Jobs for unit process engineer at Calgary

1,000 unit process engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Calgary, Alberta, Canada Cornerstone Engineering Ltd. Full-time

    An engineering firm in Canada is looking for a Senior Process Engineer with at least 15 years of experience. The role includes collaborating with multidisciplinary teams, reviewing designs, and providing mentoring to junior engineers. Candidates should have a Chemical Engineering degree with P.Eng. designation and be proficient in design software such as...

  • Process Engineer

    4 days ago


    Calgary, AB, Canada SolarSteam Inc. Full-time $110,000 - $140,000 Contract

    A frontier tech energy company in Calgary is seeking a Process Engineer to drive innovation in solar thermal systems. This role involves leading the design of thermal/utility loops, running simulations, and collaborating across teams. The ideal candidate possesses a P.Eng. certification and has over 5 years of experience in process engineering. A competitive...


  • Calgary, AB, Canada Agrium Canada Partnership Full-time $120,000 - $180,000 Contract

    Career Opportunities: Sr Engineer, Ammonia Process NROC (33675) Nutrien is a leading provider of crop inputs and services, and our business results make a positive impact on the world. Our purpose, Feeding the Future, is the reason we come to work each day. We’re guided by our culture of care and our core values: We put safety first. We act with integrity....


  • Calgary, Alberta, Canada Canadian Natural Resources Limited Full-time

    Canadian Natural Resources Limited is seeking a Process Safety Engineering Student in Calgary, AB. You will work with Operations, Process Engineering, and Asset Integrity teams to apply risk management principles for safe, reliable operation of major energy assets in Canada.The role involves exposure to PHA, risk assessments, incident investigations, and...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Equinox Engineering Ltd. Full-time

    Process Engineering Discipline Lead - Gas Processing Department: Process Engineering Employment Type: Full Time Location: Calgary, AB, Canada Description Equinox Engineering Ltd. is a leading Calgary‑based EPCM firm known for delivering innovative facility design and engineering solutions across natural gas, heavy oil, carbon capture, and...


  • Calgary, Alberta, Canada Canadian Natural Resources Limited (CNRL) Full-time

    Canadian Natural Resources Limited (CNRL) is seeking a Process Safety Engineering Student in Calgary, Alberta, to work with Operations, Process Engineering and Asset Integrity teams on risk reviews, PHAs, and incident investigations. The role offers hands-on experience in identifying and mitigating process safety risks across major Canadian assets.This...

  • Senior Water

    2 days ago


    Calgary, AB, Canada WSP in Canada Full-time $104,000 - $138,000 Contract

    Job Description What if you could redefine what’s possible? With us, you can. With us, you can. You want Purpose. Growth. Opportunity. People who get it. Job Description What if you could redefine what’s possible? With us, you can. With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and...


  • Calgary, AB, Canada Equinox Engineering Ltd. Full-time $100,000 - $130,000 Contract

    A leading engineering firm located in Calgary seeks an experienced Process Engineer to drive efficient solutions across multiple small projects. The ideal candidate holds a Chemical Engineering degree and a P.Eng. designation, with over 10 years' experience in oil and gas. Key responsibilities include executing feasibility studies, leading design activities,...

  • Senior Water

    2 days ago


    Calgary, AB, Canada Socket.dev Full-time €94,000 - €138,000 Contract

    What if you could redefine what’s possible? With us, you can. 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...


  • Calgary, AB, Canada Equinox Engineering Ltd. Full-time $100,000 - $130,000 Contract

    Embrace a vital role as a Process Engineer within fast-paced oil and gas projects. Spearhead innovative designs and streamlining efforts that drive positive outcomes across numerous projects. In this position, you will leverage your expertise in process engineering to enhance operations and improve facility designs. Being a catalyst for collaboration and...

  • Process Engineer

    5 days ago


    Calgary, AB, Calgary Census Division, AB; Alberta, Canada SolarSteam Inc. Full-time €110,000 - €140,000 Temporary

    Join SolarSteam to help shape the future of energy! We’re a Frontier Tech energy company on a mission to decarbonize industrial heat and data centre's cooling with scalable, affordable, and modular solar thermal systems. We’re gearing up for our first-of-a-kind (FOAK) deployment and are looking for a Process Engineer to join our growing team. To apply,...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Stantec Full-time €106,700 - €156,700 Temporary

    Communities everywhere share the need for clean water. And as they work to meet that need, they’re facing new, more complex challenges every day. Our water professionals collaborate to contribute innovative ideas, guided by scientific rigor and a vision for sustainable growth. Every day, we’re helping communities improve, reuse, and protect our...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Worley Full-time

    Senior Process Engineer Join Worley, a global professional services company delivering energy, chemicals and resources expertise. Worley partners with customers to deliver projects and create value over the life of their assets, bridging traditional energy with sustainable solutions. Full‑time Senior Process Engineer based in Edmonton, Alberta or...

  • Senior Water

    3 days ago


    Calgary, AB, Calgary Census Division, AB; Alberta, Canada WSP in Canada Full-time €104,100 - €138,000 Temporary

    Job Description What if you could redefine what’s possible? With us, you can. With us, you can. You want Purpose. Growth. Opportunity. People who get it. Job Description What if you could redefine what’s possible? With us, you can. With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious,...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Source Code Full-time

    Source Code in Jubail, Saudi Arabia seeks a Sr. Engineer, Process Elastomer with 11+ years of experience in process engineering and a strong background in PBR elastomer manufacturing. The role involves optimizing plant performance, leading complex troubleshooting, and supporting start-ups and turnarounds. The ideal candidate holds a Bachelor's degree in...

  • Process Engineer

    3 days ago


    Calgary, AB, Calgary Census Division, AB; Alberta, Canada Equinox Engineering Ltd. Full-time

    A leading engineering firm located in Calgary seeks an experienced Process Engineer to drive efficient solutions across multiple small projects. The ideal candidate holds a Chemical Engineering degree and a P.Eng. designation, with over 10 years' experience in oil and gas. Key responsibilities include executing feasibility studies, leading design activities,...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Equinox Engineering Ltd. Full-time

    Process Engineering Discipline Lead - SAGD/ Heavy Oil CPF Department: Process Engineering Employment Type: Full Time Location: Calgary, AB, Canada Description Equinox Engineering Ltd. is a leading Calgary‑based EPCM firm known for delivering innovative facility design and engineering solutions across natural gas, heavy oil, carbon capture, and...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Worley Full-time

    Purpose As a Senior Process Safety Engineer, you will provide advanced technical expertise and leadership in process safety and fire protection engineering in support of Worley and its clients. This role is responsible for the high-quality delivery of process safety and fire protection studies and design input across medium to large projects, while...

  • Sr Process Engineer Premium

    6 days ago


    Calgary, Alberta, Canada Tri Innovations Full-time

    Senior Process Engineer As a trusted partner for our clients, since 2004 Tri Innovations is committed to delivering a comprehensive range of Engineering and Construction Management solutions to the midstream energy, bulk handling, transportation, agriculture, and renewable industries. Our team of dedicated, agile, and efficient professionals is based in...


  • Calgary, AB, Canada Equinox Engineering Ltd. Full-time $120,000 - $160,000 Contract

    Process Engineering Discipline Lead - SAGD/ Heavy Oil CPF Department: Process Engineering Employment Type: Full Time Location: Calgary, AB, Canada Description Equinox Engineering Ltd. is a leading Calgary‑based EPCM firm known for delivering innovative facility design and engineering solutions across natural gas, heavy oil, carbon capture, and emerging...