Wafer Test Hardware Engineer - Probe & Data Lead

Raxium; Fremont (CA); On-site; USD 140,000 - 180,000; Full time

Job summary

Raxium in Fremont, CA is seeking an experienced hardware/test engineer to join our semiconductor test team. The role focuses on validating complex test paths and ensuring robust production data validation across hardware and software interfaces.

Candidates should bring 5+ years of test-writing experience, wafer-level probing skills, and strong problem-solving abilities to drive cross-functional collaboration between Hardware, Silicon, Data/IS, and Manufacturing.

Qualifications

• Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, or related field, or equivalent practical experience.
• 5 years of experience in writing semiconductor functional tests, including register-level writes/reads and validation on production data.
• 2 years proven experience with wafer-level probe technologies, including troubleshooting and failure analysis.
• Experience validating hardware and software paths, including step-by-step component validation.

Skills

Semiconductor test expertise

Hardware/Software path validation

Leadership across hardware/data/manuf

Troubleshooting wafer-level probes

Education

Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, Physics or related field

Equivalent practical experience

Master's or PhD in related field (preferred)

Tools

JMP

Python

SQL

Job description

Raxium in Fremont, CA is seeking an experienced hardware/test engineer to join our semiconductor test team. The role focuses on validating complex test paths and ensuring robust production data validation across hardware and software interfaces.

Candidates should bring 5+ years of test-writing experience, wafer-level probing skills, and strong problem-solving abilities to drive cross-functional collaboration between Hardware, Silicon, Data/IS, and Manufacturing.