Yield Development Engineer

Key Responsibilities

• Perform ToF-SIMS, XPS, mIRage, nano IR and Raman spectroscopy analysis.
• Provide direct customer support, participating in safety initiatives, lab sustaining and development, process transfer, tool ownership and training on other techniques.
• Aid in routine instrument maintenance.
• Provide flexible surface analysis and materials analysis support when needed.
• Analyze complex ToF-SIMS/Auger/XPS/IR data.
• Apply fundamental problem solving to electronic packaging manufacturing issues.

Qualifications

• Must possess a PhD degree in Materials science, Chemistry, Chemical Engineering, Applied physics, or STEM related fields with 1+ years experience or Master degree with 4+ years working experience in operating UHV-based analytical equipment including one of these: ToF-SIMS, Auger/XPS, dynamic SIMS, mIRage, FTIR, Nano-IR, Raman, AFM, SEM/EDS etc.
• Must have the required Ph.D degree or expect the required Ph.D degree by Aug. 2026.
• Preferred proficiency in statistical data analysis tools such as JMP, Python is a plus.
• Experience in semiconductor processing, packaging, and failure analysis techniques is a plus.
• Familiarity with design of experiments (DOE) methodologies and big data visualization is a plus.
• Strong problem-solving skills, with demonstrated ability to collaborate across interdisciplinary teams.