Sr System & Application Engineer

Job Purpose

As a System & Application Engineer, you will define and validate system-level solutions for server power products in the growing AI server market. In this hardware system engineering role, you will talk to customers and define power products, generate validation plans, and reference designs to ensure robust integration in server, telecom, and industrial systems. You will be the one driving all the other functions to develop differentiated products for the target markets.

• Define power products and specifications for server power market.
• Collaborate with customers, sales, product line marketing, applications, design and validation engineers to define architecture and specifications.
• Benchmark existing solutions to understand the state of the art.
• Design and develop proof-of-concepts and reference designs of power solutions for server market.
• Develop calculators, simulation models, datasheet for new products.
• Perform system-level analysis for power integrity, thermal performance, and fault response.
• Create application notes and reference designs demonstrating new products in real-world use cases.
• Support customers and internal teams with design reviews and debugging for product adoption.

• Masters in Electrical or Electronics engineering with 8+ years experience
• Strong expertise in power electronics and input protection devices.
• Hands‑on experience with PCB schematics/layout and CAD tools.
• Familiarity with power integrity analysis and simulation tools (PSpice, Simplis, MATLAB).
• Skilled in lab debugging and validation techniques.

• Experience with server/telecom power architectures.
• Ability to write clear technical documentation and application notes.
• Strong communication and collaboration skills.

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.