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AtkinsRéalis

Engineering services for infrastructure and energy

Senior Reactor Analysis Engineer

Design EngineeringConfirmed live in the last 24 hours
Full-timeMississauga, ON, CanadaNo salary listed

About the Job

Requirements

  • A Bachelor's or Graduate degree in Mechanical Engineering, or equivalent, from a university of recognized standing.
  • A minimum of 8 years of related mechanical engineering work experience in a heavy industrial environment such as nuclear, mining, oil and gas, or power.
  • Experience in stress analysis using ANSYS Mechanical (APDL preferred over Workbench), LS-DYNA, ABAQUS, MATLAB, MathCAD, or similar software programs.
  • Must have knowledge of mechanical and piping systems or equipment.
  • Must be able to apply technical principles in a logical and practical manner to resolve engineering issues or technical problems.
  • Must have excellent communication and technical writing skills.
  • Must demonstrate interpersonal skills and the ability to work in a multidisciplinary team environment.
  • Must be willing to become a Nuclear Energy Worker, although this will not be a regular job requirement.

Responsibilities

  • Join the team to complete design analysis of CANDU reactor systems, structures, and components, including mechanical equipment.
  • Perform engineering calculations to support the design of nuclear pressure boundary components.
  • Prepare formal technical reports suitable for review by the client and regulatory authorities.
  • Review design documents, calculations, and analysis reports.
  • Perform engineering work following AtkinsRéalis/Candu Energy quality assurance programs and applicable codes, standards, and regulations.
  • Model complex vessel and equipment arrangements using finite element techniques.
  • Prepare engineering computations and analyses using applicable software such as ANSYS Mechanical (APDL preferred) and LS-DYNA.
  • Perform thermal, fatigue, seismic, linear, and non-linear analyses in accordance with ASME Boiler & Pressure Vessel Code, Section III, Division 1 requirements.
  • Prepare TSSA registration packages for pressure boundary modifications.
  • May be requested by the Engineering Manager to lead technical packages with a small or large team of Designers and Stress Analysts.
  • Provide prompt responses and engineering resolutions on critical engineering-related matters.
  • Complete assigned scopes or tasks within the given budget and schedule and to the required quality.

Desired Qualifications

  • Licensed as a Professional Engineer in the Province of Ontario.
  • Qualified or eligible to be qualified as ASME Appendix XXIII.
  • Design engineering experience in nuclear class 1, 2, or 3 vessels and/or equipment for nuclear power plants.
  • Site experience in construction or commissioning of plant mechanical systems for nuclear or other heavy industries.
  • Working knowledge of CSA N285.0, N289, B51, and ASME Section III codes, and applicable standards or regulatory guides related to permanent plant components, pressure boundary equipment, and/or reactor systems.
  • Knowledge of CANDU design, including the Calandria Vessel and fuel channels.

About the Company

AtkinsRéalis

Engineering services for infrastructure and energy

AtkinsRéalis provides engineering services for infrastructure and nuclear projects, connecting people, data, and technology to plan, design, build, and manage systems worldwide. It delivers integrated services through consulting, design, engineering, and project management, using a global team and data-driven collaboration to move projects from concept to commissioning. The company’s global reach and end-to-end capability across conventional engineering and nuclear sectors enable coordinated delivery across multiple disciplines. Its goal is to transform infrastructure and energy systems worldwide by delivering safe, reliable, and efficient engineering solutions.

Company size
10,001+
Company stage
IPO
Headquarters
Epsom, United Kingdom
Founded
1938

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