Etch Process Engineer: Yield & Process Optimization

RECRUITPEDIA PTE. LTD.; Singapore; On-site; SGD 45,000 - 75,000; Full time

Job summary

RECRUITPEDIA PTE. LTD. is seeking an Etch Process Engineer for a leading semiconductor wafer fabrication client in Singapore. You will lead etch process development and technology transfer to support new products and manufacturing requirements.

The role focuses on process optimisation, troubleshooting etch issues, and maintaining SPC controls. You will drive continuous improvement initiatives and ensure documentation in line with manufacturing standards.

Qualifications

• Bachelor’s Degree in Engineering, Science, Semiconductor Technology, or related discipline.
• 1–3 years of relevant experience in semiconductor manufacturing or wafer fabrication.
• Basic knowledge of semiconductor processes, devices, electronics, and process engineering principles.
• Familiarity with SPC, process capability, troubleshooting, and continuous improvement methodologies.
• Proficiency in Microsoft Office, with strong analytical and problem-solving skills.

Responsibilities

• Lead etch process development and technology transfer to support new products and manufacturing requirements.
• Drive process optimisation and continuous improvement initiatives to enhance yield, productivity, process capability, and manufacturing efficiency.
• Troubleshoot and resolve etch process-related issues, identifying root causes and implementing effective corrective actions.
• Monitor and maintain SPC controls and process performance, including CpK, to ensure stable and capable production processes.
• Qualify and release process equipment and tools to support manufacturing capacity and production requirements.
• Evaluate and qualify alternative materials or suppliers to achieve cost optimisation while maintaining process quality and reliability.
• Plan and execute engineering projects related to process improvement, capacity enhancement, cost reduction, and manufacturing efficiency.
• Participate in continuous improvement programmes, including Lean Six Sigma, best-known methods, and productivity initiatives.
• Ensure all process activities, engineering changes, qualifications, and improvements are properly documented in accordance with manufacturing requirements.

Skills

Semiconductor processes

Wafer fabrication

Process optimization

Root cause analysis

MS Office

Education

Bachelor’s degree in Engineering/Science/Semiconductor Technology

Tools

MS Office

Job description

RECRUITPEDIA PTE. LTD. is seeking an Etch Process Engineer for a leading semiconductor wafer fabrication client in Singapore. You will lead etch process development and technology transfer to support new products and manufacturing requirements.

The role focuses on process optimisation, troubleshooting etch issues, and maintaining SPC controls. You will drive continuous improvement initiatives and ensure documentation in line with manufacturing standards.