Senior BIM Modeller

1. KEY RESPONSIBILITIES

BIMModel Authoring & Development

•   Develop, construct, and maintain discipline-specific BIM in Revit 2026, adhering strictly to the project's naming conventions, model structuring protocols, and CBEP standards.

•   Establish and maintain critical model parameters including model division, shared coordinates, reference levels, grid lines, and revision management with precision and consistency.

•   Create and customise design object libraries, components, and elements with correct naming conventions and OmniClass asset classification in accordance with Employer requirements.

•   Prepare, update, and deliver information deliverables — including BIM models, Room Layout Sheets (RLS), shop drawings, and as-built models — in conformance with prescribed standards and submission timelines.

QualityControl & Standards Compliance

•   Execute BIM Quality Control procedures prior to each information exchange, encompassing visual checks, interference checks, model integrity checks, and authoring software warning reviews.

•   Generate Room Layout Sheets(RLS) in strict conformance with project protocols, RDS standards, specifications, and construction documentation.

•   Ensure cross-disciplinary model cleanliness and efficiency, minimising redundant or overlapping elements throughout the project lifecycle.

Coordination& Collaborative Delivery

•   Collaborate proactively with BIM Coordinators and fellow Model Authors to facilitate integrated, clash-free model federation across all disciplines on Autodesk Construction Cloud (ACCBuild).

•   Participate actively incoordination meetings, ICE sessions, and virtual mock-up reviews, contributing to the identification and resolution of spatial and technical conflicts.

•   Implement model updates and revisions as instructed, reflecting the latest approved design changes, RFIs, SO's Instructions, and Requests for Approval of Materials (RAM) expeditiously.

•   Support 4D modelling workflows, DFMA detailing, and model-based shop drawing production as required.

CDE Workflow Adherence

•   Operate within the Common Data Environment (CDE) governance framework, adhering to prescribed WIP / Shared /Published / Archive workflows on ACC Build.

•   Deliver all model files and information assets through designated CDE pathways in a timely and traceable manner, ensuring version control integrity at all times.

•   Report progress, flag model issues, and escalate unresolved discrepancies to the designated BIM Coordinator or Digital Specialist promptly.

2. ACADEMIC QUALIFICATIONS

•   Diploma or Bachelor's Degree in Architecture, Structural Engineering, Civil Engineering, Mechanical Engineering, Electrical Engineering, Building Services Engineering, Construction Management, Quantity Surveying, or an equivalent discipline.

•   Completion of formal BIM training or certification (e.g., Autodesk Certified User/Professional – Revit, BIM Specialist Certificate, or equivalent) is advantageous.

3. PROFESSIONAL EXPERIENCE

•   Minimum 3–5 years of hands-on BIM modelling experience as a Model Author on large-scale building construction projects.

•   Prior experience on healthcare, institutional, commercial, or industrial projects of equivalent scale and complexity is strongly preferred.

•   Demonstrable portfolio ofdiscipline-specific BIM deliverables, including LOD 300–400 construction models, RLS, shop drawings, and as-built submissions.

4. TECHNICAL COMPETENCIES

•   Proficient in Autodesk Revit2026 (modelling, coordination, and documentation workflows).

•   Proficient in Navisworks for model federation, clash review, and 4D scheduling coordination.

•   Working knowledge of visualisation, virtual mock-ups, and construction simulation.

•   Competency in Autodesk Construction Cloud (ACC Build) for CDE workflows, issue logging, and digital submission management.

•   Familiarity with Room Data Management integration and asset data attribution.

•   Proficiency in IFC, DWF/DWFx, and NWD/NWC exchange formats.

•   Understanding of ISO19650-2:2018, the Singapore BIM Guide (v2), and project-specific CBEP modelling standards.

5. CORE COMPETENCIES & ATTRIBUTES

•   Exemplary precision and diligence in model authoring, parameter management, and geometric accuracy.

•   Systematic and methodical approach to quality control, model auditing, and standards compliance.

•   Strong interpersonal and collaborative skills with the capacity to work productively within a multidisciplinary, multicultural project team.

•   Proactive identification and escalation of modelling discrepancies, coordination conflicts, and information gaps to supervisors.

•   Demonstrated commitment to professional growth in advanced BIM technologies, IDD use cases, and digital construction methodologies.