Refining Engineer Jobs in Ontario

• Photonics Engineer - Control

  Xanadu

  • Toronto, ON

  • $140,000 per year

  About Xanadu: Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborat…

• Senior Data Engineer

  Royal Bank of Canada

  • Toronto, ON

  • $80,000-130,000 per year

  Job Description What is the opportunity? Join RBC Wealth Management Data & AI as we build a global data foundation and deliver innovative AI capabilities across our worldwide b…

• ENGINEER/PROJECT MANAGER

  City of Toronto

  • Toronto, ON

  • $94,905-128,386 per year

  Job ID: 63185 Job Category: Education & Training Division & Section: Engineering & Construction Services, ECS Roadways Work Location: Metro Hall, 55 John Street Job Type & Dura…

• Plant Engineer & Maintenance Manager

  Shell

  • Brockville, ON

  • $98,000-148,200 per year

  Ontario, Canada Job Family Group: Downstream Supply Chain Worker Type: Regular Posting Start Date: April 10, 2026 Business Unit: Downstream and Renewables Experience Leve…

• MTS 2, Staff Backend Software Engineer

  eBay

  • Toronto, ON

  At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets…

• Metrology Engineer

  Xanadu

  • Toronto, ON

  • $140,000 per year

  Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborators and problem …

• Principal Engineer - Intelligent Ops and Observability (HYBRID)

  McCormick

  • Mississauga, ON

  McCormick Canada continues its long track record of growth and is a respected leader in the spice, seasoning, flavouring and specialty food industry. Our consumer products division…

• Principal Engineer - Intelligent Ops and Observability (HYBRID)

  McCormick

  • Mississauga, ON

  McCormick Canada continues its long track record of growth and is a respected leader in the spice, seasoning, flavouring and specialty food industry. Our consumer products division…

• Senior AI Engineer

  Mastercard

  • Toronto, ON

  • $83,000-132,000 per year

  Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy wh…

• Jr. Network Infrastructure Test Engineer

  Nokia

  • Ottawa, ON

  Job Category: Applied R&D Degree Level: Bachelor's degree Job Description: The SAR 7705 Test team is responsible for designing, developing, and executing advanced test script…

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  • Infrastructure Engineer Jobs in Ottawa, ON
  • Jobs in Ottawa, ON

• Principal Process Engineer - Smelting and Refinery

  Worley

  • Ontario

  • $148,674-198,674 per year

  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 projec…

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  • Process Engineer Refinery Jobs in Ontario
  • Jobs in Ontario

• Project Engineer, Operational Reliability CCJ1JP00000841

  Morson Edge

  • Blind River, ON

  Location: Blind River, Ontario, Canada Salary: $75 - 95 per hour Category Sector: Contract type Contract Consultant: Olivia Twinney Role: Project Engineer, Operational R…

• Photonics Test Engineer - High Precision

  Xanadu

  • Toronto, ON

  • $140,000 per year

  Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborators and problem …

  View similar jobs:

  • Precision Engineer Jobs in Toronto, ON
  • Jobs in Toronto, ON

• Embedded Developer and Test Engineer

  Cloud DX

  • Kitchener, ON

  Company Description Vitaliti Technologies Inc. is creating an ecosystem of unique, proprietary medical devices and software that generate high frequency biological signals, feedi…

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  • Embedded Test Engineer Jobs in Kitchener, ON
  • Jobs in Kitchener, ON

• Senior Electrical Engineer

  Egis

  • Toronto, ON

  Company Description Are you ambitious and looking to make the right move in your career? Now is the perfect time to join Egis. Egis is experiencing substantial growth in North Am…

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  • Senior Electrical Engineer Jobs in Toronto, ON
  • Jobs in Toronto, ON

• Staff Analog Design Engineer (DTE)

  Synopsys

  • Markham, ON

  Synopsys-Canada-ULC-values-the-diversity-of-our-workforce.-We-are-committed-to-provide-access-&-opportunity-to-individuals-with-disabilities-and-will-provide-reasonable-accommodati…

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  • Analog Design Engineer Jobs in Markham, ON
  • Jobs in Markham, ON

• Geotechnical Engineer, Tailings

  Hatch

  • Mississauga, ON

  • $90,000-110,000 per year

  Requisition ID: 97086 Job Category: Metals Location: Mississauga, ON, Canada Join a company that is passionately committed to the pursuit of a better world through positive c…

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  • Geotechnical Engineer Jobs in Mississauga, ON
  • Jobs in Mississauga, ON

• Geotechnical Engineer, Tailings

  Hatch

  • Mississauga, ON

  • $90,000-110,000 per year

  Requisition ID: 97086 Job Category: Metals Location: Mississauga, ON, Canada Join a company that is passionately committed to the pursuit of a better world through positive c…

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  • Geotechnical Engineer Jobs in Mississauga, ON
  • Jobs in Mississauga, ON

• Senior Software Engineer - AI

  Thomson Reuters

  • Toronto, ON

  This posting is for proactive recruitment purposes and may be used to fill current openings or future vacancies within our organization. We are seeking a hands-on Senior Software…

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  • Senior Software Engineer Jobs in Toronto, ON
  • Jobs in Toronto, ON

• Knowledge Engineer

  SRA Staffing Solutions

  • Toronto, ON

  Knowledge Engineer (Intermediate–Senior) Location: Remote within Canada (Eastern Time Preferred) Industry: Healthcare Technology / Clinical Decision Support Type: Full-Time, Pe…

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  • Knowledge Engineer Jobs in Toronto, ON
  • Jobs in Toronto, ON

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