Connecting Odds
HCLTech

Senior Designer

HCLTech
Bangalore, Karnataka, IndiaPosted 13 days agoDiscoveredMatch locked
Full-time

Job Description: Mechanical Engineer – System Design (4–6Years Experience)

Position Summary The Mechanical Engineer – Core Design plays a key role in the design and development of semiconductor equipment, mechanical modules, sheet-metal structures, precision assemblies, and complex subsystems. The role requires strong expertise in UG NX, GD&T, Sheet Metal, Tolerance Stack-up, Semiconductor Fabrication Processes, Material Selection, SOM, and FEA (Structural & Thermal). This engineer will lead concept creation, detailed design, validation, and cross-functional collaboration to deliver high-quality mechanical solutions.

1. Key Responsibilities

  • Core Mechanical Design: Create detailed 3D models and assemblies using UG NX, develop innovative concepts, apply DFM/DFA principles, and conduct trade-off analysis.
  • GD&T & Tolerance Engineering: Apply ASME Y14.5 standards, conduct 2D/3D tolerance stack-ups, and validate critical tolerances.
  • Sheet Metal & Machined Component Design: Design enclosures, brackets, frames, and apply sheet-metal design rules including bend allowances and manufacturability.
  • Semiconductor Fabrication Process Knowledge: Understand vacuum design, plasma interaction, thermal loads, contamination control, and process module interfaces.
  • Material Selection & SOM: Select materials based on mechanical, thermal, chemical, and vacuum criteria; develop SOM documentation and risk analysis.
  • FEA – Structural & Thermal: Perform structural/thermal analysis, evaluate static/dynamic loads, perform modal studies, and validate heat dissipation.
  • Cross-Functional Collaboration: Work with electrical, systems, manufacturing, supply chain, and reliability teams; drive design reviews.
  • Testing, Validation & Release: Support prototype builds, perform functional testing, implement ECOs, and release designs through PLM tools.

Required Technical Skills

  • UG NX (Expert Level)
  • GD&T (ASME Y14.5)
  • Sheet Metal Design and Drafting
  • Tolerance Stack-up (Worst Case & Statistical)
  • Semiconductor Fabrication Process Knowledge
  • Material Selection for Vacuum & Cleanroom Applications
  • Structural & Thermal FEA (ANSYS/Abaqus)
  • SOM Documentation Knowledge
  • DFM/DFA Application

PLM Tools (Teamcenter/Windchill

Professional Skills

  • Strong communication and presentation abilities.
  • Ability to lead technical discussions and decisions.
  • Analytical problem-solving and root-cause analysis capability.
  • Mentorship experience with junior engineers.

Not included in the source posting: about the role, benefits.

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