Principal Engineer: Power Test Development (SiC/WBG)

Infineon Technologies; Malacca City; On-site; MYR 120,000 - 180,000; Full time

Job summary

Infineon Technologies in Malaysia is seeking a Principal Engineer Test Development to shape the future of power discrete testing. You will lead test package development for Si, SiC, and WBG technologies, collaborate on test concepts and program generations, and drive risk management across global cross-functional teams.

The role emphasizes strong English communication, hands-on programming in C/C++, and expertise in IPTest or similar platforms, with a focus on accelerating test efficiency and

Qualifications

• Bachelor’s or Master’s degree in electrical and electronic engineering
• GG13 or >12 years of working experience in power discrete test development within the semiconductor industry
• Expertise in power test platforms (e.g., IPTest or similar) is preferred, as well as know-how in C/C++ programming experience
• Strong technical background in Si, SiC, and Wide Bandgap (WBG) technologies
• Skills in analog or mixed signal electronic circuit, test program coding and debugging
• Technical driving skills, result oriented behavior and strong communication skills within global teams are a must
• Analytical and problem-solving skills
• Fluent English skills (willingness to learn German is a plus)

Responsibilities

• Develop new and enhance existing test packages (test cell, test hardware, test program) for power discrete products with focus on Si, SiC, and Wide Bandgap (WBG) technologies
• Develop and support the transfer and generation of FE wafer test programs, BE final test package, and reliability product testing programs
• Be responsible for the definition of test concepts, design for test, as well as test specifications in cooperation with the concept engineering and design team
• Contribute to new ideas, drive active risk management and demonstrate a sense of urgency for upcoming test-related innovation
• Implement new test concepts & methods for NPI products, including analysis, debug and characterization on the tester
• Identify and introduce test package improvements or conversion to realize test time and cost optimization for products in volume production
• Optimize test packages throughout the product lifetime as well as supporting the yield monitoring and lot disposition
• Handle the electrical analysis in case of customer rejects or production test issues, and collaborate with product engineering and design in the framework of global cross-functional teams
• Coach new engineers to increase competency and to become subject matter expert (SME) where applicable

Skills

C/C++ programming

Power test platforms

Si/SiC/WBG tech

English communication

Education

Electrical/Electronic engineering degree

Tools

IPTest

Job description

Infineon Technologies in Malaysia is seeking a Principal Engineer Test Development to shape the future of power discrete testing. You will lead test package development for Si, SiC, and WBG technologies, collaborate on test concepts and program generations, and drive risk management across global cross-functional teams.

The role emphasizes strong English communication, hands-on programming in C/C++, and expertise in IPTest or similar platforms, with a focus on accelerating test efficiency and