Senior Nuclear Piping Stress Analyst: Seismic & Supports Design

Snc-Lavalin; Mississauga; Hybrid; CAD 120,000 - 170,000; Full time

Benefits offered by this job

Hybrid working culture

Competitive compensation

Professional development opportunities

Flexible benefits

Job summary

AtkinsRéalis is seeking a senior piping stress engineer to join our nuclear EPC/EPCM team in Canada. You will lead the preparation and review of piping stress models, support design, and ensure compliance with nuclear codes.

The role involves coordination with regulators and clients, mentoring junior staff, and delivering high-impact piping solutions. The ideal candidate has expertise in seismic analyses of nuclear piping and strong collaboration skills within multidisciplinary teams, with a

Qualifications

• Expertise in advanced piping stress analysis for nuclear EPC/EPCM projects.
• Proficiency in CSA N285, ASME Section III Division 1, and ASME B31.1.
• Experience performing seismic analysis of nuclear piping systems.

Responsibilities

• Prepare and review piping stress models and perform seismic and non-seismic analyses as per nuclear codes.
• Design and review piping supports and perform related calculations.
• Prepare and review design and stress reports for piping systems and supports.
• Review piping drawings, flow diagrams, and related design docs for accuracy and compliance.
• Support pressure boundary modifications and regulatory registrations (e.g., TSSA).
• Coordinate inputs/outputs to ensure quality, schedule adherence and QA compliance.
• Mentor junior engineers and provide technical guidance.

Skills

Piping stress analysis

Seismic analysis

Design review & reporting

Client/regulator collaboration

Job description

AtkinsRéalis is seeking a senior piping stress engineer to join our nuclear EPC/EPCM team in Canada. You will lead the preparation and review of piping stress models, support design, and ensure compliance with nuclear codes.

The role involves coordination with regulators and clients, mentoring junior staff, and delivering high-impact piping solutions. The ideal candidate has expertise in seismic analyses of nuclear piping and strong collaboration skills within multidisciplinary teams, with a