Job Description – Structural 3D Modeler

Position: Structural 3D Modeler
Location: Ranchi, Jharkhand / Navi Mumbai, Maharashtra
Industry: Oil & Gas / Offshore / Subsea Engineering
Experience: 3–8 Years
Employment Type: Full time

Job Summary:

We are looking for an experienced Structural 3D Modeler with hands-on experience in Oil & Gas, Offshore and Subsea projects. The candidate will be responsible for developing accurate 3D models and detailed engineering/fabrication drawings based on engineering calculations, design inputs, client specifications and applicable international standards.

The candidate should have good practical understanding of offshore/subsea structures and components such as Platforms, PLEMs, PLETs, Riser Clamps, Pipeline Supports, Structural Frames, Flanges and associated fabricated components.

Key Responsibilities:
Develop accurate 3D structural and mechanical models for Oil & Gas, Offshore and Subsea projects.
Prepare models for PLEMs (Pipeline End Manifolds), PLETs, offshore platforms, structural skids, subsea frames, riser supports and clamps.




Model structural steel members, plates, stiffeners, brackets, gussets, lifting points and equipment supports.
Develop detailed models of Riser Clamps, Pipeline Clamps, Flanges, Hub/Flange interfaces, supports and associated components.
Prepare models based on engineering calculations, design sketches, client drawings and technical specifications.
Generate GA drawings, fabrication drawings, assembly drawings, sections and detailed views from approved 3D models.
Develop fabrication details including plates, weld locations, bolted connections, interfaces and machining requirements based on engineering inputs.
Ensure correct dimensions, tolerances, elevations, coordinates and interface points.
Incorporate Engineer, Client and Third-Party review comments into models and drawings.
Coordinate structural interfaces with piping, pipeline, mechanical and subsea engineering teams.
Identify clashes, interface iss

📌 Structural 3D Modeler (Navi Mumbai)
🏢 SK Engineering
📍 Navi Mumbai