Senior Architectural Modeler

Bring your curiosity and determination to make a positive impact on the future of transport, and we’ll help you go all the way. Join our team of globally connected specialists to help solve complex transport challenges and experience groundbreaking projects from idea to delivery, and beyond. Who are we looking for? Due to continued growth in our multi‑disciplinary Property & Buildings practice, our Ontario Design Studio is seeking a Senior Architectural Modeler to lead model development and coordinated documentation on complex projects across rail and transit (stations & facilities), industrial/municipal buildings and social infrastructure projects in Ontario. This role will require a deep understanding of architectural design, strong technical proficiency in BIM and the ability to collaborate closely with engineers, clients, and subcontractors to translate design intent into coordinated models and complete construction document sets that meet codes, client standards, and project delivery requirements. Our Hybrid Model: Be part of the dynamic culture Our workplace thrives on a hybrid model, combining in-office collaboration and flexibility. Join us in the office three days a week to contribute, connect, and excel in our vibrant environment. Working with an energetic and high-performing team, this position offers a variety of duties and will see you involved in: BIM / Model Development – Lead and set up, develop, and manage discipline models; lead model federation, clash detection, and issue resolution; maintain templates, work sets, naming conventions, coordinates, and view/sheet standards to ensure high‑quality deliverables. Construction Documentation – Plan, produce, and coordinate full construction document packages (plans, sections, elevations, details, schedules, and specifications) from concept through IFC; drive consistency and buildability across disciplines. BIM Standards & Compliance – Ensure all models and documentation adhere to GHDs BIM Execution plan, Architectural documentation standards and client provided project requirements.  Model Management & Clash Detection – Maintain file organization, model health and data integrity and use model checking tools such as Navisworks to identify and resolve design issues, Design & Options Support – Translate design intent into parametric models and coordinated details; prepare design options, presentation imagery, and annotated plans to facilitate decision‑making. Quality Assurance / Quality Control – Establish and run QA/QC checks for models and sheets (view templates, object styles, families); perform model audits; identify and correct non‑conformances with project and company standards. Stakeholder Coordination – Work directly with internal teams, clients, and subcontractors to ensure models are fully coordinated with structural, MEP, site-civil and other sub-consultant inputs.  Process Improvement - Collaborate with our North American and Global BIM teams to contribute to the development of BIM workflows, templates and libraries to enhance architectural design and documentation efficiency.  Mentorship – provide technical guidance, training and support to junior BIM modelers and architects What you will bring to the team: Bachelor's degree in architecture or equivalent Degree. Minimum 10-15 years of progressive experience in architectural modelling and detailing on complex, multi‑disciplinary building projects. Expert‑level proficiency in Revit (family creation, advanced detailing, work-sharing, phasing, design options, custom templates, standards), with a proven ability to lead BIM delivery on large projects and perform/oversee clash detection. Construction Documents: Demonstrated track record producing coordinated construction document sets and specifications, maintaining cross‑discipline consistency and quality. Software: Proficiency in AutoCAD and BIM coordination tools; familiarity with MicroStation and Navisworks considered an asset. Codes / Standards: Strong knowledge of building codes and standards; experience with the Ontario Building Code is preferred. Collaboration & Communication: Excellent verbal, written, and graphic presentation skills, with the ability to communicate design and technical concepts to clients and project teams. Portfolio: A portfolio is required to demonstrate relevant modelling and construction documentation work. All candidates must submit a portfolio with their CV/resume. The salary range for this position is: $90,615 - $136,615K The posted salary range represents the expected hiring range for GHD locations in its major city centres. Ranges may vary for positions in other locations. At GHD, base salary is determined by your skills, experience, qualifications and work location. We are committed to offering competitive compensation and adhere to all relevant pay transparency legislation. The use of artificial intelligence (AI) in recruiting is just getting started and may be used during the process to improve efficiency and fairness. Your application may be reviewed by both AI and our hiring team. While AI supports some steps through the process, all final hiring decisions are made by humans As a diverse and inclusive organization, we encourage individual achievement and recognize the strength of a diverse workforce. GHD is an equal opportunity employer. Upon request, GHD will provide reasonable accommodation for applicants with disabilities throughout the recruitment and selection process. This position is for an existing vacancy.