piping engineer jobs in Ottawa

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280 piping engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Canada WSP Full-time €112,000 - €154,000 Contract

    What if you could redefine what’s possible?With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. We are pathfinders and...


  • Ottawa, Canada Hatch Ltd. Full-time €89,000 - €138,000 Contract

    Hatch is searching for a Piping Systems Engineer in Sudbury, ON, to manage key engineering projects and driving innovative solutions across multiple sectors. Focus on quality and compliance in design. As a Piping Systems Engineer, you will bring over seven years of experience to a dynamic team. Your expertise will guide the mechanical and piping engineering...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada HKA Enterprises, Inc. Full-time €43 - €49

    PAY: CAD 43.00/hr - CAD 49.00/hr DOE LOCATION: Calgary, AB T2G 5E7, Canada WORK ARRANGEMENT / WORK TYPE: Fully remote; candidates may be located anywhere in Canada. SCHEDULE: Monday - Friday, 8:00 AM - 4:30 PM Why This Opportunity This remote role supports engineering and design work for state-of-the-art industrial and commercial facility projects. You...


  • Ottawa, ON, Canada HKA Enterprises, Inc. Full-time

    PAY: CAD 43.00/hr - CAD 49.00/hr DOE LOCATION: Calgary, AB T2G 5E7, Canada WORK ARRANGEMENT / WORK TYPE: Fully remote; candidates may be located anywhere in Canada. SCHEDULE: Monday - Friday, 8:00 AM - 4:30 PMWhy This OpportunityThis remote role supports engineering and design work for state-of-the-art industrial and commercial facility projects. You will be...


  • Ottawa, ON, Canada Ams Ink Full-time $65,000 - $90,000 Contract

    Adaptive Marine Solutions, Inc. (AMS) is a fast-growing Naval Architecture and Marine Engineering organization with Head Office located in the National Capital Region, a second office located in St. John’s, Newfoundland, and a team distributed throughout Canada. AMS was built on the vision of a team ready and eager to take on new challenges, be adaptive...


  • Ottawa, ON, Canada Ams Ink Full-time €90,000 - €120,000 Contract

    Adaptive Marine Solutions, Inc. (AMS) is a fast-growing Naval Architecture and Marine Engineering organization with Head Office located in the National Capital Region, a second office located in St. John’s, Newfoundland, and a team distributed throughout Canada. AMS was built on the vision of a team ready and eager to take on new challenges, be adaptive...


  • Ottawa, Canada Paterson & Cooke Full-time €100,000 - €150,000 Contract

    A leading engineering firm in Ontario is seeking a Senior Designer for its North America Design Group. This full-time, in-office position in Sudbury involves producing piping and mechanical drawings for the mining industry, ensuring compliance and accuracy. Candidates should have extensive drafting experience, particularly with Autodesk Plant 3D and AutoCAD,...

  • Mechanical Engineer

    16 hours ago


    Ottawa, Canada Hatch Ltd. Full-time €89,000 - €138,000 Contract

    Select how often (in days) to receive an alert: Mechanical Engineer Date: Jul 20, 2026 Location: Sudbury, ON, CA Company: Hatch Requisition ID:100809 Job Category:Engineering Location:Sudbury,ON,Canada Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Ams Ink Full-time

    Adaptive Marine Solutions, Inc. (AMS) is a fast-growing Naval Architecture and Marine Engineering organization with Head Office located in the National Capital Region, a second office located in St. John’s, Newfoundland, and a team distributed throughout Canada. AMS was built on the vision of a team ready and eager to take on new challenges, be adaptive...

  • Mechanical Engineer

    2 days ago


    ottawa, canada Residential Development Organization Full-time

    Mechanical Engineer needed for a leading firm in Terrace, BC, to design piping and mechanical equipment for mining and industrial projects. Requires P.Eng license and 5+ years of experience.


  • Ottawa, Canada Tetra Tech Full-time €120,000 - €145,000 Contract

    Tetra Tech is adding a Senior Mechanical Engineer to our Mechanical team based in Thunder Bay, ON . This is a new vacant position for which we are actively recruiting. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving...


  • Ottawa, Canada WSP Full-time €112,100 - €154,400 Contract

    What if you could redefine what’s possible?With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. We are pathfinders and...


  • Ottawa, Canada WSP Full-time €112,100 - €154,400 Contract

    Elevate your engineering career with WSP as a Senior Mechanical Engineer in Sudbury, Ontario. Drive mechanical and piping engineering on major industrial projects with impact. In this senior capacity, you will lead complex projects, utilizing your extensive knowledge of mechanical design and industry standards. Collaborate with teams to create safe,...

  • Senior Fluids Engineer

    22 hours ago


    Ottawa, Ontario, Canada MDS Gas Turbine Engine Solutions Full-time

    Join to apply for the Senior Fluids Engineer role at MDS Gas Turbine Engine Solutions For over four decades, MDS has maintained its unrivaled position as a global leader in gas turbine engine solutions, serving prestigious clients worldwide. Specializing in aviation, industrial, and marine applications, MDS delivers fully tailored gas turbine engine test...


  • Ottawa, Canada Talencity Inc. Full-time €90,000 - €130,000 Contract

    Lead mining and industrial engineering projects in Thunder Bay, Ontario, using mechanical design expertise and project leadership capabilities. Deliver safe, reliable solutions. This Senior Mechanical Engineer supports varied industrial and infrastructure projects across Canada. You will develop mechanical solutions, manage engineering deliverables, and...


  • Ottawa, Canada Talencity Inc. Full-time €90,000 - €130,000 Contract

    Senior Mechanical Engineer - Mining and Industrial Thunder Bay, Canada - AI Disclosure The recruitment process for this role does not involve the use of artificial intelligence to screen, assess, or select applicants. Decisions related to applicants are made by qualified reviewers. Job Description We are seeking an experienced Senior Mechanical Engineer...


  • Ottawa, ON, Canada Work in Ottawa Full-time $110,000 - $140,000 Contract

    Ottawa’s tech sector is growing, and so are the opportunities! If you’re exploring your next role in tech, Work in Ottawa can help you learn about leading employers and exciting careers in Canada’s capital. Led by Invest Ottawa, the city’s lead economic development agency, this initiative works alongside tech companies, recruiters and search firms,...


  • Ottawa, ON, Canada Fleetway Inc. Full-time $70,000 - $110,000 Contract

    Job Description Fleetway is seeking Mechanical Engineers and Mechanical Engineering Technologists to join our growing team! In this role, you will contribute to marine design and integration projects, supporting the development of advanced mechanical systems for naval and commercial vessels. We are primarily seeking intermediate and senior professionals with...


  • Ottawa, Canada Tetra Tech Full-time €120,000 - €145,000 Contract

    Tetra Tech, based in Thunder Bay, Ontario, is seeking a Senior Mechanical Engineer to lead mechanical design and project execution on mining and industrial facilities. You will drive safe, efficient layouts, piping, HVAC, and equipment integration while collaborating with a broad engineering team. You will mentor engineers, support procurement and field...


  • Ottawa, Ontario, Canada Bird Construction Full-time

    Mechanical Project Engineer - Industrial East The Mechanical Project Engineer will provide technical and field coordination support for mechanical construction activities on a large, complex nuclear research facility. This is a site-based role supporting HVAC, plumbing, piping, and Building Management/Automation Systems throughout installation, inspection,...