Power Systems Engineer – 48V DC/DC for AI Servers

Renesas Electronics

Plano (TX)

On-site

USD 110,000 - 170,000

Full time

14 days+

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Job summary

Renesas Electronics in Plano, TX seeks a System Engineer to define and validate system-level solutions for server power products in the AI server market. You will interface with customers to define power products, IC requirements, and system specs, and develop reference designs to ensure robust 48V IBC integration across server, telecom, and industrial systems.

You will drive cross-functional teams, produce validation plans, and develop simulation models, datasheets, and application notes to

Qualifications

BS or higher in Electrical/Electronic Engineering with 5+ years of experience.
Strong expertise in power electronics (DC-DC converters).
Knowledge of power topologies, control loops, and stability analysis.
Experience in IC definition and system integration.
Hands-on PCB schematic/layout experience with CAD tools.
Familiarity with simulation tools (PSpice, SIMPLIS, etc.).
Strong lab debugging and validation skills.
Self-driven, results-oriented with cross-functional leadership.

Responsibilities

Conduct market analysis and define power products and specs for 48V IBC market.
Collaborate with customers, sales, product marketing, applications, design, and validation teams to define architecture and specifications.
Define IC requirements aligned with system needs.
Design and develop proof-of-concepts, validation platforms, and reference designs.
Investigate and validate advanced 48V DC/DC and integrated solutions.
Develop simulation models, calculators, and datasheets for product release.
Perform system-level analysis (power integrity, thermal performance, fault response).
Create application notes and reference designs for real-world use cases.