Sr. Test Engineer (Mix-Signal)

We are looking for a Test Engineer to support ATE hardware/software development, product characterization, and production test optimization for semiconductor products. This role requires hands-on experience with Teradyne Eagle (e.g. ETS88/ETS800) platforms, along with strong debugging and data analysis capabilities.

Key Responsibilities

• Develop and maintain ATE hardware and software for semiconductor product testing.
• Support new product introduction (NPI), characterization, validation, and production release activities.
• Conduct temperature characterization, data analysis, and test optimization to ensure product quality and performance.
• Collaborate with Design, Product, and Application Engineering teams throughout product development cycles.
• Troubleshoot production test issues, perform root cause analysis, and implement corrective actions.
• Design and validate test hardware including load boards and interface circuits.
• Improve test coverage, yield, and manufacturing efficiency through continuous test program enhancements.
• Generate technical documentation and communicate testing results with cross-functional teams.

Requirements

• Bachelor's degree in Electrical Engineering or related field.
• 5+ years of semiconductor test engineering experience.
• Hands-on experience with Teradyne Eagle platforms (ETS88 / ETS364 / ETS800...)
• Expereince in PWM Controllers, SPS, and eFuse testing methodologies.
• Experience in ATE hardware development, characterization, and production support.
• Proficiency with schematic design tools such as ORCAD or Allegro.
• Strong debugging, data analysis, and root cause analysis skills.
• Ability to work independently and collaborate with cross-functional engineering teams.

Preferred Qualifications

• Experience supporting high-volume manufacturing environments.
• Knowledge of analog and power management IC testing.
• Familiarity with multisite test development and yield improvement.