The Role

We are seeking a Power Electronics Solution Architect with deep expertise in high-voltage DC-DC power conversion (e.g. 48V data center architectures, emerging HVDC ecosystems) to define and drive next-generation power solution architectures.

This is a system-level architecture role with strong technical influence. You will shape how future high-power AI data center power supplies are conceived, evaluated, and realized—working at the intersection of system requirements, converter topologies, and custom power IC capabilities.

You will:

• Lead the conceptualization, evaluation, and selection of power conversion architectures , balancing efficiency, power density, size, scalability, reliability, and cost.
• Define system-level architectures and technical requirements that guide both power stage design and custom power IC development.
• Act as a key technical interface between system architecture and IC design , ensuring architectural intent is translated into silicon and reference solutions based on customer requests .
• Drive architectural trade-off studies using modelling, simulation, and targeted prototyping to validate key assumptions and risks.
• Continuously challenge and evolve Skycore’s power delivery strategy for complex, real-world applications such as AI infrastructure.
• Report directly to the VP of Engineering .

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To succeed in this role, we imagine you have:

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The ideal candidate may also bring:

• Experience from working with 48V or high-voltage DC systems.
• Prior experience working closely with power IC development or power stage integration.
• Experience integrating or architecting systems around Si, GaN and SiC devices .
• Exposure to data center power delivery, other 48V systems, battery systems or energy storage architectures.

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Why join Skycore?

• Impact: Help define the core power delivery architectures behind next-generation AI infrastructure—one of the most critical engineering challenges in computing today.
• Innovation: Shape system-level power architectures from first principles by leveraging custom power IC components rather than incremental tweaks to existing solutions.
• Team: Work alongside highly skilled engineers across power electronics, IC design, and systems engineering.
• As an integral part of the core technical team, you will play a key role in shaping product direction and strategic technical decisions.

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About Skycore Semiconductors

Skycore is a Denmark-based fabless semiconductor company developing advanced high-performance power solutions for the next-generation of data centers and other applications with extreme power demands.

Our edge lies in the co-development of advanced power converter architectures and highly specialized power management ICs , enabling high-performance, compact, cost-effective, and system-optimized solutions, aligned with the extreme requirements and fast development timelines of next-generation data center power architectures.

At Skycore, you will join a focused and ambitious team building cutting-edge power conversion technology from the ground up. We collaborate closely with leading industry partners and research institutions worldwide and are backed by strategic seed funding to accelerate our product development and market entry in data center power delivery.

Skycore is a Startup Member of the Open Compute Project (OCP) and an industry member of the Berkeley Power & Energy Center (BPEC).

Read more about Skycore on https://www.skycore-semi.com/.