Senior Tunnel Design Engineer

Maynard Civil Engineering Recruitment
📍 toronto, on, Canada 💼 Full-time 🕒 Posted May 29, 2026

Job Description

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 ...

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Job Details

  • Location toronto, on
  • Job Type Full-time
  • Category Engineering
  • Posted Date May 29, 2026
  • Application Deadline July 08, 2026