Lead Designer - Senior Lead Designer - Mechanical (BIM)

Overview

Develop and manage BIM models for water and wastewater treatment infrastructure projects using Revit and Plant 3D, supporting multidisciplinary design teams and ensuring compliance with project BIM standards.

What you'll do

• Develop all basic drawings such as site layouts, piping layouts, PFDs and piping and instrumentation diagrams.
• Develop and manage BIM models for various units of water and wastewater treatment plants using Revit and Plant 3D for P&IDs.
• Extract mechanical GA drawings from 3D models.
• Ensure BIM deliverables comply with project standards, BEP, and client requirements.
• Coordinate with multidisciplinary teams (civil, structural, mechanical, electrical).
• Perform clash detection and model coordination and resolve issues collaboratively.
• Extract drawings, quantities, schedules, and reports from BIM models.
• Support project teams during design reviews and technical discussions.
• Mentor junior BIM staff and provide technical guidance (for senior-level candidates).
• Participate in BIM process improvements, automation, and best practice implementation.

What you'll need

• Diploma or bachelor's degree in mechanical engineering or equivalent technical discipline.
• 5 years and up to 15 years of relevant BIM experience in water / utilities projects.
• Strong hands-on experience with Autodesk Plant 3D and Revit.
• Good understanding of water and wastewater treatment plants.
• Utility coordination and underground services.
• BIM workflows and data management.
• Ability to work independently and as part of a collaborative BIM team.
• Knowledge of ACC / ProjectWise, Navisworks, and clash detection workflows.
• Good communication and coordination skills.
• Attention to detail and quality-focused approach.
• Ability to manage multiple tasks and meet project deadlines.

Nice to have

• Experience working on UK / Middle East / International water projects.
• Exposure to scripting or automation (Dynamo, Lisp, etc.).

Details

• Location: Noida, India.
• Worker type: Employee; job type: Regular.
• Flexible and hybrid work solutions; remote work opportunities outside of country.
• Relocation assistance.