Senior Mechanical Engineer

About

HCLTech is looking for a highly talented and self-motivated Senior Mechanical Engineer to join it in advancing the technological world through innovation and creativity.

Role/Responsibilities

We’re seeking an experienced Mechanical Engineer to support design, engineering change control, and build activities for complex semiconductor capital equipment. The role demands hands-on ownership of Manufacturing and shopfloor support, documentation, and cross-functional coordination through formal change processes (ECO/ECN/VPR/QN).

Key Responsibilities

• Design and develop and update Manufacturing drawings using Pro/ENGINEER (Pro E/Creo).
• Create and maintain BOMs, part lists, and drawing packages; ensure drawing readability and GD&T awareness for mechanical interfaces.
• Review, interpret, and redline engineering drawings.
• Initiate and process ECO (Engineering Change Orders), ECN (Engineering Change Notices), VPR (Vendor Part Requests/Reviews), and QN (Quality Notifications) within Agile PLM and Windchill.
• Provide onsite build support for semiconductor equipment—troubleshoot Manufacturing and Shop floor issues.
• Collaborate with assembly teams to resolve design-for-manufacture (DFM) and design-for-service (DFS) concerns.
• Lead root cause analysis using structured problem-solving (8D, Fishbone, 5 Whys) and implement robust corrective/preventive actions.
• Address QNs, drive closure with measurable effectiveness.

Required Skills & Tools

• CAD: Pro E/Creo for Modelling and detailing and harness drawings; familiarity with Windchill PLM.
• PLM & PDM: Agile PLM and Windchill for change control, releases, and configuration management.
• Change Processes: Hands-on with ECO, ECN, VPR, QN workflows.
• Documentation: Strong drawing reading, redlining, revision control, and release practices.
• Problem Solving: Proven track record of resolving build issues quickly and permanently.
• Communication: Clear, concise communication with shopfloor teams and engineering stakeholders.

Nice-to-Have

• Experience with semiconductor equipment (vacuum systems, gas boxes).
• Exposure to safety standards, and SEMI standards.
• Knowledge of DFM/DFS, Lean manufacturing, and design validation processes.
• Vendor interaction for manufacturing and first article inspection (FAI).

Behavioral Competencies

• Ownership & accountability for deliverables and release quality.
• Attention to detail with strong configuration discipline.
• Onsite agility—hands-on, collaborative, and proactive.
• Structured problem solving and continuous improvement mindset.

Pay and Benefits

• Pay Range Minimum: $41.00 per hour
• Pay Range Maximum: $48.00 per hour

This role may also be eligible for performance-based bonuses subject to company policies. Benefits include medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year; and 10 paid holidays per year.

How You’ll Grow

At HCLTech, we offer continuous opportunities for you to find your spark and grow with us. We want you to be happy and satisfied with your role and to really learn what type of work sparks your brilliance the best. Throughout your time with us, we offer transparent communication with senior-level employees, learning and career development programs at every level, and opportunities to experiment in different roles or even pivot industries. We believe that you should be in control of your career with unlimited opportunities to find the role that fits you best.