Senior Piping Stress Analyst Engineer

AtkinsRéalis; Mississauga; Hybrid; CAD 110,000 - 150,000; Full time

Benefits offered by this job

Hybrid working culture

Competitive compensation

Training and professional development

Flexible benefits

Job summary

AtkinsRéalis in Mississauga, Ontario seeks an experienced Mechanical Engineer for advanced piping stress evaluations in nuclear and heavy industrial contexts. You will plan and execute engineering activities under the Technical Lead, resolve complex issues, and mentor junior engineers.

Responsibilities include evaluating piping systems per ASME/CSA codes, reviewing drawings and calculations, modelling with PipeStress, AutoPipe, Cesar II, ANSYS, and MathCAD, and supporting field and client

Qualifications

• Minimum 10 years of mechanical engineering experience in heavy industry.
• Experience in nuclear piping systems is preferred.
• Proficiency with PipeStress and AutoPipe required.
• Ability to work independently and mentor juniors.
• Knowledge of CSA/ASME codes is essential.

Responsibilities

• Perform pipe stress evaluation of piping systems (nuclear/non-nuclear) per ASME III Div.1 and ASME B31.1/31.3.
• Prepare engineering computations using PipeStress, AutoPipe, Cesar II, MathCAD, ANSYS, LS-DYNA.
• Model complex piping and supports with finite element techniques.
• Review drawings, calculations, reports, data sheets and specifications.
• Review 3D models and equipment layouts; prepare technical documents.
• Support regulatory packages and interact with clients and partners.
• Travel to client sites and perform site visits; provide technical mentorship.
• Work within QA programs and applicable codes; manage complex problems.

Skills

Pipe stress analysis

Finite element modeling

Piping design review

Regulatory compliance

Independent work

Mentorship

Education

Engineering degree (Mechanical)

PEO registration eligibility

Tools

PipeStress

AutoPipe

Cesar II

ANSYS

MathCAD

GT STRUDL

Job description

Overview

This position requires an experienced individual who is self-motivated and capable of working independently with minimal supervision, plans and executes the engineering activities assigned by the Technical Lead and/or Technical Manager, resolves routine and complex technical issues, and seeks guidance primarily for "first-of-a-kind", high-risk, interdisciplinary or very complex matters. The candidate shall be able to independently deliver most of the assigned work, while knowing when to seek specialized help from subject matter expert.

Your role

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

• 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/B31.3 code requirements, including thermal, fatigue, seismic, linear and non-linear analyses.
• Prepare engineering computations and analyses using applicable software (e.g., PipeStress, AutoPipe, Cesar II, MathCAD, ANSYS and LS-DYNA, etc.).
• Model complex piping and support arrangements using finite element techniques.
• Review of technical documents and drawings (e.g. equipment General Arrangement drawings, nozzle loads, equipment layout drawings, isometrics, pipe supports, flow diagrams and P&ID), calculations, design/analysis reports, design requirements, bill of materials, design specifications, technical specifications, data sheets, etc.
• Review 3D piping model and equipment layout.
• Prepare technical documents, such as calculations, design/analysis reports, design requirements, piping stress design basis reports, piping design specifications, technical specifications, data sheets, etc.
• Support preparing TSSA CRN registration packages for pressure boundary systems.
• Function as technical interface with client, suppliers, inter-discipline engineering teams, construction partners and project management groups.
• Perform site visits to client and supplier shops as required. Support field construction and execution activities, as needed (site visits are required).
• Perform engineering work following AtkinsRéalis/Candu Energy QA programs, and applicable codes, standards, and regulation requirements.
• Provide technical mentorship and guidance to junior/intermediate engineers.
• Handle complex or "first-of-a-kind" problems with limited direction, and recognize technical risks, limitations, and when escalation is necessary.
• Estimate the manhour efforts and provide input to the design plan.

About you

• Engineering Degree in Mechanical from an accredited university or equivalent degree as recognized by Professional Engineers Ontario (PEO) is required.
• Registered or eligible to be registered as a Professional Engineer in the Province of Ontario (mandatory requirement).
• Minimum 10 years of related work experience in mechanical engineering within a heavy industrial environment such as power, mining, oil & gas, nuclear etc. (knowledge of nuclear power systems would be an asset).
• Design experience with piping supports for power, mining, oil & gas, etc., plants. (knowledge of nuclear power piping supports design per ASME III, Subsection NF is an asset).
• Experience in piping supports design using PipeStress, AutoPipe, Cesar II, MathCAD, GT STRUDL or other similar software program is an asset.
• Working knowledge of CSA B51, ASME B31.1, ASME B31.3, ASME Section VIII, ASCE, NBCC, AISC, and other applicable codes, standards or regulatory guides related to process equipment for power, mining, oil & gas, etc. (knowledge of nuclear power plant systems codes and regulations such as CSA N285.0, CSA N289, ASME Sec III would be an asset).
• Must be able to work independently, define result oriented approach, perform or oversee the analysis, and drive conclusion based on technically sound defensible solutions.
• Demonstrate good interpersonal skills and the ability to work in a multidisciplinary team environment.

Other Aspects

• Working knowledge of CSA N285.0, CSA N289, and ASME Section III, and other applicable standards or regulatory guides related to nuclear plant components, pressure boundary equipment, and/or reactor systems is preferable.
• Design engineering experience in nuclear class 1, 2, 3 and 6 piping systems, and its associated supports for Nuclear Power Plants is preferable.
• Eligible to obtain Security Clearances through Public Works and Government Services Canada (PWGSC) is mandatory (for Candu internal and Client organization).
• May be required to obtain Nuclear Energy Worker (NEW) status, as required by task assignments. Travels to client job sites are required.
• Experience with time-history analysis (water hammer, pressure surge, etc. transient loads implementation) for piping systems is an asset.
• Experience with buried pipe systems and seismic assessment for buried piping systems in accordance with Appendix VII of ASME B31.1, or other applicable codes (i.e., ASCE, AWWA M11, etc.) is an asset.
• Qualification in the last five (5) years as a Specialized Professional Engineer to ASME Section III Division 1, Appendix XXIII is preferable.
• Experience in supervising and coordinating a small team of engineers/designers for stress analysis activities is an asset.
• Experience with stress analysis/supports design for steam piping systems in nuclear power plants is an asset.

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.

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.

Additional information

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.