Photolithography Engineer II – Process Optimization

Microchip Technology Inc.; Laguna; On-site; PHP 300,000 - 540,000; Full time

Job summary

Microchip Technology Inc. Philippines Laguna is seeking a Junior Engineer – Photolithography to support development and optimization of PLP and WLCSP photolithography processes.

You will help maintain stable patterning, reduce defects, and improve yields through data-driven monitoring and continuous improvement. You will work with cross-functional teams on tool calibration, process qualification, NPI activities, and documentation such as WI and recipes.

Qualifications

• Minimum diploma in Electronics, Electrical, Mechatronics, or Industrial Technology.
• Exposure to WLCSP, or semiconductor processes.
• Experience as Nepes Process Technician or Engineer is an advantage.

Responsibilities

• Support end-to-end photolithography processes including coat, expose and develop using ACM and Delta tools.
• Monitor critical parameters; Resist thickness uniformity, Critical Dimension (CD), Overlay / alignment accuracy and Defects.
• Drive defect reduction and cycle time improvement projects
• Perform routine data analysis and trend monitoring
• Support root cause analysis (RCA) and implement corrective actions
• Support process development and optimization activities.
• Coordinate with Equipment Engineering for needed tool calibration, preventive maintenance and tool qualification.
• Support new product introduction (NPI) activities; Recipe setup and validation and process qualification
• Assist in developing process capability for new technologies
• Prepare and maintain Work instructions (WI), Process specifications and recipes, Engineering change documents

Skills

Analytical skills

Troubleshooting

Detail-oriented

Teamwork

Communication

Willingness to learn

Education

Diploma in Electronics Engineering

Diploma in Electrical Engineering

Diploma in Mechatronics

Diploma in Industrial Technology

Engineering Degree

Tools

JMP

Minitab

Excel

Infinity QS

Job description

Microchip Technology Inc. Philippines Laguna is seeking a Junior Engineer – Photolithography to support development and optimization of PLP and WLCSP photolithography processes.

You will help maintain stable patterning, reduce defects, and improve yields through data-driven monitoring and continuous improvement. You will work with cross-functional teams on tool calibration, process qualification, NPI activities, and documentation such as WI and recipes.