Postuler

Publié le mois dernier

Principal Engineer - Mechanical

@ Candu Energy Inc.

Mississauga, Ontario

Temps plein15+ ans d’expérience
Postuler
SIGNAUX

En bref

AtkinsRéalis is hiring a Principal Engineer (Mechanical) to lead mechanical engineering work on nuclear power plants within a matrix organization. The role prepares and reviews design basis documents, oversees piping and mechanical systems design packages, and supervises junior engineers. Candidates need a Professional Engineer licence in Ontario, at least 15 years of relevant experience, and a required security clearance.

Responsabilités :

  • Prepare and review nuclear and conventional system design basis documents
  • Oversee mechanical and piping SSC design packages from conceptual design to close out
  • Train, mentor and guide junior engineering staff
  • Report engineering progress and staffing needs to management
  • Interface directly with customer engineering representatives

Résumé des exigences :

  • Mechanical engineering degree and 15+ years relevant experience (10+ in nuclear)
  • Professional Engineer licence in Ontario
  • Working knowledge of CSA N285.0, ASME Section III Div. 1 and ASME B31.1
  • Experience with CNSC and TSSA interfaces
  • Excellent written and oral communication skills

Outils et compétences

Source et dates

Site carrière / système de candidatures · workday

Date publiée par l’employeur
2026-10-07
Première détection par notre source
2026-10-08
Mise à jour du dossier source
2026-11-05

Ces dates décrivent le dossier source, pas une vérification en direct du recrutement. Consultez l’offre originale.

Détails du poste

NiveauChef d’équipe
DomaineGénie
Expérience15 an(s) et plus
Gestion d’équipeOui
Heures par semaine40 (estimé)
Milieu de travailBureau, Usine
PositionSurtout assis
Exigences physiquesphysique faible · ordinateur élevé
LanguesEnglish
Permis et certificationsProfessional Engineer (Ontario), ASME Section III Div. 1 Appendix XXIII Specialized Professional Engineer
FormationBaccalauréat (exigé)
Domaines d’étudesMechanical Engineering
Cote de sécuritéAutre cote
Avantages mentionnésHoraire flexible, Mieux-être, Formation payée

Résumé et détails rédigés par l’IA à partir de l’offre; l’offre de l’employeur fait foi.

Candu Energy Inc.

ChampValeur
Offres sur Jobsy226
Description

Job Description

Overview

AtkinsRéalis is looking to hire a Senior Mechanical Engineer. This position requires experienced individuals who are self-starter capable of working independently and leading/supervising junior engineers. The individuals will work in a fast-paced team environment performing engineering services for Nuclear Power Plants within a matrix organization.

Your role

  • Prepare and review design basis documents for both nuclear and conventional systems of the nuclear power station e.g. design specification, over-pressure protection reports and design reports, Drawings, BOMs, SCL, etc.
  • Oversee the preparation of Mechanical and Piping Structures, Systems, and Components (SSCs) Design Packages from Conceptual Design to Available For Service (AFS) and Close Out.
  • Train, mentor and provide technical guidance to junior staff.
  • Support Engineering Management with timely updates on engineering progress, performance and staffing needs.
  • Directly interface with Customer’s engineering representatives.
  • Ensure that applicable standards and regulatory requirements and met.

About you

Required qualifications:

  • Degree in Mechanical Engineering from an accredited University with a minimum of 15 years of relevant experience (minimum 10 years in the nuclear industry).
  • Registered Professional Engineer in the Province of Ontario, and member in good standing. o Working knowledge of pressure boundary codes and standards, including CSA N285.0, ASME Section III Division 1 and ASME B31.1.
  • Experience in power plant equipment, including but not limited to equipment in the Nuclear Island, Turbine Island, Balance of Plant, Auxiliary Systems (HVAC, Compressed Air Systems, Water Systems, Chillers, etc.).
  • Qualified Specialized Professional Engineer to ASME Section III, Div.1, Appendix XXIII or qualified for certification.
  • Experience interfacing with CNSC and TSSA including preparing correspondence letters, TSSA registration and re-conciliation packages, code classifications and memos.
  • Excellent written and oral communication skills.
  • Results-driven individual with strong interpersonal skills that thrives in a dynamic, project-delivery environment.

Additional, preferred qualifications:

  • Knowledge of dimensioning and tolerancing ASME Y14.5 standard is an asset.
  • Working knowledge of major nuclear operator’s Engineering Change Control process.
  • Presentation skills and public speaking abilities is an asset.
  • Knowledge of seismic and environmental qualification methods and processes is an asset.
  • Security Clearance is a condition of employment.

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

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 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.

Worker Type

Employee

Job Type

Regular

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.

Emplois semblables

  • Principal Engineer - Android

    Toronto, ON
    Temps plein

    COSMO

    8+ ansCandidates need 8+ years of software engineering, 6+ years on Android, and 4+ years in a technical leadership role. Deep expertise in Android framework, AOSP, Binder/AIDL, Kotlin and Jetpack Compose is required.

    Android Studio, Jetpack Compose, JUnit, Robolectric, Espresso

  • Principal Engineer

    Greater Sudbury, ON
    Temps plein

    Vale

    8+ ansVale Base Metals needs an engineering or earth sciences degree and 8 to 10 years of underground mining, geotechnical or backfill experience. A P.Eng. or equivalent is preferred, along with experience leading technical projects and working with operations, safety and suppliers.

  • Principal Engineer

    Toronto, ON
    HybrideTemps plein

    Thomson Reuters Holdings Inc.

    10+ ansCandidates need 10+ years of hands-on software engineering experience building scalable web solutions, plus AI and GenAI skills such as RAG and prompt engineering. Required skills include TypeScript, Node.js, Python, a modern UI framework, and cloud platforms (AWS, Azure or GCP), with an advanced degree in a related field.

    React, Angular, Vue, TypeScript, Node.js, Python

    Principal Engineer

    Toronto, ON
    HybrideTemps plein

    Thomson Reuters Holdings Inc.

    10+ ansCandidates need 10+ years of hands-on engineering experience building scalable web solutions, plus skills in modern UI frameworks, TypeScript, Node.js and Python. Experience with agentic AI platforms, LLM integration and cloud platforms (AWS, Azure or GCP) is also required.

    React, Angular, Vue, TypeScript, Node.js, Python

  • Principal Engineer

    Toronto, ON
    Temps plein

    Electric Power Engineers: Electric Power Engineers (EPE) is a global advisory and engineering firm advancing grid reliability, resilience, flexibility, and affordability.

    5+ ansCandidates need 5+ years as a power systems engineer on generation and transmission interconnection, with ERCOT interconnection knowledge and PSCAD and PSS/E modeling experience. Strong written and verbal communication and a client-focused approach are also required.

    PSS/E, PSCAD, TSAT

  • Principal Engineer

    Toronto, ON

    Scotiabank

    8+ ansCandidates need 8+ years building Kubernetes platforms in enterprise settings and 5+ years each with Terraform and cloud services on GCP and Azure. They also need CI/CD and GitOps experience, scripting skills, and knowledge of cybersecurity and compliance.

    Terraform, Kubernetes, GKE, Azure AKS, Docker, Helm

  • Principal Engineer ( AI + Dev Tooling)

    Toronto, ON +1
    HybrideTemps plein

    Scribd, Inc.

    10+ ansScribd, Inc. needs a candidate with 10+ years of software engineering experience, including Staff or Principal level work. Candidates need hands-on experience shipping agentic developer tooling, depth in agent runtimes and evals, and significant time in developer experience, platform or infrastructure engineering.

    Software development, Power engineering, Leadership, CI/CD, Coaching, Mental health

  • Principal Engineer, CAD

    Ottawa, ON

    SiTime Corporation: SiTime Corporation (Nasdaq: SITM), the market leader in silicon MEMS timing, is an analog and semiconductor company that is revolutionizing the…

    7+ ansCandidates need a BA or BS in electrical engineering, computer science or a related field and at least 7 years of CMOS IC CAD support experience. They must know Cadence, Synopsys and Siemens EDA tools, scripting languages such as SKILL, Python and Tcl, and Linux.

    Cadence Virtuoso, Spectre, Assura, Innovus, Tempus, Synopsys Design Compiler

Lieux et modes de travail

Lieux

Tout le CanadaTélétravail · Hybride · Sur place · Sur le terrain

Astuce : ajoutez le télétravail pour élargir la recherche.

Exclure des lieux

Mode de travail

Offres de cette entreprise dans les résultats

Voici les offres de cette entreprise chargées dans votre recherche. Elle peut avoir d’autres postes ouverts.