ATE Validation Engineer

Job Description

Senior Test Development Engineer (ATE) - Advantest 93K (High Speed Memory Interface Focus)

This position requires a highly skilled and experienced Senior Test Engineer with a strong focus on high-speed memory interface testing (preferably DDR5) using Advantest 93K ATE systems. The ideal candidate will possess in-depth knowledge of memory interface characteristics, testing methodologies, and a proven track record of success in developing and implementing robust test programs.

• Test Program Development
  • Develop and maintain comprehensive test programs for high-speed memory devices (DDR4/5) on Advantest 93K platforms.
  • Design and implement efficient test methodology to accurately characterize device performance parameters (speed, timing, power, etc.) and roll out production solution.
  • Utilize advanced test techniques such as parametric testing, functional testing, and electrical characterization.
  • Develop and implement automated test routines for high speed efficient test execution and data analysis.
  • Evaluate alternate solutions for high speed testing through external instruments or built in self-test.
• Test Hardware and Software
  • Troubleshoot and resolve hardware and software issues related to tester and equipment.
  • Integrate and maintain test fixtures and interface boards for high-speed memory devices.
  • Collaborate with Design/Validation/Application engineers to ensure seamless integration of test solutions.
• Data Analysis and Reporting
  • Analyze test data to identify and diagnose device failures and performance issues.
  • Generate comprehensive test reports and summaries for internal and external stakeholders.
  • Utilize statistical analysis techniques to identify trends and improve test coverage.
• Process Improvement
  • Continuously identify and implement process improvements to enhance test efficiency, reduce costs, and improve test quality.
  • Participate in root cause analysis and corrective actions for test failures.
  • Stay abreast of the latest advancements in memory testing technologies and industry best practices.
• Teamwork and Collaboration
  • Collaborate effectively with cross-functional teams (Design, Validation, Product Engineering) to resolve technical challenges.
  • Mentor and guide junior test engineers on best practices and troubleshooting techniques.
  • Actively participate in team meetings and contribute to project discussions.

• Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field.
• 5+ years of hands‑on experience in developing and executing test programs for high-speed memory devices on Advantest 93K platforms.
• Strong understanding of memory interface architecture and operation, preferably DDR
  5.
• In-depth knowledge of memory interface protocols and standards (e.g., JEDEC specifications).
• Expertise in using test software such as Smar Test, or similar tools.
• Proficiency in scripting languages (e.g., Python, Perl) for test automation and analysis.
• Excellent analytical and problem‑solving skills.
• Strong communication and interpersonal skills.
• Ability to work independently and as part of a team.

• Master's degree in Electrical Engineering or a related field.
• Experience with advanced test techniques such as parametric testing, high speed digital characterization, and statistical analysis including equalization and de‑embedding techniques.
• Knowledge of high-speed signal integrity and impedance matching.
• Experience with data analysis tools such as JMP or Minitab.
• Experience with yield analysis and improvement methodologies.

Renesas is a global semiconductor company providing hardware and software solutions for a range of cutting‑edge technologies including self‑driving cars, robots, automated factory equipment, and smart home applications. We are a key supplier to the world’s leading manufacturers of electronics you rely on every day; you may not see our products, but they are all around you.

Renesas is a global, multi‑billion dollar, publicly traded company headquartered in Japan, and has subsidiaries in 20 countries worldwide. Renesas is a dynamic, multi‑cultural technology company where employees learn,…