Design Engineer-5

Cyient Limited; Bengaluru; On-site; INR 1,800,000 - 2,400,000; Full time

Job summary

Alstom-Type Projects in India is seeking a Rolling Stock Bogie Design Engineer to create 3D models and 2D manufacturing drawings of bogie structures using CATIA V5, and to develop fabrication, assembly, and interface drawings with GD&T and weld specifications.

The role focuses on bogie frame, suspension, braking interfaces, and routing of piping and cables, with responsibility for interface management across carbody, traction, braking, and electrical systems, design validation support, weight

Qualifications

• Bachelor’s degree in Mechanical Engineering with 5–10+ years in bogie/rolling stock welded structure design.
• Strong expertise in welded structures, GD&T, tolerance stack-up.
• Experience with CATIA V5 and PLM (ENOVIA preferred).
• Knowledge of EN/DIN rail standards and DIN practices is desirable.

Responsibilities

• Create 3D models and 2D manufacturing drawings of bogie structures and sub-systems using CATIA V5.
• Develop fabrication, assembly, and interface drawings with GD&T, tolerance stack-up, and weld specifications.
• Design and detail bogie frame, suspension, brake, traction interfaces, and piping/cabling routing.
• Ensure interface management with carbody, traction, braking, and electrical systems.
• Support design validation (load cases, stiffness checks) and coordinate with FEA teams.
• Apply weight optimization, material selection, and cost-effective design principles.
• Support manufacturing, prototype builds, and supplier interactions.
• Follow European EN/DIN standards used by German Alstom teams, ISO GPS, EN 15085 welding drawings.
• Follow German DIN practices for tolerancing, weld classification, and documentation.
• Use CATIA V5 and PDM for BOM, drawing release, configuration control.
• Apply design review gates, configuration management, and change control (ECR/ECN).
• Ensure compliance with QCD and global engineering processes.

Skills

CATIA V5

GD&T

Welded structures

Bogie systems

Tolerance stack-up

Interface management

FEA coordination

PLM ENOVIA

DFM/DFA

Education

Bachelor’s in Mechanical Engineering

Tools

CATIA V5

ENOVIA PLM

PDM / 3D com

Job description

Rolling Stock Bogie Design Engineer (Design & Detailing) – Alstom-Type Projects (India + German Standards Alignment)

• Create 3D models and 2D manufacturing drawings of bogie structures and sub-systems using CATIA V5
• Develop fabrication, assembly, and interface drawings with GD&T, tolerance stack-up, and weld specifications
• Design and detail:
  • Bogie frame (welded structures)
  • Suspension systems (primary & secondary)
  • Brake, traction, and equipment interfaces
  • Piping and cable routing on bogie
• Ensure interface management with carbody, traction, braking, and electrical systems
• Perform design validation support (load cases, stiffness checks, coordination with FEA teams)
• Apply weight optimization, material selection, and cost-effective design principles
• Support manufacturing, prototype builds, and supplier interactions
• Design in compliance with European (EN/DIN) railway standards used by German Alstom teams, including:
  • ISO GPS standards Knowledge
  • EN standards related to Welding drawings EN 15085
• Follow German DIN practices for:
  • Tolerancing and fits
  • Weld classification and inspection
  • Manufacturing quality and documentation
• Use tools:
  • CATIA V5 – 3D modelling & detailing
  • PDM / 3D com – BOM, drawing release, configuration control
• Apply design review gates, configuration management, and change control (ECR/ECN)
• Ensure compliance with Quality, Cost, Delivery (QCD) and global engineering processes

3. Qualifications & Skills

• Bachelor’s in Mechanical Engineering with 5–10+ years in bogie / rolling stock / welded structure design
• Strong expertise in:
  • Welded structures, GD&T, tolerance stack-up
  • Bogie systems and structural load paths
  • Railway standards (EN, DIN, UIC, IRS)
• Experience in CATIA V5 and PLM (ENOVIA preferred)
• Knowledge of:
  • Manufacturing processes (welding, machining, assembly)
  • Design for Manufacturing (DFM) & Design for Assembly (DFA)
• Ability to work in global teams (India–Germany collaboration model) with strong communication skills