Responsibilities
Process Management:
Develop, qualify, and maintain wet etch, clean, and stripping processes for semiconductor wafer fabrication and advanced packaging.
Optimization & SPC:
Optimize process parameters to achieve target specifications for critical dimensions, surface cleanliness, and defect performance. Monitor process health using Statistical Process Control (SPC) and implement corrective actions for deviations.
Defect & Yield Analysis:
Investigate yield excursions, defects, and process abnormalities using root cause analysis methodologies.
Experimental Design:
Design and execute Design of Experiments (DOE) to enhance process performance, boost yield, and lower manufacturing costs.
Cross-Functional Collaboration:
Partner with Equipment, Production, Quality, Product Engineering, and R&D teams to resolve technical issues and support production goals.
NPI & Transfer:
Support New Product Introductions (NPI), process transfers, and technology development activities.
Materials & Equipment Evaluation:
Evaluate and qualify new chemicals, materials, and process technologies.
Documentation & Compliance:
Prepare and maintain specifications, work instructions, FMEA, control plans, and qualification reports. Ensure compliance with EHS standards, chemical management procedures, and waste disposal regulations.
Continuous Improvement:
Drive initiatives focused on yield enhancement, defect reduction, cycle-time improvement, and cost savings.
Requirements
Education:
Bachelor’s degree or higher in Chemical Engineering, Materials Science, Chemistry, Semiconductor Engineering, or a related discipline.
Experience:
Minimum 2 years of semiconductor manufacturing experience, preferably in wet etch, cleaning, stripping, plating, or wafer-level packaging processes.
Technical Knowledge:
Strong understanding of semiconductor process integration, wet chemical processing, chemical compatibility, contamination control, and surface preparation techniques.
Tools & Methodologies:
Hands-on experience with DOE, SPC, FMEA, CAPA, and statistical analysis tools such as JMP or Minitab.
Equipment Familiarity:
Knowledge of wet process equipment, automated wet benches, and chemical delivery systems.
Soft Skills:
Strong analytical, troubleshooting, and problem-solving capabilities.
We regret that only shortlisted candidates will be notified.
CopperCo Talent Services Pte Ltd | EA Licence No: 20C0333 | EA Personnel Reg. No. R26163306
CopperCo is a Singapore local Recruitment and Headhunting firm established by Co-Founders who are expertise and experienced in industrial practice.
Operated by CopperCo Consultants Singapore Pte Ltd and CopperCo Talent Services Pte Ltd, we have track record in placing local and foreign Professionals, Managers, Executives and Technicians (PMET).