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ARM CPU Subsystem Design Engineer

Renesas
April 03, 2026
Full-time
On-site
Kodaira, Tokyo, Japan
Level - Mid-Career

Role Summary

The ARM CPU Subsystem Design Engineer will be involved in the development of CPU subsystems within automotive SoCs, specifically the R-Car series. This role supports the integration of various SoC IP components and contributes to the development process through technical expertise.

Experience Level

Mid-level

Responsibilities

Key responsibilities include:

  • Development of CPU subsystems for automotive SoCs.
  • Engagement in specification discussions, logical design, verification, debugging, and evaluation.
  • Integration and adjustment of both internal and external IP components.
  • Participation in design reviews and failure analysis to enhance quality.
  • Collaboration with design centers in Japan, India, and Vietnam within a global development structure.

Requirements

Must-have qualifications include:

  • Practical experience in digital circuit design or verification within SoC or IP development.
  • Understanding of design specifications and technical documents.
  • Experience in technical discussions and collaboration with various stakeholders.
  • Ability to read and write technical documents in English and communicate with global teams.

Nice-to-have qualifications include:

  • Design or verification experience of CPU, cache, memory peripherals, and bus/interconnect.
  • Experience with integrated external IP designs and technical problem-solving.
  • Knowledge of power separation design and physical design (P&R).
  • Experience in failure analysis and countermeasure planning within SoC development.
  • Development experience of high-quality and reliable automotive SoCs.
  • Interest in expanding the scope of involvement in overall development activities.
  • Japanese language skills at a conversational level.

Education Requirements

Not specified.


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.

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Date Posted: 2026-04-03