Applications Engineering, Staff Engineer

Job Title

Applications Engineering, Staff Engineer

Role Summary

Senior applications engineering role focused on design-for-test (DFT) methodology and customer-facing DFT implementation for large-scale SoC designs at advanced process nodes. The role works directly with customer design teams in Tokyo and with global engineering and vendor partners to deliver production-quality test flows and silicon-ready pattern sets.

Experience Level

Senior-level (Staff). Preferred experience: 3–15 years of hands-on DFT and test flow implementation on complex SoC designs.

Responsibilities

Provide technical leadership for DFT deployment and customer engagements. Key responsibilities include:

• Develop and refine DFT methodologies for large SoCs (scan, MBIST, scan compression, ATPG) at advanced nodes.
• Execute top-level and block-level DFT implementation from specification through pattern delivery, including MBIST insertion, boundary scan, ATPG, and pattern simulation.
• Debug DFT circuitry, verify block interfaces, and resolve simulation and timing issues during integration and test validation.
• Analyze complex technical problems in real time and deliver practical, deployable solutions within customer schedules and constraints.
• Lead technical engagements with external vendors and coordinate work across global engineering teams.
• Script and automate DFT flows using Tcl and shell to improve efficiency and repeatability.
• Provide technical guidance and methodology recommendations directly to customers.

Requirements

Core qualifications and skills; must-haves are listed first, followed by desirable items.

• Must-have: 3–15 years of hands-on DFT experience and test-flow implementation on large, complex SoC designs.
• Must-have: Deep knowledge of DFT methodologies including JTAG, ATPG, scan compression, and MBIST and how they interact in real designs.
• Must-have: Strong scripting and automation skills in Tcl and shell for building and customizing DFT flows.
• Must-have: Native-level Japanese and professional proficiency in English for technical discussions and documentation.
• Must-have: Demonstrated experience working with external partners, vendors, or global engineering teams on complex technical projects.
• Desirable: Experience with Synopsys DFT tools such as TestMAX DFT and TestMAX SMS.

Education Requirements

Bachelor's degree or higher in Electrical Engineering, Computer Science, or a related technical field.

About the Company

Company: Synopsys

Headquarters: Mountain View, California, USA

Synopsys is a leading company in electronic design automation (EDA) and semiconductor IP solutions. It provides tools and services for designing and verifying complex semiconductor devices and systems. The company plays a pivotal role in the semiconductor industry, helping engineers innovate and deliver higher-quality products faster. Synopsys is committed to advancing technology standards and offers a range of software and hardware solutions to its clients globally.