We are seeking an Tunnel Design Engineer with 5–8 years of professional experience to support the planning, design, and delivery of underground infrastructure projects across Canada for a specialist engineering consultancy. The successful candidate will play a key role in technical design, analysis, and coordination for tunnelling and underground works, working closely with multidisciplinary teams and clients.This role is well-suited to an engineer with strong technical fundamentals in tunnelling and underground design, hands‑on project experience, and familiarity with Canadian codes, standards, and construction practices.Key ResponsibilitiesPerform design and analysis for tunnel and underground structures, including:Bored and mined tunnelsCut-and-cover tunnelsShafts, caverns, and underground stationsDevelop and check design deliverables such as:Design reportsDrawings and specificationsTechnical calculations and modelsConduct geotechnical and structural assessments related to tunnelling works, including ground support and lining systemsApply relevant Canadian and international standards (e.G., CSA, TAC, AREMA, AASHTO, Eurocodes where applicable)Coordinate with geotechnical, structural, civil,



mechanical, and construction teamsSupport constructability reviews, risk assessments, and value engineering exercisesParticipate in design reviews with clients, contractors, and stakeholdersProvide technical support during procurement and construction phases, including responses to RFIs and site support as neededMentor junior engineers and contribute to knowledge sharing within the teamQualifications and ExperienceBachelor’s degree in Civil Engineering or a related discipline (Master’s degree considered an asset)5–8 years of relevant experience in tunnel and underground designExperience working on infrastructure projects in CanadaWorking knowledge of tunnelling methods (TBM, SEM/NATM, cut-and-cover)Familiarity with geotechnical principles and ground–structure interactionProficiency with relevant software tools (e.G., PLAXIS, FLAC, SAP2000, MIDAS, AutoCAD, Civil 3D, or similar)Eligibility for, or possession of, Qualified Engineer (P.Eng.) designation in CanadaStrong written and verbal communication skills in English#J-18808-Ljbffr

📌 Tunnel Design Engineer (Toronto)
🏢 Maynard Civil Engineering Recruitment
📍 Toronto