Senior RF-SOI Technology Integration Engineer

United Microelectronics Corporation (UMC); Singapore; On-site; SGD 140,000 - 190,000; Full time

Job summary

United Microelectronics Corporation (UMC) in Singapore seeks a Staff Technology Development Integration Engineer to lead RF-SOI technology development and integration across FEOL, MOL, and BEOL. You will drive process integration and collaborate with device, process, and design teams to meet stringent RF performance targets.

The ideal candidate holds a PhD or MSc in Electrical Engineering or related field, with 8+ years in semiconductor process integration and proven leadership in

Qualifications

• PhD or MSc in Electrical Engineering, Materials Science, Physics or related field.
• 8+ years of semiconductor process integration experience with RF technologies.
• Familiarity with RF-SOI device physics and integration challenges.
• Experience with CMOS or SOI processes and module interactions.
• Strong analytical and DOE skills; able to analyze yield data.

Responsibilities

• Lead end-to-end process integration for RF-SOI technology development from concept to transfer.
• Define and optimize integration schemes for FEOL, MOL, BEOL modules.
• Collaborate with device, process, and design teams to meet RF targets (linearity, loss, isolation).
• Drive yield improvement and defect reduction via failure analysis and data-driven methods.
• Develop and execute DOE to understand process interactions and device characteristics.
• Own integration-related problem solving including variability and reliability issues.
• Support silicon debugging, electrical characterization, and parametric correlations.
• Lead cross-functional integration reviews and provide technical direction to junior engineers.
• Interface with foundry/manufacturing partners for technology transfer and ramp-up.
• Document and present findings to internal stakeholders and leadership.

Education

PhD or MSc in Electrical Engineering/Materials Science/Physics

8+ years semiconductor process integration experience

DOE and statistical analysis

Leadership and cross-functional collaboration

Problem-solving under ambiguity

Job description

United Microelectronics Corporation (UMC) in Singapore seeks a Staff Technology Development Integration Engineer to lead RF-SOI technology development and integration across FEOL, MOL, and BEOL. You will drive process integration and collaborate with device, process, and design teams to meet stringent RF performance targets.

The ideal candidate holds a PhD or MSc in Electrical Engineering or related field, with 8+ years in semiconductor process integration and proven leadership in