Principal Test Development Engineer - Power & WBG

Infineon Technologies AG; Malacca City; On-site; MYR 180,000 - 240,000; Full time

Job summary

Infineon Technologies AG in Malaysia seeks a Principal Engineer Test Development to create and optimize test concepts, packages, and programs for power discrete products, focusing on Si, SiC, and WBG technologies. You will drive test concept definition, collaboration with design teams, and cross-functional risk management.

The role emphasizes test program development, debug, optimization, and transfer across global teams, with a strong emphasis on delivering efficient, reliable tests and

Qualifications

• Bachelor’s or Master’s degree in electrical and electronic engineering or a comparable major.
• 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) and know-how in C/C++ programming.
• 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.
• 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

Power test dev

C/C++ programming

Si/SiC/WBG tech

Analog/mixed-signal

Test automation

Cross-functional

English fluency

Education

Electrical & Electronics degree

Job description

Infineon Technologies AG in Malaysia seeks a Principal Engineer Test Development to create and optimize test concepts, packages, and programs for power discrete products, focusing on Si, SiC, and WBG technologies. You will drive test concept definition, collaboration with design teams, and cross-functional risk management.

The role emphasizes test program development, debug, optimization, and transfer across global teams, with a strong emphasis on delivering efficient, reliable tests and