Engineer Modularization
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Mississauga
Senior Modularization Engineer
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.
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 an experienced qualified professional engineer, to complete the assigned modularization related scopes or tasks and develop necessary engineering design documentation as required.
Location – Mississauga, ON
Your role within the team:
- 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 Modules and module packages.
- 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 engineering computations and analyses using applicable software (e.g., PipeStress, CaesarII, AutoPipe, MATLAB, MathCAD, ANSYS Mechanical (APDL preferred or Workbench), and LS DYNA. etc.).
- Perform pipe stress evaluation of piping systems (nuclear class or non-nuclear class) in accordance with ASME Section III, Div.1, and/or ASME B31.1 code requirements.
- Performing thermal, fatigue, seismic, linear, and non-linear analyses in accordance with ASME Boiler & Pressure Vessel Code, Section III, Div.1 code requirements.
- 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 requisitions or Engineering Quotation Requests (EQR) for equipment and materials to support module fabrication and procurement.
- Review supplier technical documents and performing 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.
Why choose AtkinsRéalis as an employer?
Because we offer:
- The opportunity to work on various major projects for internal and external clients.
- An exciting environment where work-life balance is important.
- A wide array of learning and development opportunities.
- Competitive pay, flexible benefits, an employee share plan, and a defined contribution pension plan.
- A work environment focused on health and safety.
The ideal candidate:
- 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 with emphasis on modularization such as: nuclear, mining, oil & gas, power, etc.
- Experience in Stress Analysis using PipeStress, CeasarII, AutoPipe, MATLAB, MathCAD, ANSYS Mechanical (APDL preferred or Workbench), and LS DYNA. or other similar software program is an asset.
- Site experience in construction, or commissioning of plant mechanical systems for nuclear or other heavy industries would be an asset.
- Design engineering experience in nuclear class 1, 2, 3 and 6 piping systems, valves, pumps and for Nuclear Power Plants is preferable.
- 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.
- 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.
- Qualified or eligible to be qualified as ASME Appendix XXIII is an asset.
- 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.
- Must be willing to become a Nuclear Energy Worker (NEW), although this will not be a regular requirement as part of the job.
- Demonstrate good interpersonal skills and the ability to work in a multidisciplinary team environment.
- Shall have excellent communication and technical writing skills.
Are you up for this challenge? Apply today and join our team to help engineer a Better Future for our Planet and its People.
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.
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 accommodations 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’s accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process.
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Snippet title Read in English Découvrez Marc-Antoine, ingénieur en structure, expert en inspection d’ouvrages d’art et gestion d’actifs chez AtkinsRéalis au Canada. Passionné par l’analyse

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03/20/2025
Récapitulatif
Snippet title Read in English Découvrez Marc-Antoine, ingénieur en structure, expert en inspection d’ouvrages d’art et gestion d’actifs chez AtkinsRéalis au Canada. Passionné par l’analyse
Façonnez votre avenir! Inscrivez-vous aux alertes emploi pour recevoir directement par courriel votre prochaine opportunité. Abonnez-vous à des emplois similaires!
Bonne nouvelle! Nous vous informerons lorsqu'un nouveau poste comme celui-ci aura été ajouté!
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