Senior Instrumentation Engineer - Nuclear

Building on our past. Ready for the future

Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We’re bridging two worlds, moving towards more sustainable energy sources, while helping to provide the energy, chemicals and resources needed now.

Purpose

We are currently recruiting for a Senior Instrumentation Engineer - Nuclear. Our team includes world-class experts and dynamic go-getters. This is a full-time position based in Markham, Ontario.

The candidate will lead design project of high risk and complexity for the Instrumentation & Control discipline and interface well with the customer and coordinate with the rest of the project team.

• Take responsibility for the Instrumentation & Control engineering and design team assigned to, and their design output to quality, cost and schedule requirements for specific projects.
• Support the Technical Integrity role for the Instrument & Control (I&C) discipline.
• Ensure all engineering and design work performed adjusts to quality, cost, and schedule requirements.
• Ensure all design work is safe and carried out in a safe manner.
• Ensure all design work conforms to the codes and standards used by the client, or to agreed industry standards.
• Self-motivated individuals with a desire to solve complex engineering problems, show effective team leadership and communication skills will be ideally suitable for this role.

You Will Be Part Of a Growing Team That Is Embedded In The Transformation Of Ontario’s Nuclear Fleet, Working On Critical Projects, Some Of The Most Ambitious Clean Energy Programs In The World. Why Join Worley’s Nuclear Team

• The scale of impact — supporting cornerstone projects that power millions of homes with zero-emissions energy.
• The engineering culture — technically rigorous, quality-driven, and execution-focused.
• The people — high-performing, collaborative teams who care deeply about what they do.
• The opportunity to grow — not just personally, but to help shape the next generation of nuclear professionals.

If you’re looking for more than a job — if you want to help build the future of energy — we’re hiring across all disciplines. Come work where it matters.

Responsibilities

• Lead a discipline project team of Designers/Engineers as part of the Instrumentation team.
• Serve as project lead designer/engineer and supervises the work of other engineers, designers or drafting.
• Perform designing/engineering work/deliverables as part of the Instrumentation & Control team.
• Ability to interpret client specifications.
• Coordinate/Communicate with other disciplines and the client.
• Support Scope definition, estimation and progress control of Instrumentation & Control engineering activities.
• Support Resource allocation based on project schedule requirements
• Lead RFP, Estimations, Detailed Engineering, and field support project activities
• In depth knowledge and experience of use of appropriate nuclear codes and standards
• Prepare DCN Packages for I&C mods, address design related field issues.
• Familiarity of client standards and ability to interpret client specifications.
• Support quality assurance and verification role on engineering deliverables
• Quality Assurance – Responsible for working, and getting team members working with you, within the provisions and guidelines of the Worley Quality Assurance system
• Identify issues and problems, develop appropriate solutions.
• Assist and support junior/intermediate/senior personnel within the Instrumentation & Controls engineering team.
• Keep up-to-date with the latest developments and technical innovations in Instrumentation & Controls engineering.
• Resolve discrepancies between Worley and its Customer's requirements.
• As required, act as the Instrumentation & Controls engineering Lead on specific projects.
• Ensure the project scope is clear and that changes comply with project change management processes.
• Participate in relevant meetings, prepare progress reports and follow required checking procedures.
• May be required to provide assistance and advice during procurement, construction and commissioning activities.
• Provide construction management support for clients as required.
• Liaise with clients, vendors, engineers, and other disciplines.
• Participate in the professional development of less experienced members of the department/team.

What You Will Bring

Technical and Industry Experience

• Minimum Ten (10) years of direct Instrumentation & Control design and engineering experience.
• Senior-level experience in I&C engineering.
• Required specialized experience in the nuclear industry.
• Relevant experience in design management development and planning.
• Experience in overseeing design/engineering teams.
• Knowledge of Engineering Oversight Guidelines.
• Leadership role supporting multiple small to mid-sized projects.
• Knowledge of Electrical would be an asset/preferable.
• Previous site experience will be an asset.
• Familiar with digital tools, digitization and data acquisition experience are an asset.
• Extensive working knowledge of Instrumentation & Control deliverables such as:
• Panel (JB and Marshalling) Design.
• P&ID's.
• Loop Drawings.
• Wiring Drawings.
• Control System Architecture.
• Motor Control Schematics.
• Instrument Location Drawings.
• Instrument Installation Details.
• Instrument Specifications and Datasheets.
• Instrument Index & I/O Lists.
• Bill of Materials.
• Conduit/Tray/Cable Schedules.
• Control Narratives.
• Cause and Effect Diagrams.
• Material Requisitions and Technical Bid Evaluation.
• Construction or Engineering Work Packages.
• Extensive working knowledge of Instrumentation Calculation/Selection, such as:
• Flow (Orifice Plates, Vortex, Venturi, Magnetic, Ultrasonic meters).
• Level Measurement (Radar, Ultrasonic, Displacers, Gauges).
• Temperature (including Thermowells Freq. wake calculation).
• Pressure.
• Process Analysers and sampling systems would be a plus.
• Gas Detectors.
• Control and actuated on-off Valves.
• Competent use of instrument calculation/selection-specific software.
• Working knowledge (design/configuration/implementation) of the following systems:
• PLCs, preferable Modicon, GE or Rockwell.
• DCS, preferable Emerson DeltaV Foxboro EcoStruxure or ABBxA.
• CCTV (Closed Circuit Television System).
• Fire Detection and Alarm System.
• Building HVAC and Access Control System Extensive knowledge of industry standards and codes related to Instrumentation & Control system deliverables.
• Basic knowledge of Computer Aided Design software.
• Basic knowledge of SmartPlant Instrumentation software.
• Basic knowledge of Communications Networks including fiber optic cabling systems.
• Competent use of relevant software such as MS Office Suite.

Required

Education – Qualifications, Accreditation, Training:

• A Bachelor’s or Graduate degree in Electrical/I&C Engineering (or equivalent) is required.
• P Eng. registered in the Province of Ontario.

For applicants based in the province of Ontario, the salary range is $123,491 to $181,605 CAD.

Application of the pay band: Variation in salary is determined by factors such as the candidate’s qualifications, relevant years of experience, geographic location, internal pay equity, and prevailing market conditions for the specific role.

Please note: No agency representation or submissions will be recognized for this vacancy.

Worley is committed to providing a fair and equitable hiring process for all applicants. As part of this commitment, Worley will ensure that persons with disabilities are provided reasonable accommodations for the hiring process. If you require any accommodations or assistance, please contact us at: View email address on canada.jobradars.com

Moving forward together

Whatever your ambition, there’s a path for you here. And there’s no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.

Ready to join us? Apply now to submit your CV.