Mechanical Design Engineer (Semiconductor / Equipment Design)

HCLTech; Chennai District; On-site; INR 675,000 - 825,000; Full time

Job summary

HCLTech is seeking a Mechanical Design Engineer with 2.5–5 years of experience to own end-to-end product design in the semiconductor/equipment domain. Location includes Bangalore and Chennai, with responsibilities spanning concept development, detailed engineering, validation, and manufacturing support.

The role emphasizes DFMs, ECOs, and collaboration with electrical, software, and manufacturing teams to deliver cost-effective, manufacturable solutions.

Qualifications

• 2.5–5 years of mechanical design experience.
• Experience in semiconductor or equipment domain preferred.

Responsibilities

• Design and develop mechanical and electromechanical systems for advanced equipment.
• Perform 3D modeling, 2D detailing, and manage complex assemblies.
• Create manufacturing drawings, BOMs, and part lists; ensure DFM/ DFA.
• Apply GD&T, tolerance analysis, and revision control.
• Collaborate with electrical, software, manufacturing, and supply chain teams.
• Support prototyping, testing, validation, and root-cause analysis.

Skills

Mechanical design

GD&T

CAD modeling

Electromechanical systems

Cross-functional teamwork

Education

B.E./B.Tech in Mechanical Engineering

Masters preferred

Tools

SolidWorks

Creo

Windchill/Enovia/Teamcenter

SAP PLM

Job description

Walk-In Drive: Sep 19th 2026 9 am to 5 pm

Note: CTC only 24% hike will be given max, we can go up to 7.5 LPA, interested people, please attend.

Job Description Mechanical Design Engineer (Semiconductor / Equipment Design)

Role Summary

We are seeking a skilled Mechanical Design Engineer with 2.5 to 5 years of experience in product design and electromechanical system development, preferably in the semiconductor or special-purpose equipment domain.

The role involves end-to-end ownership of product design, including concept development, detailed engineering, validation, and support for manufacturing, ensuring high-quality, cost-effective, and manufacturable solutions.

• Location: Bangalore & Chennai
• Experience: 2.5 to 5 years
• Qualification: B.E./B.Tech in Mechanical Engineering (Masters preferred)

Key Responsibilities

1. Design & Development

• Design and develop mechanical and electromechanical systems for advanced equipment.
• Perform concept design, 3D modeling, and 2D detailing using CAD tools.
• Develop and manage complex assemblies and configurations.
• Create manufacturing drawings, BOMs, and part lists
• Apply GD&T principles, tolerance stack-up, and worst-case analysis
• Update and manage drawings with revision control and change logs.
• Ensure Design for Manufacturing (DFM) and Design for Assembly (DFA).
• Work with processes such as machining, sheet metal, welding, injection molding, and additive manufacturing.
• Ensure feasibility, manufacturability, and cost optimization.
• Support prototyping, testing, validation, and failure/root cause analysis

3. Engineering Change & Lifecycle Management

• Manage Engineering Change Orders (ECO/ECN) and lifecycle processes
• Update BOMs and drawings with proper revision control
• Submit and track design updates for stakeholder review and approval.
• Integrate mechanical design with electrical components (wiring, sensors, actuators
• Work closely with cross-functional teams (electrical, software, manufacturing, supply chain).
• Participate in customer discussions and technical reviews.

5. Documentation & Compliance

• Prepare and maintain technical documentation, assembly instructions, and test procedures.
• Ensure compliance with industry standards (SEMI, EMI/EMC, cleanroom practices).

Technical Skills

• Strong expertise in:
• 2D/3D CAD modeling and detailing
• GD&T and tolerance analysis
• BOM management and drawing standards
• Large assembly handling
• Good understanding of:
• Manufacturing processes and welding
• Materials and surface finishing

Tools & Technologies

• CAD: SolidWorks / Creo
• PLM/PDM: Windchill / Enovia / Teamcenter / Arena / ECTR / SAP
• Others: MS Office tools

Preferred Skills

• Exposure to simulation (thermal, vibration, structural)
• Knowledge of optical systems, cleanliness standards, or routing (harness/tubes)
• Strong analytical and problem-solving skills
• Effective communication and collaboration
• Ability to manage multiple tasks and deadlines
• Detail-oriented with a solution-driven mindset

Additional Expectations

• Willingness to travel based on project needs
• Ability to interact with clients and stakeholders effectively