Senior Piping Engineer

AtkinsRéalis; Mississauga; On-site; CAD 110,000 - 170,000; Full time

Job summary

AtkinsRéalis is seeking a Senior Mechanical Engineer with a strong background in nuclear and heavy industrial projects in Canada. The role focuses on mechanical design, piping, and program compliance across phases from concept to commissioning.

You will review technical documents, coordinate with multiple stakeholders, and guide Designers and junior staff while maintaining schedule and budget constraints.

Qualifications

• Engineering Degree in Mechanical from an accredited university or equivalent.
• P.Eng license is mandatory.
• Minimum 10 years of related mechanical engineering experience in heavy industrial environments.
• Knowledge of CSA N285.0, CSA B51, CSA N289 and ASME/ANSI standards.
• Willingness to become a Nuclear Energy Worker (NEW).

Responsibilities

• Perform engineering work following QA programs, codes, standards, and regulations.
• Coordinate with client, suppliers, stakeholders and design teams.
• Involve in conceptual, preliminary, and detailed design of CANDU or Nuclear process systems.
• Prepare piping supports, pipe sizing, and piping/equipment layout.
• Prepare DCPs and DCNs and related technical documents.
• Review supplier documents and perform bid analyses.
• Provide guidance to Designers and junior staff.
• Lead technical packages with teams as needed.
• Conduct site visits and field walk-downs.
• Support field construction, commissioning, and related activities.

Skills

Interpersonal skills

Multidisciplinary teamwork

Technical writing

Design coordination

Education

Engineering Degree in Mechanical from an accredited university or equivalent (PEO recognised)

Tools

S3D

Smart Plant Review

Job description

Overview

AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups. We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 years. We are proud to be the steward of Canadian CANDU nuclear technology.

Your role

• 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.
• 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.
• 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.
• 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).
• Must be able to apply technical principles in a logical and practical manner to resolve engineering issues or technical problems.
• 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.
• Shall have excellent communication and technical writing 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

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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.