12D BIM Modeller

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.

Role Overview

The 12d BIM Engineer will support the development, coordination, quality assurance, and delivery of civil and infrastructure BIM models using 12d Model and related digital tools. The role is applicable across multidisciplinary projects and includes model production, information management, technical coordination, and compliance with project BIM requirements, organisational procedures, and relevant industry standards.

Key Responsibilities

• Develop, update, and coordinate Civil BIM models using 12d Model.
• Create and manage terrain, alignment, corridor, grading, drainage, utility, and other civil engineering model components as required by the project.
• Produce model-based drawings, quantities, reports, schedules, and digital deliverables.
• Federate project information, support clash and interface reviews, and resolve model coordination issues with multidisciplinary teams.
• Apply project BIM Execution Plans, modelling standards, naming conventions, levels of information need, and client requirements.
• Carry out model audits and QA/QC checks for geometry, data, documentation, and deliverable compliance.
• Manage project files, revisions, approvals, and records within 12d Synergy or other Common Data Environment platforms.
• Coordinate with engineers, designers, BIM coordinators, lead offices, clients, and other stakeholders to resolve technical queries.
• Plan assigned tasks and deliver work to agreed programme, budget, quality, health, safety, and environmental requirements.
• Provide technical guidance, review junior team members’ work, and share knowledge and lessons learned.
• Support continuous improvement, automation, standardisation, and adoption of digital engineering best practices.

Qualifications and Experience

• Diploma or bachelor’s degree in Civil Engineering, Infrastructure Engineering, Surveying, or a related discipline.
• Relevant experience in civil design, BIM, digital engineering, or infrastructure delivery.
• Practical experience using 12d Model within a project environment.
• Understanding of civil engineering design principles, multidisciplinary interfaces, and model-based delivery.
• Experience working within project programmes, budgets, technical standards, and QA/QC procedures.
• Effective written and verbal communication skills, with the ability to work independently and collaboratively.
• Professional membership or progress towards professional accreditation is desirable.

Essential Technical Skills

• Proficiency in 12d Model for civil modelling and design documentation.
• Knowledge of terrain, alignments, corridors, grading, drainage, utilities, strings, surfaces, and data exchange workflows.
• Understanding of BIM processes, model coordination, information management, and Common Data Environment workflows.
• Ability to perform model checks, resolve technical issues, and produce coordinated deliverables.
• Competence with Microsoft Office applications and project collaboration tools.

Desirable Skills

· Experience with 12d Synergy or another CDE/document management platform.

· Familiarity with Civil 3D, AutoCAD, Navisworks, ACC, ProjectWise, Bentley software’s like Open Building, Open Road or comparable digital delivery tools.

· Knowledge of Open BIM, IFC, data interoperability, and model federation.

· Awareness of ISO 19650 principles and relevant regional or international engineering standards.

· Experience with scripting, automation, data validation, or standardised digital workflows.

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

Employment Compliance Requirement

As part of our global compliance requirements, all candidates must hold a valid Right to Work (RTW) document in India, which will be verified during the recruitment process.
Acceptable documents include a Passport, Voter ID, or Birth Certificate.
By applying, you confirm that you can provide valid documentation if and when required.