Apex Engineering Corp is an innovation-driven, 100% employee-owned multidisciplinary engineering consultancy firm based in Burwood, NSW. Our team of experienced, accredited engineers assesses, designs and documents the systems behind complex projects.

We bring together expertise across Civil Engineering, including stormwater, flood and remedial engineering. Structural, Mechanical, Electrical, Hydraulic, Fire, ESD and Digital Engineering, delivering integrated and coordinated engineering solutions under one roof.

About the role

With a growing pipeline of projects, Apex Engineering Corp is seeking an Intermediate BIM Modeller – Building Services and a Senior BIM Modeller – Building Services to join our Sydney team.

Working within our multidisciplinary engineering team, you will contribute to the modelling, coordination and documentation of building services systems, collaborating closely with engineers, designers and other project stakeholders. You will help deliver accurate, coordinated and compliant BIM models and design documentation, identify and resolve design clashes, and support effective project delivery throughout the design and construction phases.

Our integrated approach brings multiple engineering disciplines together under one roof, enabling practical, coordinated and cost-effective solutions for complex projects across Australia. This is an opportunity to contribute to projects across Healthcare, Data Centre, Mixed-Use Development, Residential, Industrial, Subdivision, NDIS, Commercial and Civil Infrastructure while developing your expertise within a collaborative, technically driven and employee-owned consultancy.

Key responsibilities

- Be responsible for the management of all BIM related data requirements for projects throughout design and construction phases
- Work closely with internal BIM Technicians and designers to produce drawings and models to achieve clients' goals and key project performance indicators




- Produce accurate reports to discuss with the Design manager on each project and work closely with project controls team ensuring the management systems of projects are efficiently integrated
- Use knowledge of model management, BIM coordination, clash detection and ISO19650 to facilitate multidisciplinary coordination meetings
- Coordinate and lead workshopswith BIM project stakeholders demonstrating strong oral and written communication skills with an ability to create reports and VR presentations to effectively communicate with clients
- Support continuous improvement in BIM processes, model quality and multidisciplinary collaboration.

Role Expectations Intermediate applicants: Demonstrated BIM modelling experience and the ability to deliver accurate models and documentation.

Senior applicants: Extensive BIM modelling experience, strong coordination skills and the ability to support project teams and mentor junior modellers.

About you

- You hold technical qualifications from an approved TAFE or educational institution, or have equivalent industry experience, with 5–10+ years’ experience in Building Services BIM modelling and digital engineering.
- You have demonstrated experience producing high-quality BIM models and documentation within a Building Services workplace, covering Mechanical, Electrical, Fire Protection and/or Hydraulics, with a sound understanding of multidisciplinary project delivery.
- You have advanced Autodesk Revit skills, with experience in Civil 3D and AutoCAD, as well as proficiency in BIM authoring, model review and coordination workflows.
- You have a strong understanding of BIM management and ISO 19650 information management principles, including the development of BIM Execution Plans (BEPs), Master Information Delivery Plans (MIDPs) and Task Information Delivery Plans (TIDPs),



as well as the management of Exchange Information Requirements (EIRs), Project Information Requirements (PIRs) and Asset Information Requirements (AIRs).
- You have experience establishing, administering and governing Common Data Environments (CDEs), preferably using Autodesk Construction Cloud (ACC) and Autodesk Forma, and ensuring compliance with project information standards, Level of Information Need (LOIN) and LOD 300–500 modelling requirements.
- You are experienced in multidisciplinary model coordination across mechanical, electrical, fire protection, hydraulic, architectural, structural and civil disciplines, including clash detection, issue tracking and resolution using Navisworks, Revizto, BIMTrack and Forma Model Coordination.
- You understand the application of BIM across 3D modelling, 4D construction sequencing and 5D cost management, with experience in asset information modelling, digital handover and deliverables using COBie and openBIM standards.
- You have experience in digital quality assurance and quality control (QA/QC), model audits, compliance verification and automated model validation, with knowledge of Dynamo for workflow automation and process improvement.
- You can develop and interpret Power BI reports and programme-level dashboards to monitor digital delivery performance, support project reporting and inform decision-making.
- Previous experience with Autodesk Forma, Autodesk Construction Cloud (ACC), Navisworks, Revizto, BIMTrack, Dynamo and Power BI is highly regarded.
- You demonstrate strong communication, organisational and problem-solving skills, with the ability to collaborate effectively with engineers, designers, contractors, clients and multidisciplinary project stakeholders.
- You have proven team management, leadership and mentoring capabilities, including supporting team development, promoting consistent BIM standards and managing client-side stakeholder relationships.

Apply Now If you are passionate about BIM, digital engineering and building services coordination, we would love to hear from you.

📌 BIM Modellers (Building Services) – Intermediate & Senior Positions (Burwood)
🏢 Apex Engineering
📍 Burwood