Principal Test Engineer

Posted 3 Days Ago
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Hukou, Kouhu Township, Yunlin County, TWN
In-Office
Expert/Leader
3D Printing
The Role
Leads semiconductor test engineering activities, including silicon characterization, design verification, correlation, production qualification, technical issue resolution, and test coverage improvement. Manages milestones, costs, schedules, yield optimization, test cost reduction, and operational excellence initiatives. Provides technical guidance and mentorship while supporting mixed-signal, PMIC, and charger products using automated test equipment, laboratory instruments, statistical analysis tools, PCB design software, scripting languages, and Git.
Summary Generated by Built In
Company Description

The candidate will join a fast-paced and result-oriented test engineering team (Asia Test Center) supporting a diversified portfolio of state-of-the-art Custom and Industrial Power Products at Renesas.

Job Description

  1. Manage assigned development activities to meet project milestones, deliverables, cost targets, and production release schedules.
  2. Support silicon characterization, design verification, correlation, and production qualification activities to ensure test coverage, quality, and manufacturability.
  3. Analyze complex technical issues and implement effective corrective actions to minimize quality, cost, and schedule risks.
  4. Provide technical guidance, mentor junior engineers, and promote best practices across the engineering organization.
  5. Lead continuous improvement initiatives focused on yield, test cost reduction, productivity, and operational excellence.

Qualifications

  1. More than 8 years of hands-on experience on Advantest V93k/ Teradyne UltraFLEX or equivalent mixed signal ATE (Cohu DiamondX).
  1. Strong technical knowledge of electronic devices and circuits, also experience with Mixed-Signal / PMIC / Charger related design blocks and corresponding test methods.
  2. Experience on PCB design tool such as Cadence Allegro or Altium.
  3. Experience on lab equipment such as Oscilloscopes, Digital Multi-meters, VNA, etc.
  4. Proficient in statistical analysis and skilled in using relevant tools like Dana, JMP or Spotfire for data analysis.
  5. Understanding of GIT revision control.
  6. Experience on script languages – Python/Perl.
  7. Strong organizational skills, ability to establish priorities, multi-task, handle competing priorities and follow through on all open items/tasks.
  8. Ability to work in teams and collaborate effectively with people in different functions.

Additional Information

Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier. With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future.

At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives.

We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process.

Are you ready to join our team and shape the future with us?

Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement.

Skills Required

  • More than 8 years of hands-on experience with Advantest V93k, Teradyne UltraFLEX, or equivalent mixed-signal automated test equipment such as Cohu DiamondX.
  • Strong technical knowledge of electronic devices and circuits.
  • Experience with mixed-signal, PMIC, or charger-related design blocks and corresponding test methods.
  • Experience with PCB design tools such as Cadence Allegro or Altium.
  • Experience using laboratory equipment, including oscilloscopes, digital multimeters, and VNAs.
  • Proficiency in statistical analysis and tools such as Dana, JMP, or Spotfire.
  • Understanding of Git revision control.
  • Experience with Python or Perl scripting.
  • Strong organizational skills, prioritization, multitasking, and follow-through abilities.
  • Ability to collaborate effectively with cross-functional teams.

Renesas Electronics Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Renesas Electronics and has not been reviewed or approved by Renesas Electronics.

  • Fair & Transparent Compensation — Feedback suggests pay is generally fair-to-good across many roles, with base pay aligned to prevailing market levels in multiple U.S. locations. Engineering and leadership tracks can be competitive on total compensation, reinforcing a sense that pay can meet market expectations in key job families.
  • Healthcare Strength — Feedback suggests core medical, dental, and vision coverage is solid and well-regarded by employees. Day-one eligibility in U.S. roles is described, supporting confidence in access and continuity of care.
  • Leave & Time Off Breadth — Feedback suggests PTO, paid holidays, sick time, and parental leave provide a comprehensive time-off framework. Company initiatives like Renesas Day and meeting-light Focus Fridays further support time away and balance.

Renesas Electronics Insights

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The Company
HQ: Tokyo
10,040 Employees

What We Do

We're the world's leading semiconductor manufacturer. Our mission is to make our lives easier and a world that's safer, healthier, greener, and smarter.

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