Specialist Engineer - Mechanical/Process

AtkinsRéalis Group; Mississauga; On-site; CAD 120,000 - 170,000; Full time

Benefits offered by this job

Hybrid working culture

Flexible benefits

Professional development

Generous time-off policies

Job summary

AtkinsRéalis in Canada seeks a Senior Mechanical/Process Engineer to lead and mentor junior engineers on nuclear power plant projects. You will design and review documents, manage ECC change packages, and ensure compliance with CNSC/TSSA standards.

Ideal candidates have 15+ years of experience, P.Eng in Ontario, and strong collaboration and communication skills for client interfaces and internal teams.

Qualifications

• Degree in mechanical or chemical engineering from an accredited university.
• Minimum 15 years of relevant experience, incl. 10+ years in nuclear design.
• Registered Professional Engineer in Ontario (P.Eng).
• ASME Section III Div.1 Appendix XXIII eligibility or certification.
• Experience with CNSC and TSSA regulatory processes.
• Experience with ECC processes for nuclear system modifications.
• Strong communication and leadership abilities.

Responsibilities

• Prepare and review design basis documents for nuclear and conventional systems.
• Prepare and review ECC process change packages for major projects.
• Mentor and guide junior engineers in technical tasks.
• Perform calculations and assessments as required.
• Interface with customer engineers and ensure regulatory compliance.
• Support management with progress updates and staffing needs.

Skills

Nuclear design

Engineering leadership

ASME Section III

ECC process

Regulatory liaison

Piping systems

CSA N285

Project management

Education

P.Eng Ontario

Mechanical/Chemical Eng degree

Job description

Job Description

Overview

AtkinsRéalis is looking to hire a Senior Mechanical/Process 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.
• Prepare and review Engineering Change packages following major nuclear operator’s ECC process.
• Mentor and provide technical guidance to junior engineers.
• Perform calculations and assessment as required.
• 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 or Chemical Engineering from an accredited University with a minimum of 15 years of relevant experience (minimum 10 years in the nuclear industry as a Senior Design Engineer working on modifications to nuclear systems or components).
• Registered Professional Engineer in the Province of Ontario, and member in good standing.
• 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.
• Experienced in Refurbishment, Modifications and technologies enhancement of existing Mechanical and Piping Systems Structures and Components (SSCs) in operating stations from Conceptual Design to Available For Service (AFS) and Close Out following established Client Engineering Change Control (ECC) processes and procedures.
• Experience in plant islanding/lay-up engineering. Mechanical, Process and Piping Systems integration/design and analysis for SSCs (e.g. Turbine Auxiliary Systems, Moisture Separators/Reheaters, Water Treatment Plant, Main Condenser, HVAC, Station Drainage, Cranes, Compressed Air Systems, Water Systems, Chillers, etc.).
• Working knowledge of nuclear codes and standards, including CSA N285.0, CSA N289, ASME Section III Division 1 and ASME B31.1.
• Working knowledge of major nuclear operator’s ECC process.
• Results driven individual with strong interpersonal skills.
• Excellent written and oral communication skills.

Additional, preferred qualifications:

• Knowledge of pressure boundary work including pressure vessel design, analysis, code classification, code class boundary, non-destructive examination and design registration is an asset.
• Knowledge of dimensioning and tolerancing ASME Y14.5 standard is an asset.
• Knowledge of seismic and environmental qualification methods and processes is an asset.
• Presentation skills and public speaking abilities 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

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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. _