Senior Tunnel Design Engineer

14 hours ago

Toronto, Canada Maynard Civil Engineering Recruitment Full time

Join to apply for the Senior Tunnel Design Engineer role at Maynard Civil Engineering Recruitment Key Responsibilities Tunnel Design Development Produce and review design calculations, drawings, and specifications for TBM tunnels (EPB, Slurry, Hard Rock); SEM/NATM tunnels and caverns; launching/receiving shafts; cross-passages; station caverns and mined tunnels. Develop structural and geotechnical design models (2D/3D FEM, analytical, empirical). Geotechnical and Structural Analysis: Perform detailed analysis of ground‑structure interaction for various ground conditions. Conduct numerical modelling (e.g., PLAXIS, FLAC, MIDAS, RS2, Abaqus). Evaluate settlement, convergence, lining stresses, and support requirements. Design Documentation Prepare design reports, calculations, drawings, and technical specifications. Provide input for tender submissions, feasibility studies, and constructability assessments. Manage design revision cycles and ensure compliance with project standards. Coordination & Interface Management Interface closely with structural, geotechnical, MEP, alignment, and temporary works teams. Support design coordination with contractors, clients, and third‑party stakeholders. Participate in multi‑disciplinary design reviews, constructability meetings, and HAZIDs. Construction Support & Technical Assurance Provide site support during excavation, lining installation, and TBM drives. Review monitoring data, settlement trends, and ground movement predictions. Support change requests, design adjustments, and responses to technical queries (RFIs). Participate in risk assessments, method statement reviews, and design verification. Standards & Compliance Ensure all designs comply with relevant International/metro standards, including Eurocodes, BS/EN, AASHTO, ACI, AREMA, AISC (as applicable), local metro authority standards, and project‑specific design criteria. Incorporate safety‑by‑design, durability, and long‑term performance. Essential Minimum Qualifications & Experience Bachelor’s or Master’s degree in Civil Engineering, Geotechnical Engineering, Structural Engineering, or related field. Minimum 8 years of tunnel design experience on major infrastructure projects. Proven experience in both TBM tunnel design (EPB/slurry/rock) and SEM/NATM tunnel design. Experience working on metro, rail, or large national infrastructure projects. Strong numerical modelling skills (2D and 3D FEM). Solid knowledge of ground‑support design, segmental linings, temporary works, and tunnel waterproofing. Ability to produce high‑quality technical reports and design deliverables. Seniority level: Mid‑Senior level. Employment type: Contract. Job function: Engineering and Information Technology. Industries: Civil Engineering. Referrals increase your chances of interviewing at Maynard Civil Engineering Recruitment by 2x. #J-18808-Ljbffr

  • Senior Tunnel Design Engineer

    20 hours ago

    Toronto, Canada Maynard Civil Engineering Recruitment Full time

    Join to apply for the Senior Tunnel Design Engineer role at Maynard Civil Engineering Recruitment Key Responsibilities Tunnel Design Development Produce and review design calculations, drawings, and specifications for TBM tunnels (EPB, Slurry, Hard Rock); SEM/NATM tunnels and caverns; launching/receiving shafts; cross-passages; station caverns and mined...

  • Senior Tunnel Design Engineer

    11 hours ago

    Toronto, Canada Maynard Civil Engineering Recruitment Full time

    Join to apply for the Senior Tunnel Design Engineer role at Maynard Civil Engineering Recruitment Key Responsibilities Tunnel Design Development Produce and review design calculations, drawings, and specifications for TBM tunnels (EPB, Slurry, Hard Rock); SEM/NATM tunnels and caverns; launching/receiving shafts; cross-passages; station caverns and mined...

  • Tunnel Engineer, Intermediate

    2 weeks ago

    Toronto, Canada GHD Full time

    Join to apply for the Tunnel Engineer, Intermediate role at GHD 1 day ago Be among the first 25 applicants Join to apply for the Tunnel Engineer, Intermediate role at GHD Get AI-powered advice on this job and more exclusive features. Who are we looking for? Our Tunnel Group and Rail and Transit Group are growing, and looking for an Intermediate Tunnel...

  • Senior Tunnel Design Engineer: TBM

    21 hours ago

    Toronto, Canada Maynard Civil Engineering Recruitment Full time

    A civil engineering recruitment firm in Toronto seeks a Senior Tunnel Design Engineer with over 8 years of experience in major infrastructure projects. This role involves developing and reviewing design specifications for various tunnel types, providing technical assurance during construction, and ensuring compliance with international standards. The ideal...

  • Senior Tunnel Design Engineer: TBM

    11 hours ago

    Toronto, Canada Maynard Civil Engineering Recruitment Full time

    A civil engineering recruitment firm in Toronto seeks a Senior Tunnel Design Engineer with over 8 years of experience in major infrastructure projects. This role involves developing and reviewing design specifications for various tunnel types, providing technical assurance during construction, and ensuring compliance with international standards. The ideal...

  • Senior Tunnel Design Engineer: TBM

    14 hours ago

    Toronto, Canada Maynard Civil Engineering Recruitment Full time

    A civil engineering recruitment firm in Toronto seeks a Senior Tunnel Design Engineer with over 8 years of experience in major infrastructure projects. This role involves developing and reviewing design specifications for various tunnel types, providing technical assurance during construction, and ensuring compliance with international standards. The ideal...

  • Senior Tunnel Engineer/Project Manager

    21 hours ago

    Toronto, Canada Mott MacDonald Full time

    Senior Tunnel Engineer / Project Manager Join Mott MacDonald as a Senior Tunnel Engineer / Project Manager supporting our Toronto tunnels team. You will collaborate with geotechnical and structural engineers on local, national, and global projects. Responsibilities Develop design solutions and associated deliverables drawing on deep knowledge of geotechnical...

  • Senior Tunnel Engineer/Project Manager

    13 hours ago

    Toronto, Canada Mott MacDonald Full time

    Senior Tunnel Engineer / Project Manager Join Mott MacDonald as a Senior Tunnel Engineer / Project Manager supporting our Toronto tunnels team. You will collaborate with geotechnical and structural engineers on local, national, and global projects. Responsibilities Develop design solutions and associated deliverables drawing on deep knowledge of geotechnical...

  • Construction Surveyor – Tunneling

    4 days ago

    Toronto, Canada Ontario Transit Group - Ontario Line - Southern Civil, Stations & Tunnel Full time

    Overview Join to apply for the Construction Surveyor – Tunneling role at Ontario Transit Group - Ontario Line - Southern Civil, Stations & Tunnel . Company description and project context are included below. The South Civil contract is anticipated to be completed in 2030 and will support Ontario’s economy during construction, with an estimated 1,500 jobs...

  • Construction Surveyor – Tunneling

    4 days ago

    Toronto, Canada Ontario Transit Group - Ontario Line - Southern Civil, Stations & Tunnel Full time

    OverviewJoin to apply for the Construction Surveyor – Tunneling role at Ontario Transit Group - Ontario Line - Southern Civil, Stations & Tunnel.Company description and project context are included below. The South Civil contract is anticipated to be completed in 2030 and will support Ontario’s economy during construction, with an estimated 1,500 jobs at...