Jobs for process engineer at Ontario

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

  • Process Engineer Premium

    2 days ago


    Ontario, Canada Gerdau Full-time

    At Gerdau, we empower our people to grow, thrive, and make a difference—together. With a culture built on trust and teamwork, we offer meaningful work, continuous development, and opportunities to shape your future. We invite you to come work with us, where your contributions are valued, your voice is heard, and your career is forged with purpose Job...


  • Ontario, Ontario, Canada Lumicity Full-time

    We are partnering with a fast-growing mining and mineral processing company that is expanding its leadership team with the addition of a Principal Process Engineer. This is a rare opportunity to play a pivotal role in the growth of a highly respected mineral processing company, leading technically complex projects from concept through feasibility while...

  • Senior Process Engineer Premium

    2 days ago


    Ontario, Canada Kimberly-Clark Full-time

    Senior Process EngineerJob DescriptionJoin the team behind iconic brands like Huggies®, Kleenex®, Cottonelle®, Scott®, Kotex®, Poise®, Depend®, and Kimberly-Clark Professional®.  At Kimberly-Clark, it’s all here for you—innovation, growth, and the chance to make a real impact. You were made to create Better Care for a Better World: exploring...

  • Process Engineer

    4 days ago


    Concord, Ontario, ON, Canada Multimatic Full-time US$57,658 - US$107,000 Contract

    **Responsibilities:** - Responsible for retrieving and monitoring assigned work center performance, maintaining, updating and presenting monthly open issues, participating in continuous improvement opportunities on new/existing equipment, using data to support findings - Responsible for the ordering of new equipment to the Mechanisms Group Machine, Tooling...

  • Process Engineer

    17 hours ago


    Toronto, Ontario, Canada Woodgrove Technologies Inc. Full-time

    About We are a leading provider of energy-efficient, innovative equipment, instrumentation, and process control systems to the global mining industry. With companies in Brazil, Canada, Chile, Mexico and South Africa, Woodgrove has built a reputation based on quality, performance and safety. The company is entrepreneurial, dynamic and our team is driven to...

  • PROCESS ENGINEER Premium

    2 days ago


    Vaughan, Ontario, Canada Novatech Full-time

    The Company is currently recruiting for a Process Engineer to join our team. The Process Engineer reports directly to the Engineering Manager and is responsible to develop, implement and monitor and maintain efficient and effective manufacturing processes and workflows. Job Duties: Organize, implement and maintain production process flow. Find...

  • Process Engineer Premium

    2 days ago


    Greater Toronto Area, Ontario, Canada FGF Full-time

    Job Description We’re a naan traditional company… SummaryAs a Process Engineer, you will work with the Engineering team on projects within a fast-paced manufacturing environment. These responsibilities are to be carried out in a manner which stresses safety, yields quality products and efficiently uses labor and materials. What FGF...

  • Process Engineer Premium

    2 days ago


    Burlington, Ontario, Canada H2O Innovation Full-time €75,000 - €100,000 Contract

        H2O is a smart water treatment solutions company. We simplify water treatment by integrating state-of-the-art technologies to solve water challenges for good with our team of trusted experts. Our mission is to provide services on an international scale, in a people-oriented, caring environment that fosters professional and personal growth. Be part of...

  • Process Engineer Premium

    2 days ago


    Ottawa, Ontario, Canada Global Talent Alliance, Canada Full-time

    Job#77906Job Purpose The Process Engineer independently applies engineering theories and principles, managing moderately complex or contributing to complex projects in the design of process, and support of products and tools in a manufacturing environment. Nature of Duties/ Responsibilities First Time Build process design execution and reporting.A...


  • Ontario, Ontario, Canada Stantec Consulting International Ltd. Full-time

    Overview 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...

  • Process Engineer Premium

    2 days ago


    Woodstock, Ontario, Canada Vuteq Canada Inc. Full-time $65,000 - $85,000 Contract

    Process Engineer – Vuteq Canada   Vuteq Canada is actively engaged in automotive parts manufacturing and design and currently supplies Interior and Exterior components to General Motors, Toyota Motor Manufacturing and Honda Motor Manufacturing. Located in Woodstock, Ontario. We are proud to supply quality products and services to our customers for the...

  • Process Engineer

    3 days ago


    Cambridge, Ontario, Canada Smarter Alloys Full-time

    Smarter Alloys is a world leader in smart materials innovation, pioneering advanced shape memory materials for applications in medical devices, cleantech, automotive, and beyond. We are looking for a Process Engineer to help scale and optimize our wire production processes as we continue our rapid growth.As a Process Engineer , you'll play a critical role in...

  • Process Engineer Premium

    3 days ago


    Concord, Ontario, Canada Multimatic Full-time $57,658 - $107,000 Contract

    Multimatic Manufacturing is the original production facility of Multimatic Inc. and is a leading supplier of hinges, door checks and innovative user-convenience products (such as Multimatic’s StepGate™ or BoxSideStep™) to the North American automotive industry. Multimatic Mfg. uses flexible production systems that allow rapid product changeovers,...


  • Waterloo, Ontario, ON, Canada Alchemy Full-time $70,000 - $85,000 Contract

    **Formulation and Process Engineer** Location: Kitchener, ON Team: R&D - Automotive Business Unit Type: *Full-time, on-site (5 days a week)* Annual Base Salary: $70,000 to $85,000 + Equity **About Alchemy** Alchemy is a nanotechnology company building breakthrough solutions for the automotive and defence industries. We’re transforming legacy sectors...


  • Ottawa, Ontario, ON, Canada Fusion Fuel Cycles Full-time $125,000 - $135,000 Contract

    **About FFC** Fusion Fuel Cycles is building the foundation for the global fusion fuel supply chain—starting in Canada. Spun out from Canadian Nuclear Laboratories and Kyoto Fusioneering, FFC combines 70+ years of national lab expertise, private-sector execution, and Japanese engineering excellence to develop the systems and infrastructure needed to...


  • Ontario, Ontario, Canada Avenue 45 Full-time

    Base pay range$135,000.00/yr - $170,000.00/yrOur direct client is looking for Process Excellence Engineer for a full-time direct hire in the Toronto / Mississauga Canada area.OverviewThe Process Excellence Engineer is a key driver of continuous improvement and operational excellence. This role is responsible for the analysis, design, and optimization of...


  • Toronto, Ontario, Canada DRA Global Full-time

    OverviewDDRA Global Limited is an international multi-disciplinary engineering, project delivery and operations management group, predominantly focused on the mining, minerals and metals industry.The Group has an extensive track record spanning almost four decades across a wide range of commodities. Our teams have deep expertise in the mining, minerals and...


  • Mississauga, Ontario, Canada Erco Worldwide Inc Full-time

    The Eatery, 5050 Satellite Dr, Mississauga, ON L4W 5A1, Canada Job Description Posted Wednesday, June 17, 2026 at 4:00 AM ERCO Worldwide has operated for over 100 years, focused largely on the production and supply of inorganic products along with technology for the production of chlorine dioxide. Today, ERCO’s major business areas include sodium chlorate,...

  • Lead Process Engineer

    6 hours ago


    Hamilton, Ontario, Canada Gay-Lea-Foods Full-time

    20 Morley St, Hamilton, ON L8H 3R7, Canada Job Description Posted Monday, August 10, 2026 at 4:00 AM Location: Onsite in Hamilton The payrange for the role is $95,300 to $145,300 plus bonus, comprehensive benefits, retirement savings plan, paid vacation, and other perks and opportunities. Job Summary The Lead Process Engineer plays a strategic role in...


  • Burlington, Ontario, Canada TWD Technologies Ltd Full-time

    Senior Process Engineer – Join a Team That Puts People FirstAt TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company. We’re a family-oriented team with global...