Jobs in Canada

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Added 2 hours ago
VP
Electrical Lead
Vista Projects
Calgary, AB
- Full-time
Communicating with the Department Design Lead for designer resources and manhour estimates
Added 4 hours ago
VP
Electrical Lead
Vista Projects Limited
Calgary, AB
- Full-time
Communicating with the Department Design Lead for designer resources and manhour estimates
Added 5 hours ago
BC
Intermediate Piping Designer
BBA Consultants
AB · Edmonton, AB
- Full-time
The Vancouver, Calgary or Edmonton office has an immediate need for a strong intermediate piping designer to help deliver various small to large projects in the mining and hydropower…
Added 5 hours ago
BC
Intermediate Piping Designer
BBA Consultants
Calgary, AB
- Full-time
The Vancouver, Calgary or Edmonton office has an immediate need for a strong intermediate piping designer to help deliver various small to large projects in the mining and hydropower…
Added 5 hours ago
BC
Intermediate Piping Designer
BBA Consultants
Vancouver, BC
- Full-time
The Vancouver, Calgary or Edmonton office has an immediate need for a strong intermediate piping designer to help deliver various small to large projects in the mining and hydropower…
Added 2 days ago
WI
Senior Mechanical / Layout Designer (Sudbury)
WSP in Canada
Sudbury, ON · Greater Sudbury, ON
- Full-time
As a Senior Mechanical / Layout Designer based in Sudbury, Ontario, you will lead mechanical layout and 3D model development for mining and mineral processing facilities. You will connect…
Added 2 days ago
WI
Senior Structural Designer (Sudbury)
WSP in Canada
Sudbury, ON · Greater Sudbury, ON
- Full-time
As a Senior Structural Designer based in Sudbury, Ontario, you will lead structural design and modelling for complex mining and industrial facilities, from early layout through…
Added 2 days ago
WI
Senior Mechanical / Layout Designer (Sudbury)
WSP in Canada
Sudbury, ON · Greater Sudbury, ON
- Full-time
As a Senior Mechanical / Layout Designer based in Sudbury, Ontario, you will lead mechanical layout and 3D model development for mining and mineral processing facilities. You will connect…
Added 2 days ago
WI
Senior Structural Designer (Sudbury)
WSP in Canada
Sudbury, ON · Greater Sudbury, ON
- Full-time
As a Senior Structural Designer based in Sudbury, Ontario, you will lead structural design and modelling for complex mining and industrial facilities, from early layout through…
Added 2 days ago
Senior Mechanical / Layout Designer (Sudbury)
WSP
Sudbury, ON
As a Senior Mechanical / Layout Designer based in Sudbury, Ontario, you will lead mechanical layout and 3D model development for mining and mineral processing facilities. You will connect…
Added 2 days ago
Senior Structural Designer (Sudbury)
WSP
Sudbury, ON
As a Senior Structural Designer based in Sudbury, Ontario, you will lead structural design and modelling for complex mining and industrial facilities, from early layout through…
Added 6 days ago
W
Senior Structural Designer
Worley
Calgary, AB · Edmonton, AB
- Full-time
We are currently recruiting for a Senior Structural Designer. Our team includes world-class experts and dynamic go-getters. This is a full-time position based in Calgary, Alberta.
Added 7 days ago
Senior/Lead CAD Designer - Mechnical
Talencity Inc.
Thunder Bay, ON
Location Constraint: Must reside in, or
Added 7 days ago
W
Principal Structural Designer
Worley
Calgary, AB · Edmonton, AB
- Full-time
We are currently recruiting for a Principal Structural Designer. Our team includes world class experts and dynamic go-getters. This is a full-time position based in Calgary, Alberta.
Added 7 days ago
F
Principal Designer- Material Handling
Fluor
Calgary, AB
- Full-time
Virta is a wholly owned subsidiary of Fluor and is looking to fill a Principal Designer- Material Handling role in its Calgary location. Virta is an industry leader in high performance…
Added 8 days ago
A
Lead Electrical Designer
Airswift
Calgary, AB
- Contract
Airswift is seeking a Lead Electrical Designer to work in either Calgary and Vancouver for ne of our clients, a major multinational EPC.
Added 8 days ago
K
Lead Piping Designer
Kent
Calgary, AB
- Full-time
Kent is looking for a Lead Piping Designer to join our Engineering team in Calgary. The successful candidate will lead piping design activities, coordinate assigned designers, and oversee…
Added 12 days ago
AW
Instrumentation and Control Designer
Agilus Work Solutions
Calgary, AB
- Full-time
Lead Complex Industrial Projects as a Senior to Principal Instrumentation & Controls Designer
Added 12 days ago
F
Senior Piping Designer
Fluor
Vancouver, BC
- Full-time
…moderate to complex advanced scope and may serve as Design Area…
Added 13 days ago
FC
Senior Piping Designer
Fluor Corporation
Vancouver, BC
- Full-time
…moderate to complex advanced scope and may serve as Design Area…
Added 13 days ago
BE
Junior / Intermediate Piping Drafter – 2D
Bluestar Engineering Ltd.
Calgary, AB
- Full-time
Work with the Project Process Lead and/or Senior Designer(s) as required
Added 13 days ago
S
Senior Process Designer
Sedgman
Vancouver, BC
- Full-time
Sedgman is currently recruiting for a Senior Process Designer, with hands-on experience working on projects ranging from conceptual design to detailed engineering. This person will be based…
Added 14 days ago
C
Senior Process Designer
CIMIC
Vancouver, BC
- Full-time
Sedgman is currently recruiting for a Senior Process Designer, with hands-on experience working on projects ranging from conceptual design to detailed engineering. This person will be based…
Added 14 days ago
W
Senior / Lead Piping Designer
Wood
Edmonton, AB
- Full-time
Wood is currently recruiting for a Lead Piping Designer to join our Edmonton office within the Oil & Gas Canada business unit. We are looking for a motivated, energetic individual with…
Added 15 days ago
Mechanical Designer
Hatch
Mississauga, ON
Hatch is seeking a Mechanical Designer new graduate with interest in Mechanical design. Reporting to the Mechanical Discipline Lead Engineer or Discipline Lead Designer you will support…

AtkinsRéalis

Senior Piping Layout Engineer/Designer

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 10 Years of related work experience in mechanical engineering within a heavy industrial environment such as: nuclear, mining, oil & gas, power, etc.
Posting language: English
Posted: Oct 15, 2026

Original job description

Job Description

Overview

This position requires an individual who is self-motivated and capable of working independently or under the instruction from another senior technical engineer and develop his/her career and experience in the nuclear field. The candidate shall be able to follow instructions from a qualified professional engineer, to complete the assigned mechanical related scopes or tasks and develop necessary engineering design documentation as required.

Your role

The qualified individual will be responsible for, but not limited to, the following:

Perform engineering work following AtkinsRéalis/Candu Energy QA programs, and applicable codes, standards, and regulation requirements.
Coordinate and interface with client, suppliers, stakeholders and other design disciplines or department to execute assigned engineering work.
Involve in conceptual, preliminary, and/or detailed design of CANDU or Nuclear process systems and modifications.
Knowledge of principles and considerations to layout piping systems from tubing up to large bore piping systems while taking into consideration piping stress analysis and supports.
Prepare detailed design of Piping supports, pipe sizing, and piping and equipment layout with review in (S3D, Smart Plant Review).
Prepare Design Change Package (DCP) and Design Change Notice (DCN) packages following customer procedures.
Prepare technical documents, such as: engineering drawings (including GA, ISO, pipe supports, flow diagrams), change paper markups, calculations, design/analysis reports, design requirements, design manuals, bill of materials, design specifications, technical specifications, data sheets, system classification lists, code classifications, commissioning specifications, etc.
Prepare TSSA registration packages for pressure boundary modifications.
Prepare requisitions or Engineering Quotation Requests (EQR) for equipment and materials to support procurement.
Review supplier technical documents and perform technical bid analyses.
Provide technical guidance and instruction to Designers/Drafters and more junior staff as required.
May be requested by Engineering Manager to lead technical packages with a small or large team of Designers and Stress Analysts.
Perform site visits to client and supplier shops as required.
Perform field walk-downs during different design phases as required.
Support field construction and execution activities, such as: field changes, design revisions, commissioning, AFS, closeout, etc.
Provide prompt response and engineering resolutions on any critical engineering related matters.
Complete the assigned scopes or tasks within given budget and schedule, and in good quality.

About you

Engineering Degree in Mechanical from an accredited university or equivalent degree as recognized by Professional Engineers Ontario (PEO).
Having a P.Eng license for this position is mandatory.
Minimum 10 Years of related work experience in mechanical engineering within a heavy industrial environment such as: nuclear, mining, oil & gas, power, etc.
Site experience in construction, or commissioning of plant mechanical systems for nuclear or other heavy industries would be an asset.
Knowledge of principles and considerations to layout piping systems from tubing up to large bore piping systems while taking into consideration piping stress analysis and supports.
Must have knowledge of mechanical and piping systems or equipment (knowledge of CANDU nuclear systems would be an asset).
Working knowledge of CSA N285.0 and CSA B51, CSA N289 and ASME Section III and ANSI B31.1 codes and any other applicable standards or regulatory guides related to permanent plant components, pressure boundary equipment, and/or reactor systems is preferred.
Must be able to apply technical principles in a logical and practical manner to resolve engineering issues or technical problems.
Shall have excellent communication and technical writing skills.
Demonstrate good interpersonal skills and the ability to work in a multidisciplinary team environment.
Must be willing to become a Nuclear Energy Worker (NEW), although this will not be a regular requirement as part of the job.

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

The role involves performing mechanical engineering design for nuclear systems, including piping layout, stress analysis, and the preparation of technical documentation. The engineer will coordinate with stakeholders, manage design changes, and provide technical guidance to junior staff while ensuring compliance with industry codes and standards.

Requirements

Candidates must hold a Mechanical Engineering degree and a mandatory P.Eng license, with at least 10 years of experience in heavy industrial environments. Proficiency in piping design codes such as CSA N285.0, CSA B51, and ASME Section III is required, along with excellent communication and technical writing skills.

Skills

Piping layout
Mechanical engineering
Nuclear systems
Piping stress analysis
S3D
Smart Plant Review
Design Change Package
TSSA registration
Technical writing
Project coordination
Procurement
Field walk-downs
Commissioning
Quality assurance
P.Eng license
CANDU systems

Benefits

Competitive compensation
Employee recognition
Flexible benefits
Training and professional development
Hybrid working culture
Generous time-off policies

Visa sponsorship

Not detected in the job text

Keywords

Piping Layout
Mechanical Engineering
Nuclear
CANDU
P.Eng
S3D
Smart Plant Review
DCP
DCN
TSSA
CSA N285.0
CSA B51
ASME Section III
ANSI B31.1
Pressure Boundary
Procurement
Commissioning
Quality Assurance
Heavy Industry
Technical Bid Analysis
Design Change Package
Engineering Quotation Request
Field Walk-downs
Stress Analysis
Pipe Supports
Flow Diagrams
Bill of Materials
Data Sheets
Nuclear Energy Worker
Professional Engineers Ontario

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Jobs in Canada