Position Title: 3D Modeler – Plant Engineering Job Location: Project Office, Vadodara (with site visits as required) Third Party Contract Position Job Purpose: To support the development of accurate, intelligent 3D models for the Polycarbonate Plant Relocation project (D3 Project) and future greenfield and brownfield projects (Phenol, Cumene, IPA, CHN, Offsites & Utilities), based on laser-scanned data, available documentation, and engineering inputs. The candidate will be a core member of the in-house 3D modeling team, enabling us to efficiently coordinate with external agencies, improve model quality, and generate critical deliverables for engineering, construction, and procurement. Key Responsibilities: Develop and update 3D models using E3D, SP3D, and IDS, for greenfield projects as well as for existing plants by integrating scanned data from the actual plant with available P&IDs, equipment layouts, and piping isometrics. Generate piping layouts, isometrics, general arrangements (GA), and support drawings using 3D model, PMS/VMS and piping catalogue specifications. Validate and update tagging of equipment, instruments, and lines in 3D model, based on P&IDs, laser scan data and actual site condition/ data. Extract 2D deliverables (piping plans, equipment layouts, cable tray layouts, civil/structural GAs) from the 3D model for use by other engineering teams. Participate in model reviews with EPCM consultants, dismantling contractors, and site teams. Coordinate with ASETS and other digital tool vendors for model enhancements and integration. Support the preparation of area-wise MTOs, barcoding interface, and packaging documentation. Key Skills and Competencies Required: In-depth experience with AVEVA E3D, SmartPlant 3D (SP3D), IDS Viewer, and associated 3D platforms. Hands-on knowledge of piping specifications, supports, insulation, piping special items (strainers, vents, steam traps) Equipment , structure, E & I modelling . Strong ability to interpret and cross-reference P&IDs, piping isometrics, and equipment datasheets. Familiarity with laser scan point cloud integration and conversion to intelligent 3D models. Ability to generate 2D outputs across multiple disciplines (Civil, Mech, Piping, E&I). Working knowledge of PMS/VMS systems and catalog management. Good communication skills and ability to coordinate with multi-disciplinary teams. Educational Qualifications: Diploma / BE / B.Tech in Mechanical Engineering, Piping Design, or related discipline. Experience Required: 5–10 years of experience in 3D modelling for petrochemical, chemical, or refinery projects. Minimum 3 years of experience specifically with E3D or SP3D, and experience working with laser-scanned models. Experience in developing models from as-built scan data and correlating with incomplete documentation is highly desirable.
Job Title
3D Modeler – Plant Engineering