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.

Job Profile & Description:

About the role:

Mott MacDonald are looking for a BIM Designer to support the Infrastructure Utilities team on the delivery of ongoing/future projects across the Unit.

Key responsibilities and duties are listed, but not limited to, the below:

• Develop, manage, and maintain high-quality BIM models, drawings, and design documentation for infrastructure utilities including water supply, sewerage, stormwater drainage, irrigation, power, telecommunications, street lighting, and gas networks.
• Coordinate BIM models across utilities, civil, structural, and other disciplines, perform clash detection, resolve design conflicts, and ensure constructability throughout the project lifecycle.
• Ensure all BIM deliverables comply with the BIM Execution Plan (BEP), ISO 19650, Common Data Environment (CDE) requirements, client standards, and internal quality procedures.
• Collaborate closely with Utility Engineers, Civil Engineers, BIM Coordinators, and Project Managers to support design development, technical coordination, and successful project delivery.
• Perform model validation, quality assurance, and technical reviews to ensure the accuracy, completeness, and consistency of BIM models, utility layouts, and project documentation before submission.
• Mentor and provide technical guidance to junior BIM professionals, promote BIM best practices, and support continuous improvement in modelling standards and digital delivery.
• Contribute to the implementation of BIM technologies, automation tools, and digital engineering solutions to improve productivity, collaboration, and the successful delivery of infrastructure projects.
• Support continuous improvement and digital ways of working, sharing knowledge and lessons learned.
• Demonstrate safe, ethical and inclusive behaviours aligned to Mott MacDonald values.

Candidate Specification:

• Bachelor’s Degree or Diploma in Civil Engineering or a related discipline, with 11–16 years of proven experience in BIM modelling and coordination for infrastructure projects.
• Expert proficiency in Autodesk Civil 3D, Autodesk Map 3D, and Autodesk Navisworks, with strong knowledge of utility modelling, multidisciplinary BIM coordination, model federation, clash detection, and digital engineering workflows.
• Thorough understanding of ISO 19650, BIM Execution Plans (BEP), Common Data Environment (CDE), Autodesk Construction Cloud (ACC), utility design standards, and infrastructure engineering practices.
• Strong communication, and coordination, with experience mentoring junior BIM professionals, leading multidisciplinary coordination, and delivering complex infrastructure projects within programme and quality requirements.
• Self-motivated, detail-oriented, and proactive professional with excellent analytical and problem-solving skills, capable of working independently, managing multiple priorities, and driving continuous improvement in BIM processes, utility coordination, and digital project delivery.

Our benefits vary by country and are subject to eligibility and local policy:

• Rewards and bonuses: we are owned by our people (no external investors) and through our employee ownership model success is shared through annual bonus opportunities and longer-term participation as your career grows (subject to local plan, eligibility and business performance)
• Medical insurance and life insurance as per local plan (standard and enhanced coverage may vary by country and policy).
• Annual leave in line with local policy (competitive within the market).
• Maternity leave above and beyond local provisions and paternity leave provisions where applicable
• Professional membership/ institution subscription support
• Learning and career development through project variety, technical networks and structured development opportunities.
• An inclusive culture: we’re committed to equality, diversity and inclusion, and creating a workplace where everyone feels valued and supported.