Senior CAD Technician - Wet Utilities

WSP in India; Bengaluru; On-site; INR 1,200,000 - 1,600,000; Full time

Job summary

WSP in India is looking for a Senior CAD / Plant 3D Modeller to lead high-quality CAD and 3D modelling for water and wastewater treatment projects. This role requires deep technical expertise in Autodesk Plant 3D and strong collaboration with cross-functional teams.

Candidates should have 8–15 years of CAD experience, with a focus on piping systems, as well as familiarity with Swedish/Nordic standards. You will develop models, generate drawings, and ensure compliance with ISO standards.

Qualifications

• 8–15 years of CAD/piping detailing experience, with at least 4–5 years hands-on in Autodesk Plant 3D.
• Proven experience in water/wastewater projects, piping systems, and treatment skids.
• Familiarity with Swedish/Nordic codes and standards (ISO, SSG, SIS).

Responsibilities

• Develop and update piping and equipment models in Autodesk Plant 3D based on P&IDs.
• Generate orthographic drawings, general arrangements, sections, elevations, and piping isometrics.
• Ensure compliance with ISO, SSG, SIS standards; apply QA processes to own work.

Skills

Advanced Autodesk Plant 3D modelling

AutoCAD 2D drafting

Quality Assurance processes

Drawing extraction

Effective communication

Education

Diploma/Bachelor’s in Mechanical Engineering

Tools

Autodesk Plant 3D

Navisworks

ROHR2

CAESAR II

Job description

Senior CAD / Plant 3D Modeller – Sweden/Nordic Delivery

High‑quality CAD and 3D modelling production for water and wastewater treatment projects. Requires deep technical expertise in Autodesk Plant 3D and ability to collaborate with engineers and cross‑functional teams.

Responsibilities

• Develop and update piping and equipment models in Autodesk Plant 3D (2022 or later) based on P&IDs, layouts, vendor drawings, and engineering inputs.
• Generate orthographic drawings, general arrangements, sections, elevations, and piping isometrics.
• Prepare smart P&IDs and support updates under engineer direction.
• Ensure compliance with ISO, SSG, SIS standards; deliver models in accordance with LOD up to 400; apply QA processes to own and others’ work.
• Model piping systems, valves, supports, and local steel items per ISO/SSG standards.
• Support creation of hydraulic profiles and integration into models.
• Use Plant Spec Editor and Plant Report Creator for specs and reporting.
• Perform or coordinate pressure control and stress analysis using ROHR2, CAESAR II, or similar tools.
• Use Navisworks for model review, walkthroughs, and clash checking.
• Extract BOMs, line lists, and MTOs from models.
• Work closely with engineers, BIM leads, and cross‑discipline teams; communicate technical solutions clearly.

Qualifications

• Diploma/Bachelor’s in Mechanical Engineering, Drafting, or relevant technical discipline.
• 8–15 years of CAD/piping detailing experience, with at least 4–5 years hands‑on in Autodesk Plant 3D.
• Proven experience in water/wastewater projects, piping systems, and treatment skids.
• Familiarity with Swedish/Nordic codes and standards (ISO, SSG, SIS).
• Experience across design and construction phases.
• Exposure to point cloud/Recap workflows for brownfield projects desirable.

Essential Skills

• Advanced Autodesk Plant 3D modelling and AutoCAD 2D drafting.
• QA process knowledge and ability to deliver models to LOD 400.
• Strong command of orthographic/isometric drawing extraction.
• Ability to prepare ISO drawings for pipe routing, weld points, prefabrication splits, and BOM adjustments.
• Effective communication and teamwork across disciplines.

Soft Skills & Attributes

• Attention to detail and disciplined approach to modelling.
• Initiative in quality assurance and proactive resolution of technical issues.
• Strong communication skills; ability to explain technical solutions clearly.
• Positive attitude toward training, standardization, and mentoring junior CAD staff.
• Team‑oriented mindset with adaptability to project needs.

Background Verification (BGV)

• Employment with WSP India is subject to the successful completion of a background verification (“BGV”) check conducted by a third‑party agency appointed by WSP India.
• Candidates are advised to ensure that all information provided during the recruitment process — including documents uploaded — is accurate and complete, both to WSP India and its BGV partner.