Wafer Fab Process Engineer - Junior / SPC & Troubleshooting

ST; Singapore; On-site; SGD 39,000 - 56,000; Full time

Job summary

STMicroelectronics Singapore is seeking a hands-on Talent Acquisition/Onboarding specialist to renew our hiring experience from candidate sourcing through to onboarding. You will also help select and manage recruitment vendors and coordinate end-to-end processes with a variety of stakeholders.

You will support a culture of inclusion, ensure smooth multi-shift operations, and contribute to continuous improvement of our recruitment workflows in a fast-paced semiconductor environment.

Qualifications

• Diploma required, 0–3+ years in a cleanroom wafer fab with basic knowledge of dry etch.
• Willingness to support compressed or rotating shift patterns (e.g., 12-hour day/night shifts with shift allowances).
• Strong root-cause analytical thinking, familiarity with DOE/SPC, basic data analysis tools and MS Office proficiency; excellent English communication.

Responsibilities

• Conduct real time problem analysis: Equipment Alarms/failure, alarms, LOH, SPC OOC/OOS, Defect failure, and FDC failure; determine solutions with cross-functional teams.
• Shift Support & Troubleshooting: Respond immediately to excursion alarms, tool errors, or yield drops on the production line.
• Process Control: Monitor SPC charts to keep etch rate, CD, and selectivity within limits.
• Dispositioning: Make fast, data-driven decisions on scrap, rework, or releasing suspect wafers during shifts.
• Continuous Improvement: Partner with integration and equipment teams on chamber matching, cleaning, and hardware strategies.
• Support training: New APE/PT of operators through spec documentation and training materials.

Skills

Root-cause analysis

DOE/SPC

MS Office

English communication

Education

Diploma

Tools

Data analysis tools

Job description

STMicroelectronics Singapore is seeking a hands-on Talent Acquisition/Onboarding specialist to renew our hiring experience from candidate sourcing through to onboarding. You will also help select and manage recruitment vendors and coordinate end-to-end processes with a variety of stakeholders.

You will support a culture of inclusion, ensure smooth multi-shift operations, and contribute to continuous improvement of our recruitment workflows in a fast-paced semiconductor environment.