Staff Test Engineer (f/m/d)

Job Title

Staff Test Engineer (f/m/d)

Role Summary

Define and lead test strategies for semiconductor connectivity products from early development through mass production, focusing on quality, manufacturability and test cost efficiency.

Work within the Connectivity Test Engineering team and collaborate with design, DfT, verification, product engineering and manufacturing to deliver robust test programs and hardware.

Experience Level

Senior — minimum 10 years of experience in test development and Design for Test (DfT) in R&D environments.

Responsibilities

Primary duties include planning, developing and executing test solutions and ensuring smooth product industrialization.

• Define and lead test strategy and planning for new product development.
• Develop and implement test programs and test hardware solutions.
• Partner with DfT and design teams to optimize product testability.
• Lead test execution, risk management, and stakeholder alignment.
• Perform debug, failure analysis and root-cause investigations.
• Support engineering sample generation and characterization activities.
• Drive ATE characterization and reliability testing (read-point validation).
• Ensure smooth release to mass production with high yield and quality.
• Support high-volume manufacturing and continuous test cost optimization.

Requirements

Must-have skills and experience:

• Minimum 10 years' experience in test development and DfT in an R&D environment.
• Strong programming skills in C/C++ and scripting languages.
• Solid understanding of mixed-signal circuits and test methodologies.
• Hands-on experience with mixed-signal ATE platforms.
• Experience in test hardware design and schematic development.
• Knowledge of signal integrity and power integrity principles.
• Experience with debug, failure analysis and root-cause investigation.
• Proven ability to lead cross-functional, global teams and influence stakeholders.
• Excellent English communication skills.

Nice-to-have:

• Exposure to RF testing.
• Experience with Java programming.

Education Requirements

Bachelor's or Master's degree in Electronics Engineering or a related field.

About the Company

Company: Renesas

Headquarters: Hitachinaka, Japan

Renesas is a global leader in embedded semiconductor solutions, providing high-quality products across automotive, industrial, infrastructure, and IoT sectors. With over 22,000 employees in more than 30 countries, the company focuses on scalable solutions that enhance user experience and drive innovation while committed to sustainability and energy efficiency.