Field Services Engineer or Site Manager

permanent with HCL

LOcation : Taiwan

working mode :5 days (Work from office)

The role involves working at customer fab sites, with international travel to locations such as Europe, Japan, the US, and South Korea for training and project deployment.(depending on project requirement)

Key Responsibilities

Technical Expertise

Strong expertise in one or more of the following modules:

Lithography

Dry Etch

Thin Film

Diffusion

Metrology

Wet Process

In-depth knowledge of:

Process qualification (IQ/OQ/PQ) and tool acceptance procedures.

Equipment performance parameters and process interactions.

Advanced troubleshooting at both hardware and process levels.

Hands-on experience in:

Recipe setup, calibration, and process tuning.

Fault diagnostics across mechanical, electrical, vacuum, gas, RF, optics, and other subsystems.

Good understanding of:

Statistical Process Control (SPC), yield impact, and process stability.

Software interfaces, alarms, logs, and system diagnostic tools.

Added Advantages

Experience working with OEMs or leading semiconductor fabs.

Knowledge of process integration and yield improvement initiatives.

Exposure to customer acceptance testing and audits.

Roles & Responsibilities

1. Process Qualification & Tool Release

Lead tool qualification activities (IQ/OQ/PQ) following start-up.

Execute and support process tuning, calibration, and recipe validation.

Ensure tools meet performance specifications before handover to production.

2. Process & Equipment Stabilization

Monitor and improve tool stability and performance metrics.

Support initial production ramp-up and yield stabilization.

Identify and mitigate process variations and equipment drift.

3. Customer & Stakeholder Engagement

Act as the technical interface with customer engineering teams.

Support customers during:

Tool acceptance.

Process qualification milestones.

Provide technical guidance, training, and best practices.

4. Continuous Improvement

Drive initiatives to improve:

Tool uptime and reliability.

Process performance and efficiency.

Identify opportunities for:

Standardization.

Checklist optimization.

Best-practice documentation.

5. Documentation & Compliance

Maintain the following documentation:

Qualification reports.

Process validation records.