Referso Jobs

Sr. MTS (Director)

onsemi · Posted Nov 6, 2026

Open

Hangzhou, Zhejiang, China
10+ years

Apply with RefersoAI Apply on careers page

Sr. MTS (Director)

onsemi · Posted Nov 6, 2026

Open

Hangzhou, Zhejiang, China
10+ years

Apply with RefersoAI Apply on careers page

MTS Applications

onsemi · Posted Nov 6, 2026

Open

Hangzhou, Zhejiang, China
10+ years

Apply with RefersoAI Apply on careers page

Senior System Engineer leading architecture and development of next-generation power systems for AI and hyperscale data centers

Responsibilities

Lead system architecture for next-generation AI server and hyperscale data-center power platforms
Develop AC-DC, HVDC, DC-DC, and point-of-load solutions across PSUs, BBUs, and CBUs
Translate customer, application, and market requirements into system specifications and semiconductor technology roadmaps
Optimize efficiency, power density, thermal performance, reliability, protection, and cost at the system level
Select and apply Si MOSFETs, IGBTs, SiC MOSFETs, SiC JFETs, and GaN devices; guide magnetics, controls, and advanced-packaging tradeoffs

Requirements

M.S. or Ph.D. in Electrical Engineering, Systems Engineering, or a related field
Nice to have: AI servers
Nice to have: hyperscale data centers
Nice to have: 48V/54V distribution
Nice to have: ±400V or 800V HVDC architectures

Skills

power-electronics AC-DC DC-DC HVDC

Sr. Manager, Power System Architecture – Infrastructure & Datacenter

Renesas Electronics · Posted Nov 5, 2026

Open

Shenzhen, Guangdong, China
Full-time · Manager
12+ years

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Lead, coach, and develop a global team of power system architects and engineers responsible for Infrastructure and Server/Datacenter power solutions.

Responsibilities

Lead, coach, and develop a global team of power system architects and engineers.
Set clear objectives, define roles and development plans, conduct performance and career discussions, recognize strong contributions, and address performance gaps.
Own the team’s technical strategy and portfolio of complex power electronics system architectures (1 - 250 kW), ensuring alignment with electrical performance, reliability, safety, scalability, cost, and business requirements.
Translate business, customer, and technology priorities into executable annual and multi-year plans.
Prioritize and allocate engineering resources across Proof-of-Concept and reference-design programs.

Requirements

MSEE
Nice to have: PhD
Nice to have: patents
Nice to have: publications
Nice to have: standards participation

Skills

power-system architecture power-electronics architecture electrical engineering fundamentals

Principal Power System Architect – Infrastructure & Datacenter

Renesas Electronics · Posted Nov 5, 2026

Open

Shanghai, Shanghai, China
Full-time · Principal
12+ years

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Own and define complex power electronics system architectures (1 - 250 kW) for Infrastructure and Server/Datacenter applications, establishing long-term technical vision and platform strategy.

Responsibilities

Own and define complex power electronics system architectures (1 - 250 kW).
Establish long-term technical vision and reusable platform strategy for next-generation power delivery solutions.
Lead system-level trade-off studies and drive data-based architectural decisions regarding power density, efficiency, cost, and reliability.
Develop and approve system specifications, design methodologies, and technical requirements.
Influence product technology roadmaps by identifying portfolio gaps.

Requirements

MSEE
Nice to have: PhD
Nice to have: experience with hyperscale customers
Nice to have: patents
Nice to have: publications

Skills

power-system architecture power-electronics design electrical engineering fundamentals power-conversion topologies

Sr. MTS (Director)

Sr. MTS (Director)

Responsibilities

Requirements

Skills

MTS Applications

Responsibilities

Requirements

Skills

Sr. Manager, Power System Architecture – Infrastructure & Datacenter

Responsibilities

Requirements

Skills

Principal Power System Architect – Infrastructure & Datacenter

Responsibilities

Requirements

Skills

Benefits

Benefits

AC-DC jobs

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Responsibilities

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Responsibilities

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Responsibilities

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