Senior Site Supervisor (Architect / Architectural Technologist)

Lemay•Montreal, QC

5d•Onsite

About The Position

Lemay is seeking a Senior Site Supervisor with expertise in architecture and design to join their team for a major public transit infrastructure project. This role involves on-site resident supervision for the construction of the new Vertières metro station on Montréal’s Blue Line. The ideal candidate will ensure architectural quality, compliance with plans and specifications, and contribute to Envision certification objectives. This position requires strong technical rigor, field judgment, multidisciplinary coordination, and the ability to manage complex on-site issues in a demanding environment.

Requirements

University degree in Architecture and/or college diploma (DEC) in Architectural Technology.
Minimum of 20 years of relevant experience.
At least 5 years in site supervision of major transportation infrastructure, institutional, and/or heavy industrial projects.
Experience in complex industrial/civil environments with strict contractual requirements, including managing non-conformities and claims.
Excellent knowledge of construction processes, site supervision, and quality control (Inspection and Test Plans (ITP), Deliverables Register, etc.).
Familiarity with BIM tools and digital coordination platforms.
Experience working with large public or parapublic organizations such as the STM.
Experience in daily coordination with contractors, engineers, and client representatives in a multidisciplinary context.
Experience in full-time on-site resident roles on major public construction sites.
Strong technical analysis, problem-solving, and communication skills.
Rigor, autonomy, strong sense of responsibility, and ability to manage multiple files simultaneously.
Bilingual in English and French, both written and spoken.

Nice To Haves

Knowledge of STM Design Standards and Criteria (NCC) and document management systems (DMS).

Responsibilities

Ensure daily presence on site to verify compliance of work with plans, specifications, and contractual requirements.
Perform architectural supervision of infrastructures including tunnels, station entrances, and emergency exits.
Identify non-conformities and follow up until resolution.
Track deficiencies, conduct pre-acceptance inspections, and oversee project acceptance.
Ensure compliance with STM design standards and criteria (NCC).
Produce site visit reports, meeting minutes, and technical follow-ups.
Review shop drawings, technical sheets, Requests for Information (RFIs), and change notices, and make recommendations to the team lead.
Maintain and communicate rigorous documentation using PLB document management platforms (Unifier).
Actively participate in site and coordination meetings with STM, contractors, and project office professionals for the Blue Line Extension (PLB).
Work closely with multidisciplinary teams from other disciplines (Civil, Structural—building/tunnel, Mechanical, Electrical, Motorized Systems, etc.).

Benefits

Competitive salary.
Flexible group insurance program (health and dental insurance) as of day one.
$1008 envelope to invest as needed (Health and Wellness Management Accounts, RRSP/DPSP).
Telemedicine platform.
Payment of membership fees to your professional association.
Four (4) weeks' vacation.
Office closure between Christmas and New Year’s Day.
Social activities throughout the year.
Internal training offered to all employees (Lemay Academy).
Onboarding paired with a colleague.
Gym in some offices.
Up to 70% discount on monthly public transit passes.