Jobs for hydrology at Toronto

279 hydrology job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Stantec Full-time

    A leading engineering firm in Toronto is seeking a Senior Water Resources Engineer to join their technical team. The ideal candidate will lead various projects involving hydrologic and hydraulic components, manage project budgets, and prepare technical reports. Candidates must have a graduate degree in Engineering or Environmental Sciences, with at least 10...


  • Toronto, Ontario, Canada Stantec Full-time

    A leading engineering firm in Toronto is seeking a Senior Water Resources Engineer to join their technical team. The ideal candidate will lead various projects involving hydrologic and hydraulic components, manage project budgets, and prepare technical reports. Candidates must have a graduate degree in Engineering or Environmental Sciences, with at least 10...


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

    A leading environmental consulting firm in Ontario seeks a Senior Water Resources Engineer. Responsibilities include managing complex water resources projects, collaborating with multidisciplinary teams, and overseeing project budgets and client engagements. The ideal candidate will have a graduate degree, minimum 10 years of relevant experience, and strong...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Stantec Consulting International Ltd. Full-time

    A leading consulting firm is seeking a motivated Senior Water Resources Engineer based in Whitehorse, Yukon. In this role, you will lead projects related to water resources, manage business development efforts, and contribute to complex projects in various sectors. Candidates should have at least 10 years of relevant experience, strong leadership abilities,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Stantec Consulting International Ltd. Full-time

    A leading environmental consulting firm in Ontario seeks a Senior Water Resources Engineer. Responsibilities include managing complex water resources projects, collaborating with multidisciplinary teams, and overseeing project budgets and client engagements. The ideal candidate will have a graduate degree, minimum 10 years of relevant experience, and strong...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Ontario Ministry of Transportation/ Ministère des Transports de l’Ontario Full-time

    Join to apply for the Lead Engineer, Structural role at Ontario Ministry of Transportation/ Ministère des Transports de l’Ontario . Are you ready to lead transformative infrastructure projects that protect and enhance our transportation corridors? plan, manage and deliver bridge and infrastructure projects carry out structure rehabilitation...


  • Toronto, Canada Hatch Full-time €36,000 - €45,000 Contract

    Launch your career in hydrotechnical engineering with Hatch in Thunder Bay. This student position offers hands-on experience in water resource management and technical analyses, enhancing your academic knowledge. As a Hydrotechnical Engineering Student, you will collaborate with seasoned professionals, assisting in hydrology and hydraulics analyses, along...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Stantec Full-time

    Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide and are devoted to fostering a community of diverse talents, backgrounds, and expertise. Here, you can apply your passion and collaborate with top environmental...


  • Toronto, ON, Canada Stantec Consulting International Ltd. Full-time €120,000 - €160,000 Contract

    Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide and are devoted to fostering a community of diverse talents, backgrounds, and expertise. Here, you can apply your passion and collaborate with top environmental...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Stantec Full-time €94,900 - €142,300 Temporary

    Your Opportunity Senior Water Resources Engineer – Markham office (open to any location across Canada) within Stantec’s Environmental Services Business Line. Focus on mine water management and related hydraulic/hydrologic projects. Your Key Responsibilities Lead and manage mine water resources management projects from project economic assessments to...


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

    Join as a Senior Water Resources Engineer to lead innovative water assessment projects from Ontario. Collaborate with industry experts in managing vital water resources and environmental impacts. This senior-level engineering role demands specialization in hydrology and hydraulics, with responsibilities spanning feasibility studies to water quality...


  • Toronto, Canada Stantec Consulting International Ltd. Full-time €70,000 - €90,000 Contract

    Join as a Water Resources Engineer specializing in river services and restoration efforts. Bring your expertise in hydrology and project management to support meaningful community development. This opportunity suits professionals passionate about stream restoration and environmental impact. You will work in a hybrid capacity, contributing to various stages...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Barr Engineering Co. Full-time

    Shape the future of mine water management with Barr as a Senior Water Resources Consultant in a hybrid capacity. This role combines project leadership and technical acumen for clients in mining and heavy industries. In this senior-level role, you will conduct hydrologic analyses, manage technical evaluations, and lead project teams focused on water...


  • Toronto, Ontario, Canada Stantec Full-time

    Your Opportunity Senior Water Resources Engineer – Markham office (open to any location across Canada) within Stantec’s Environmental Services Business Line. Focus on mine water management and related hydraulic/hydrologic projects. Your Key Responsibilities Lead and manage mine water resources management projects from project economic assessments to...


  • Toronto, Ontario, Canada Stantec Full-time

    Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide and are devoted to fostering a community of diverse talents, backgrounds, and expertise. Here, you can apply your passion and collaborate with top environmental...

  • Lead Drainage

    21 hours ago


    Toronto, ON, Canada Poutrix Full-time €93,000 - €139,000 Contract

    Arcadis is seeking a Senior Drainage Design Engineer in Ontario to lead drainage and stormwater design for major infrastructure projects. You will guide hydraulic/hydrologic modeling, erosion control, and ensure regulatory compliance while coordinating with multidisciplinary teams. You will mentor junior engineers, manage timelines and budgets, and deliver...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Stantec Consulting International Ltd. Full-time

    Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide and are devoted to fostering a community of diverse talents, backgrounds, and expertise. Here, you can apply your passion and collaborate with top environmental...


  • Toronto, Canada Hatch Full-time €36,000 - €45,000 Contract

    Career Opportunities: Hydrotechnical Engineering Student (101545) Requisition ID101545-Posted09/04/2026 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 technical expertise in mining , energy , and infrastructure ,our 10,000 colleagues in 150 countries tirelessly...


  • Toronto, Ontario, Canada Barr Engineering Co. Full-time

    What you'll doBarr is seeking a senior water resources consultant with a focus in mine water management to serve as a mine water practice lead. In this hybrid role you will work with multidisciplinary project teams providing project and/or task management and technical support for Barr's mining clients and clients in heavy industry and power generation.Key...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Arcadis Full-time €93,000 - €139,000 Temporary

    Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. The Senior Drainage Design Engineer will lead the design and implementation of drainage and stormwater management systems for...