Assistant/Graduate BIM Modeller

Job Description

Mott MacDonald is a global engineering, management, and development consultancy committed to delivering impactful work that shapes the future.

We are a team of over 20,000 experts working across the world in more than 50 countries.
We are proud to be part of an ever-changing global industry, delivering transformative work that’s defining our future. It’s our people who power that performance. As an employee-owned business, we invest in creating a space for everyone to feel safe and valued and empowered with the right tools and support.

Whether you want to pursue excellence in your specialism or broaden your experience with flexible roles across our business, you’ll be connected to a community of global experts championing you to be your best. Join us and shape your story with Mott MacDonald, where everyone has the opportunity to be brilliant.

This role bridges technical modelling expertise with project coordination, ensuring that MEP BIM deliverables meet quality standards and align with project goals. You will work closely with design teams, BIM managers, and stakeholders to implement structured BIM processes and support digital transformation initiatives.

Job Responsibility:

• Create and update detailed MEP models (Mechanical, Electrical, Plumbing) using Autodesk Revit in accordance with project requirements.

• Generate 2D drawings, schedules, and BOQs from Revit models.

• Collaborate with design teams to incorporate engineering inputs into coordinated BIM models.

• Participate in clash detection and coordination processes using tools like Navisworks or ACC Model Coordination.

• Ensure models comply with BIM Execution Plans (BEP) and project-specific standards.

• Maintain model integrity by managing parameters, families, and templates.

• Support the setup and maintenance of Common Data Environments (CDEs) such as Autodesk Construction Cloud (ACC).

• Assist in preparing shop drawings, schematics, and as-built models.

• Perform regular model health checks and contribute to QA/QC processes.

• Coordinate with other disciplines (Architecture, Structure) to ensure integrated design delivery.

Candidate Specification:

• Diploma or Degree in Mechanical, Electrical, or related engineering discipline.

• 5-10 years of experience in MEP BIM modelling using Autodesk Revit.

• Proficiency in AutoCAD, Navisworks, and BIM 360/ACC.

• Understanding of MEP systems including HVAC, lighting, power, drainage, and water supply.

• Familiarity with BIM standards such as ISO 19650, BS 1192, and ASHRAE/SMACNA guidelines.

• Ability to read and interpret engineering drawings, schematics, and specifications.

• Strong attention to detail and commitment to model accuracy.

• Good communication skills and ability to work in a collaborative team environment.

Flexible working
At Mott MacDonald, we support our staff to create work-life balance which works for them and welcome candidates looking for career flexibility. We are open to discussing flexible working at interview stage.

Our benefits package is designed to enhance your experience:

• Agile working
• Critical illness and compassionate leave
• Paternity Leave
• Group term life insurance, and Group medical insurance coverage
• Career mobility options
• Short and Long-term global employment opportunities
• Global collaboration and knowledge sharing