Device Engineer - JR13778

STMICROELECTRONICS PTE LTD; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

STMicroelectronics is seeking an engineer to analyze zero-yield and low-yield wafers to drive yield enhancements. You will resolve process issues in collaboration with Modules and ensure smooth line flow to meet customer delivery timelines.

You will characterize process windows for robustness and coordinate with ADG/AMS/AMG/MDG for technology and product transfers, while contributing to weekly yield updates and MRB discussions. English communication skills are essential for this role.

Qualifications

• Understanding of semiconductor device physics across MOSFETs, BJTs, diodes and power devices.
• Bachelor's degree in Electrical & Electronic Engineering.
• Experience with electrical characterization equipment such as parametric testers, curve tracers, SMUs, LCR meters or probers.
• Data analysis using tools like JMP, Excel, or similar.
• Good communication in English, both spoken and written.

Responsibilities

• Analyze zero-yield or low-yield wafers to drive yield improvements.
• Collaborate with Modules to resolve process issues and ensure on-time customer delivery.
• Characterize process windows to enhance robustness and repeatability.
• Liaise with ADG/AMS/AMG/MDG and support tech/product transfers within defined timelines.
• Participate in weekly yield updates and master plan reviews with divisions.
• Conduct MRB meetings to disposition SBL lots on a weekly basis.

Skills

Semiconductor physics

Data analysis

English communication

Education

Bachelor's degree in Electrical & Electronic Engineering

Tools

Parametric testers

Curve tracers

SMUs

LCR meters

Probers

Job description

Your role

• To analyse on zero yield wafers or low yield wafers so as to achieve yield improvement.
• To resolve any process issues in collaboration with Modules and ensure smooth flow in the line to meet customer delivery.
• To characterize all process windows to achieve process robustness.
• Liaise with division teams from ADG/AMS/AMG/MDG and support technology and product transfer activities with compliance with the defined timelines
• To liaise with Division in weekly conference call for yield/D0 update and yield master plan.
• To conduct MRB meeting with Division about the disposition of SBL lot in weekly basis.

Requirements

• Good acknowledge in semiconductor device physics (MOSFETs, BJTs, diodes, power devices)
• Bachelor degree in Electrical & Electronic engineering
• Experience with electrical characterization equipment (parametric testers, curve tracers, SMUs, LCR meters, probers).
• Basic knowledge of semiconductor manufacturing processes (front-end fabrication, diffusion, implantation, oxidation, lithography, etch, metallization).
• Data analysis skills using tools such as JMP, Excel, or similar.
• Good communication skills in English (spoken and written).