Senior Process Engineer – Wafer Plating & Yield Optimizer

Siliconix Philippines, Inc.; Biñan; On-site; PHP 900,000 - 1,200,000; Full time

Job summary

Siliconix Philippines, Inc. is seeking a Sr. Process Engineer to lead wafer plating and BGBM processes, drive product qualification, setup and optimization, and ensure smooth release of processes to mass production.

The role requires data‑driven analysis, strong communication, and cross‑functional collaboration to improve quality, machine capability, and yield while controlling costs. Based in Binan, Laguna.

Qualifications

• Experience in wafer plating and BGBM processes.
• Ability to define, set up and optimize manufacturing processes.
• Strong documentation and audit/QA capabilities.

Responsibilities

• In-charge of wafer plating and BGBM process engineering and sustaining activities.
• Handle product qualification, process definition, setup and optimization, and documentation reviews.
• Perform engineering evaluations and documentations needed for the release of process to mass production.
• Propose and implement process improvements to yield, quality, and productivity while controlling costs.
• Establish production controls to ensure resources and chemicals usage stay within approved budgets.
• Ensure production lines meet productivity and yield targets by eliminating 4M variation causes.
• Enforce adherence to established production systems and standards.
• Collaborate with other functions to implement process requirements and standards.
• Identify opportunities for productivity and quality improvements and cost reductions.
• Hold lot management and ensure timely disposition.

Job description

Siliconix Philippines, Inc. is seeking a Sr. Process Engineer to lead wafer plating and BGBM processes, drive product qualification, setup and optimization, and ensure smooth release of processes to mass production.

The role requires data‑driven analysis, strong communication, and cross‑functional collaboration to improve quality, machine capability, and yield while controlling costs. Based in Binan, Laguna.