Senior Engineer / Engineer (Building / Civil )

With more than 65 years of business and technical expertise in mining , energy , and infrastructure , our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. Our expertise in infrastructure includes aviation, highways and bridges, planning and advisory services, ports, rail and transit, tunnels, and water. Want to be part of the creation and construction of our cities? Hatch is currently seeking a highly motivated Tunnel Engineer to join the Hatch Infrastructure in our Tunnels Practice in Mississauga. New infrastructure and revitalizing assets are a key part of growth for any economy. We work with our clients to imagine and build cities of the future through a constant commitment to technical excellence, innovation and cutting-edge technology. Our knowledge of infrastructure includes aviation, highways and bridges, planning and advisory services, ports, rail and transit, tunnels, and water. Want to be part of the creation and construction of our infrastructures and cities? Lead and support the design and construction of tunnelling and trenchless technology installations for water and wastewater conveyance systems.
Provide technical expertise in tunnelling and trenchless technology methods.
Prepare and review technical specifications, drawings, and contract documents, including geotechnical investigations and geotechnical reports.
Conduct feasibility studies, constructability reviews, and risk assessments.
Manage and support project delivery from conceptual design through detailed design and construction support.
Lead and collaborate with multidisciplinary teams including civil, geotechnical, and environmental engineers.
Engage with clients, contractors, and regulatory agencies to ensure successful project outcomes and compliance with applicable industry standards.
Demonstrate strong command of the English language with excellent written, presentation, and verbal communication skills, including business development and client liaison.

Bachelor’s or Master’s degree in Civil Engineering, Geological Engineering, or a related discipline from an accredited university.

• Professional Engineer (P.10 to 15 years of design experience in heavy civil, underground infrastructure projects in water and wastewater.
• Minimum 8 years of experience with tunnelling and trenchless technology methods projects.
• Horizontal Directional Drilling (HDD)
• Small Boring Unit (SBU) tunnelling
• Knowledge of Geotechnical Data Reports including developing and preparing Geotechnical Interpretive Reports, Geotechnical Baseline Reports, and other geotechnical-related Contract documents for various procurement methods.

Oversee the implementation design software such as AutoCAD, Civil 3D, MicroStation, and GIS.
Experience with large-diameter water or wastewater conveyance systems.
Knowledge of construction management and contract administration.

Technical Expertise Requirements:
Proven experience in microtunnelling including shaft construction, slurry systems, and guidance/control systems including ability to interpret and apply specifications for pipe jacking forces, lubrication systems, and jacking frame design.
In-depth knowledge of HDD planning, bore path design, hydrofracture risk analysis, and drilling fluid management including experience with pilot hole steering, reaming, and pullback operations for large-diameter pipelines.
Familiarity with SBU operations for short-distance, small-diameter installations including knowledge of cutterhead selection, spoil removal, and line-and-grade control for SBU applications.
Expertise in jack and bore techniques for steel casing installations under critical infrastructure including familiarity with auger boring equipment, casing pipe design, and jacking pit construction.

Competence in managing ground stability, dewatering, and settlement control.
Strong grasp of feasibility assessments, risk management, and method selection based on geotechnical and hydraulic constraints.
Experience with trenchless rehabilitation techniques such as CIPP, slip lining, and pipe bursting is an asset.
Collaborate on exciting projects to develop innovative solutions

Flexible work environment
Long term career development
At Hatch, we are building a diverse, inclusive workplace that fosters innovation. We're committed to fostering a workforce that reflects the diversity of the communities in which we operate and serve. Hatch is an Equal Opportunity Employer that considers applicants without regard to age, race, color, national origin, citizenship, religion, creed, gender, sexual orientation, marital status, disability, veteran, or any other protected status. We'll do our best to meet your needs in accordance with applicable local legislation.