principle mechanical engineer jobs in Calgary

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10,000 principle mechanical engineer job listings in Canada. Find daily updated positions from leading job boards.

  • Mechanical Engineer

    12 hours ago


    Calgary, AB, Canada Enerflex Ltd. Full-time

    Summary Are you passionate about solving complex challenges and helping shape the future of power generation? As part of our Electric Power team, you will play a key role in delivering innovative, reliable, and sustainable energy solutions that support the evolving needs of utilities, independent power producers (IPPs), industrial facilities, mining...

  • Mechanical Engineer

    12 hours ago


    Calgary, AB, Canada Cura Full-time

    About CURA CURA is a Canadian climate technology company working to change how one of the world’s most essential materials is made. Cement is responsible for approximately 8% of global CO₂ emissions. Our mission is to eliminate those emissions by becoming the default technology for cement production everywhere.Our electrochemical process splits limestone...

  • Mechanical Engineer

    12 hours ago


    Calgary, AB, Canada Equinox Engineering Ltd. Full-time

    Equinox Engineering Ltd.is a leading Calgary-based EPCM firm known for delivering innovative facility design and engineering solutions across natural gas, conventional oil, heavy oil, carbon capture, and emerging energy sectors. We partner with top energy producers across Canada and internationally, helping them build safe, efficient, and sustainable energy...


  • Calgary, AB, Canada Ecolab, Inc. Full-time

    About Coolit Systems Inc. Founded in Calgary, Alberta in 2001, CoolIT Systems is the leading Direct Liquid Cooling technology provider for data centers, supercomputers, and desktop computers. We design and manufacture solutions used by the largest tech companies globally.About Coolit Systems Inc. Founded in Calgary, Alberta in 2001, CoolIT Systems is the...


  • Calgary, AB, Canada Fluor Full-time

    Job details Posted 05 October 2026 Start date 02 September 2026 Salary Range CAD 55 55 per Hour Location Calgary Job type Contract Discipline Mining & Metals Reference 169943 Job Function Engineer Mechanical Engineer Our client is proud to design and build projects and careers. They are committed to fostering a welcoming and collaborative work environment...

  • Mechanical Engineer

    2 days ago


    Calgary, Alberta, Canada Ecolab Full-time $1,000 Contract

    As a Mechanical Engineer, you will lead the design and development of next-generation Coolant Distribution Units (CDUs) that power AI, high-performance computing, and data center applications. Working across the full product lifecycle, from concept development through production launch, you will apply expertise in thermal systems, fluid mechanics, and...

  • Mechanical engineer

    3 days ago


    Calgary, AB, Canada CertainTeed Full-time $90,000 - $130,000 Contract

    WHY DO WE NEED YOU? Saint-Gobain, the world leader in the habitat and construction markets, designs, manufactures and distributes building materials, providing innovative solutions to meet growing demand in emerging economies, for energy efficiency and for environmental protection. Saint-Gobain is a welcoming, solid, open-minded company that offers long-term...

  • Mechanical Engineer

    3 days ago


    Calgary, AB, Canada XSENSOR® Technology Corporation Full-time

    XSENSOR is the leader in Intelligent Dynamic Sensing. Creating excellent products and satisfying customers is our top priority. For over 25 years, we have delivered innovative products that use pressure imaging technology to improve the comfort, safety, and performance of surfaces. Superior products ensure XSENSOR is continually identified as the leader in...


  • Calgary, AB, Canada Promise Robotics Inc. Full-time €90,000 - €130,000 Contract

    Promise Robotics is pioneering Physical AI for homebuilding — a rapidly growing, venture-backed company bringing together AI, robotics, and manufacturing to help the homebuilding industry meet the growing demand for housing. Our robotic systems, built and operated inside AI-powered factories, give the industry the production capacity, consistency, and...


  • Calgary, AB, Canada Vista Projects Limited Full-time €120,000 - €165,000 Contract

    What Vista Does Vista Projects is an integrated engineering firm who has been solving complex challenges in the energy industry since 1985. We are innovators at our core. We continually find better, smarter ways to design and deliver oil and gas projects, and we are proud to be contributing on some of the most exciting low‑carbon and synthetic fuel...


  • Calgary, AB, Canada Vista Projects Full-time

    Why We Do ItVista Projects is an integrated engineering firm who has been solving complex challenges in the energy industry since 1985. We are innovators at our core. We continually find better, smarter ways to design and deliver oil and gas projects, and we are proud to be contributing on some of the most exciting low‑carbon and synthetic fuel...


  • Calgary, AB, Canada EFI Global Full-time

    Join to apply for theForensic Mechanical Engineerrole atEFI Global . Get AI-powered advice on this job and more exclusive features. Note:The 'Apply with SEEK' option is mainly for international applicants, particularly from Australia. If this does not apply, please use the standard 'Apply' button. EFI Global is a full-service engineering, fire investigation,...


  • Calgary, AB, Canada Detroit Institute of Arts Full-time

    Intermediate Mechanical EngineerAre you passionate about achieving excellence? Do you seek out opportunities to make a meaningful impact and take part in reaching new milestones? Do you value building strong relationships with your team members? If so, we would love to hear from you.We are a growing company with a strong focus on culture based on teamwork...


  • Calgary, AB, Canada Worley Full-time €130,000 - €170,000 Contract

    Job Description - Principal Mechanical Engineer (CAL01QV) Principal Mechanical Engineer - CAL01QV Company : Worley Other Locations CAN-AB-Edmonton Job Mechanical Schedule Full-time Employment Type : Employee Job Posting Jul 26, 2026 Unposting Date Ongoing Reporting Manager Title : Department Manager, Mechanical Engineering : Building on our...


  • Calgary, AB, Canada Ayrton Energy Full-time €110,000 - €140,000 Contract

    Senior Mechanical Engineer Calgary, Alberta Ayrton Energy’s mission is to propel the global shift towards sustainable energy with the broad deployment of our cutting-edge hydrogen storage technology, reshaping hydrogen distribution to mirror the safety, simplicity, and efficiency of traditional fuels such as diesel or gasoline. As a part of this, Ayrton...


  • Calgary, AB, Canada DIALOG Full-time

    Here at DIALOG, we are passionate about design and believe it can and should meaningfully improve the wellbeing of our communities and the environment we all share.We are a multi-disciplinary practice of architects, interior designers, urban designers and planners, structural, mechanical and electrical engineers, landscape architects and sustainability...


  • Calgary, AB, Canada Stress Engineering Services, Inc. Full-time

    Looking for more than another engineering job?Are you the engineer people call when the problem is too complex, too critical, or too important to get wrong?Ready to join an elite team trusted for more than 50 years to solve the problems others can't?About Stress Engineering Services Stress Engineering Services (SES) is an elite, one‑of‑a‑kind...


  • Calgary, AB, Canada Insight Global Full-time

    Insight Global is seeking a Lead Mechanical Engineer (Owner's Engineer) to support a major industrial capital project currently advancing through detailed engineering and execution. Acting as the owner's technical representative, this individual will provide mechanical engineering leadership and oversight, ensuring engineering deliverables, equipment...


  • Calgary, Alberta, Canada YJE Engineering Full-time

    About YJE Engineering YJE Engineering is a growing consulting engineering firm dedicated to delivering practical, innovative, and technically sound building systems solutions. Our team works collaboratively with clients, architects, developers, contractors, and facility owners to design high-performing mechanical systems that support the long-term success of...


  • Calgary, AB, Canada AECO Full-time

    Primary Location: CA - Calgary, AB - 48 Quarry Park Bl Compensation: CAD 120000 - CAD 150000 - yearlyCompany Description Work with Us. Change the World.At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We...