Senior Staff Test Engineer – A93K, SmarTest & MEMS Focus

Infineon; Western Australia; On-site; AUD 90,000 - 120,000; Full time

Job summary

Infineon, a global leader in semiconductor solutions, is seeking a Test Engineer to join its Research & Development team in Australia. You will develop and optimize A93K test programs on SmarTest 7, perform silicon bring-up, characterization, and yield improvements, and collaborate across Design, Product, and Applications to drive manufacturing excellence.

The role emphasizes hands-on testing, data-driven decision making, and independent learning, with opportunities to work on next-generation

Qualifications

• Bachelor's degree in Electrical, Electronics, or Computer Engineering, or related discipline.
• At least 3 years of semiconductor test development experience, with hands-on knowledge of Advantest 93000 and SmarTest.
• Proficiency in Java or C++ and familiarity with version control.
• Solid semiconductor measurement knowledge and mixed-signal experience with ADCs, DACs, MEMS sensors, and digital interfaces.
• Knowledge of sampling theory, FFT/DFT, FIR/IIR filtering, SNR, THD, and frequency response analysis.

Responsibilities

• Develop, debug, and maintain A93K test programs in SmarTest 7, including test methods, levels, timing, specs, equations, limits, and test flows.
• Create modular test methods and measurement algorithms using C++, implementing data processing and limit-validation routines.
• Lead silicon bring-up, characterization, bench-to-ATE correlation, production release, test coverage improvement, and yield optimization.
• Design and validate mixed-signal loadboards; troubleshoot using oscilloscopes, spectrum analyzers and ATE diagnostics.
• Implement multi-site and parallel-test strategies to increase high-volume manufacturing throughput.
• Analyze data to identify yield and quality opportunities; automate workflows and generate correlation, yield, and test reports.
• Collaborate with Design Engineering on test requirements and DFT, and with Manufacturing/Applications on optimization.

Skills

Java

C++

Version control

Communication

Independent learning

Test development

Education

Electrical/Electronics/CE degree

Tools

Advantest 93000

SmarTest

Oscilloscope

Spectrum analyzer

Job description

Infineon, a global leader in semiconductor solutions, is seeking a Test Engineer to join its Research & Development team in Australia. You will develop and optimize A93K test programs on SmarTest 7, perform silicon bring-up, characterization, and yield improvements, and collaborate across Design, Product, and Applications to drive manufacturing excellence.

The role emphasizes hands-on testing, data-driven decision making, and independent learning, with opportunities to work on next-generation