager - Professional/Technical
Green Infrastructure Partners
Toronto, Ontario · Danforth Ave, Toronto, ON
- $120,000 to $170,000 CAD / year
- Full-time
…the Pape SOE Project. This role plays a critical part in the Engineering Department and works closely with designers, subcontractors, and the…
Added 3 months ago
BIM Coordinator
Alstom
Toronto, ON
…high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the…

AtkinsRéalis

Specialist Engineer - Reactor Structures

Mississauga, ON, Canada

Full-time

Apply on slihrms.wd3.myworkdayjobs.com About employer

Applications open in a new tab.

Job details

Job type: Full-time
Experience: Minimum 15 years of related work experience with CANDU reactor design and/or ASME pressure vessel design.
Posting language: English
Posted: Jun 11, 2026

Original job description

Job Description

Overview

We are currently seeking a Specialist Engineer who specializes in the design of CANDU Reactor Structures (i.e., pressure vessel, calandria vessel, end shields, reactor supports, etc.), providing strategic technical leadership, defining engineering approaches, and serving as a primary technical interface with organizations inside and outside the company on complex, large‑scale refurbishment and new build nuclear projects.

Your role

Acts as a recognized technical leader in the design of CANDU reactor components, systems, and structures across complex projects.
Is recognized as a Subject Matter Expert for CANDU Reactor Structures and maintains effective technical liaison with internal and external organizations.
Provide technical leadership and mentoring of junior, intermediate and senior engineers, influencing and aligning engineering practice across projects.
Develops new engineering concepts and design modifications to meet functional, regulatory, and lifecycle requirements.
Devises and champions new approaches to complex or novel problems within the engineering specialty.
Leads the resolution of critical and high‑risk engineering issues, providing timely, and defensible engineering solutions/direction.
Addresses complex engineering challenges involving conflicting requirements, non‑standard materials, and difficult coordination constraints, establishing technically sound resolutions.
Evaluates and confirms the feasibility, robustness, and technical soundness of proposed engineering methods and approaches.
Apply extensive knowledge of engineering precedents and related disciplines to establish technical judgement and direction.
Provides guidance on applicable codes, standards, and regulatory requirements related to the discipline.
Performs critical reviews of design documents, calculations, drawings, and analysis reports, resolving complex or precedent‑setting technical issues.
Review engineering assessments for the design and integrity of nuclear pressure boundary components.
Review design documentation to ensure client requirements are met and initiate any corrective actions as necessary.
Support technical and commercial interfaces with the client.
To define work scope, plan activities, and coordinate engineering work for all design phases within major projects or across projects of considerable scope and complexity.
Supports and guides the execution of technical engineering work packages to deliver within approved scope, budget, and schedule.
Is responsible for reporting technical progress, risks and schedule status to technical and project management.
Contributes to engineering budgets and provides technical input for defined work packages.
Participates in development, interpretation, and advancement of engineering standards and contributes to technical forums within the area of specialty.
Contributes technical input to operational and strategic planning processes, influencing engineering direction and resource deployment.
Participate in the training and development of engineering staff.
Operates with minimal technical supervision, receiving guidance primarily on overall objectives, and critical issues.

About you

A Bachelor’s or Graduate degree in Mechanical Engineering (or related discipline such as Materials or Nuclear Engineering) from a university of recognized standing.
Licensed as a Professional Engineer in the Province of Ontario.
Minimum 15 years of related work experience with CANDU reactor design and/or ASME pressure vessel design.
Experienced in producing drawings (including dimensioning and tolerancing). Knowledge of GD&T is preferred.
Experience in classical stress calculation. Knowledge of first principles related to solid mechanics such as relationship between stress and strain, material properties, fatigue, fracture mechanics, creep.
Familiarity with ASME Section III pressure boundary design and CSA N285.0.
Familiarity with AtkinsRéalis/Candu Energy Quality Assurance programs and processes and procedures.
Knowledge of CANDU calandria vessel design is preferred.
Ability to work as part of a multi-disciplinary team.
Ability to work independently and demonstrate problem-solving skills.
Drive for continuous learning by own initiative.
Excellent time management skills and ability to prioritize work within project constraints.
Strong written and oral communication skills.

Rewards & benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career at AtkinsRéalis in Canada.

Enjoy competitive compensation, employee recognition, and a brilliant range of flexible benefits you can tailor to your health, wellbeing, financial and lifestyle needs.

Make the most of diverse opportunities for training and professional development to grow your skills and expertise.

And take advantage of our hybrid working culture and generous time-off policies to balance a fulfilling career with your personal life.

Be rewarded. Find out more.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.

Additional information

AtkinsRéalis cares about your privacy. AtkinsRéalis and other subsidiary or affiliated companies of AtkinsRéalis (referred to throughout as “AtkinsRéalis”) are committed to protecting your privacy. Please consult our Privacy Notice on our Careers site to know more about how we collect, use, and transfer your Personal Data.

By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice.

Appropriate accommodation will be provided upon request throughout the recruitment and hiring process as required by Company policy and the Accessibility for Ontarians with Disabilities Act (AODA).

Successful applicants will be notified about AtkinsRéalis’ accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process.

Worker Type

Employee

Job Type

Regular

At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.

Apply on slihrms.wd3.myworkdayjobs.com About employer

More about this job

Responsibilities

Provide strategic technical leadership and subject matter expertise in the design of CANDU reactor structures for large-scale refurbishment and new build projects. Lead the resolution of high-risk engineering issues and mentor junior to senior engineers to align engineering practices.

Requirements

Requires a Bachelor's or Graduate degree in Mechanical, Materials, or Nuclear Engineering and a Professional Engineer license in Ontario. Candidates must have at least 15 years of experience in CANDU or ASME pressure vessel design.

Skills

CANDU Reactor Design
ASME Pressure Vessel Design
GD&T
Classical Stress Calculation
Solid Mechanics
ASME Section III
CSA N285.0
Technical Leadership
Project Management
Nuclear Engineering
Mechanical Engineering
Design Review
Regulatory Compliance
Mentoring
Problem Solving
Technical Liaison

Benefits

Competitive Compensation
Employee Recognition
Flexible Health Benefits
Wellbeing Benefits
Financial Benefits
Lifestyle Benefits
Training And Professional Development
Hybrid Working Culture
Generous Time-off Policies

Visa sponsorship

Not detected in the job text

Keywords

CANDU
Reactor Structures
Pressure Vessel
Calandria Vessel
End Shields
Reactor Supports
ASME Section III
CSA N285.0
GD&T
Solid Mechanics
Fatigue
Fracture Mechanics
Creep
Nuclear Power
Engineering Design
Professional Engineer
Ontario P.Eng
Refurbishment
New Build
Technical Leadership
Quality Assurance
Stress Calculation
Materials Engineering
Nuclear Pressure Boundary

Seniority

Senior

Perks

Flexible hours
Paid training

Licences and certifications

Professional Engineer (Ontario)

Tools

ASME Section III codes
CSA N285.0

Languages

English

Fields of study

Mechanical Engineering
Materials Engineering
Nuclear Engineering

Report this job

Work requirements

Jobs in Canada