Engineer II - Process Photolithography

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

Job Description

Are you looking for a unique opportunity to be a part of something great? Want to join a 17,000-member team that works on the technology that powers the world around us? Looking for an atmosphere of trust, empowerment, respect, diversity, and communication? How about an opportunity to own a piece of a multi-billion dollar (with a B!) global organization? We offer all that and more at Microchip Technology Inc.

People come to work at Microchip because we help design the technology that runs the world. They stay because our culture supports their growth and stability. They are challenged and driven by an incredible array of products and solutions with unlimited career potential. Microchip’s nationally-recognized Leadership Passage Programs support career growth where we proudly enroll over a thousand people annually. We take pride in our commitment to employee development, values-based decision making, and strong sense of community, driven by our Vision, Mission, and 11 Guiding Values; we affectionately refer to it as the Aggregate System and it's won us countless awards for diversity and workplace excellence.

Our company is built by dedicated team players who love to challenge the status quo; we did not achieve record revenue and over 30 years of quarterly profitability without a great team dedicated to empowering innovation. People like you.

Responsibilities

The Junior Engineer – Photolithography is responsible for supporting process development, control, and optimization of photolithography processes in Panel Level Packaging (PLP) and Wafer Level Chip Scale Packaging (WLCSP). The role ensures stable patterning performance, defect reduction, and high yield through strong process monitoring and data-driven improvements.

• Support end-to-end photolithography processes including; Coat, Expose and Develop process using tools like ACM and Delta tools, Pattern Lamination, Expose and Develop process, After Develop Inspection (ADI) and CD metrology
• Monitor and control critical parameters; Resist thickness uniformity, Critical Dimension (CD), Overlay / alignment accuracy and Defects (particles, scum, residues, lifting)
• 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

Requirements/Qualifications

• Minimum diploma in Electronics Engineering, Electrical Engineering, Mechatronics, Industrial Technology, or related field (Engineering Degree)
• Exposure to WLCSP, or semiconductor processes
• Experience as a former Nepes Process Technician or Engineer is an advantage, particularly with background and knowledge in the Photolithography process.
• Familiarity with Photoresists (positive/negative tone) and Lithography defect mechanisms
• Knowledge of DOE and SPC tools (JMP, Minitab, Excel, Infinity QS)
• Strong analytical and troubleshooting skills
• Detail-oriented and methodical approach
• Good communication and teamwork
• Proactive and willing to learn in a high-tech manufacturing environment
• Cleanroom environment (strict contamination control)
• Handling of chemicals (photoresist, developer, solvents)
• Shift work may be required to support production

Travel Time: 0% - 25%

To all recruitment agencies: Microchip Technology Inc. does not accept unsolicited agency resumes. Please do not forward resumes to our recruiting team or other Microchip employees. Microchip is not responsible for any fees related to unsolicited resumes.