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 Instrumentation Engineer Level II. Our team includes world class experts and dynamic go-getters. This is a full-time position based in Markham, Ontario. Worley is seeking an Intermediate Instrumentation & Controls Engineer in Markham or Kincardine with demonstrated experience in the Ontario nuclear sector (OPG or Bruce Power). You will be supporting complex I&C designs and modifications on major refurbishment and new build projects while upholding Worley’s standards for safety and technical excellence. 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-emission 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: Develop detailed engineering deliverables including DSDs(Descriptive System Document), loop drawings, instrument specifications, and control narratives. Lead and review design inputs, ensuring alignment with project requirements and regulatory standards. Interface with clients, vendors, and interdisciplinary teams to resolve technical issues. Mentor junior engineers and support project execution planning and progress tracking. Participate in field support, testing, and commissioning activities as needed. What you will bring: Technical and Industry Experience: 5–8 years of I&C engineering experience in the nuclear industry. Prior experience supporting projects for OPG and/or Bruce Power is required. Familiarity with CSA N285, N286, N299, and related nuclear codes and standards. Proficient with engineering tools like AutoCAD and Aveva or similar tools. Strong organizational, documentation, and client-facing skills. Education – Qualifications, Accreditation, Training: Bachelor’s Degree in Electrical, Instrumentation, or Control Systems Engineering. Professional Engineer (P.Eng.) designation in Ontario is preferred or in progress. Required: Must have valid OPG and/or Bruce Power project experience. Must be eligible for security clearance at Canadian nuclear facilities. For applicants based in the province of Ontario, the salary range is $103,261 to $151,854 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: : TA.AMERICAS@worley.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.