DESIGN-ENGINEER

PeopleStrong; Surat; On-site; INR 900,000 - 1,400,000; Full time

Job summary

Larsen & Toubro Limited in Surat is seeking a Mechanical Engineer with 6–8 years of hands-on experience in product development and manufacturing. The candidate will lead design from concept through release, create 3D/2D models in Siemens NX, and ensure manufacturability using PLM tools for data and revisions.

The role requires collaboration across cross-functional teams including R&D, manufacturing, QA, and procurement, with a focus on robust documentation and timely product launches.

Qualifications

• 6–8 years of hands-on experience in product development and manufacturing.
• Experience with Siemens NX for 3D/2D design.
• Experience with PLM systems and managing product data, revisions, and release processes.

Responsibilities

• Lead end-to-end mechanical design activities from concept to release for manufacturing.
• Create and validate 3D CAD models, assemblies, and 2D drawings using Siemens NX; ensure GD&T compliance.
• Apply manufacturing methodologies (machining, casting, sheet metal, molding, welding, additive) for DFM/DFA.
• Generate BOMs, specifications, and tolerance stacks; coordinate with procurement and vendors.
• Manage product data and engineering change processes using PLM tools (ECOs/ECRs, revisions).
• Interface with R&D, manufacturing, QA, supply chain to resolve design-for-manufacture issues.

Skills

Mechanical design

DFM/DFA

GD&T

Cross-functional collaboration

Project coordination

Tools

Siemens NX (UG NX)

PLM systems

Job description

• DEIC-L&T Precision Engineering & Systems IC
• Surat

Posted On 31 Aug 2026

End Date 27 Feb 2027

Required Experience 6 - 8 years

Job Description

Larsen & Toubro Limited is seeking a motivated Mechanical Engineer with 6–8 years of hands‑on experience across product development and manufacturing. The ideal candidate will drive concept generation through detailed engineering, apply diverse manufacturing methodologies, and produce robust 3D and 2D designs using Siemens NX (UG NX). Experience working with PLM systems and cross‑functional teams to manage product data, revisions, and release processes is essential.

Key Responsibilities:

• Lead end-to-end mechanical design activities from concept generation and feasibility studies to detailed engineering and release for manufacturing.
• Create and validate 3D CAD models, assemblies, and 2D drawings using Siemens NX (UG NX); ensure models meet GD&T and engineering standards.
• Select and apply appropriate manufacturing methodologies (machining, casting, sheet metal, injection molding, welding, additive manufacturing), and ensure design for manufacturability and assembly (DFM/DFA).
• Generate BOMs, part specifications, and tolerance stacks; coordinate with procurement and vendors to source components and processes.
• Manage product data and engineering change processes using PLM tools (part creation, ECOs/ECRs, revision control, release workflows).
• Interface with cross-functional teams (R&D, manufacturing, QA, supply chain, and vendors) to resolve design‑for‑manufacture issues and support production launches.
• Perform FEA validation (or coordinate with CAE), prototype development support, design verification & testing.
• Drive continuous improvement initiatives to reduce cost, improve manufacturability and shorten product development cycles.
• Prepare technical documentation, assembly instructions and support manufacturing troubleshooting and perform root‑cause analysis when required.