Senior Engineer in Medium Voltage Power Conversion Systems

Huawei Sweden R&D; Stockholms kommun; On-site; SEK 70,000 - 100,000; Full time

Job summary

Huawei Sweden R&D is seeking a Senior Engineer in Medium Voltage Power Conversion Systems to develop next-generation architectures and advance power conversion technologies. This role involves collaboration with R&D institutes and a strong focus on innovation. Candidates should have a PhD or Master's in power electronics or equivalent, and several years of experience in high-power electronics. Strong expertise in MV converter technologies and a self-reliant work style are essential. The position is based in Sweden with occasional travel required.

Qualifications

• PhD or Master's degree in power electronics, electrical or electronic engineering.
• Several years of proven experience in Medium Voltage high power electronics.
• Deep expertise in MV power electronic converter topologies and modulation.

Responsibilities

• Research next-generation medium-voltage architectures.
• Drive development of advanced medium-voltage power conversion technologies.
• Work closely with external R&D institutes for technology development.

Skills

Power electronics expertise

Medium Voltage experience

Control algorithms knowledge

High Power systems knowledge

Fluent in English

Education

PhD or Master's degree in power electronics or related field

Job description

Huawei Digital Power is a business unit within Huawei that provides Enterprise & Industry customers, products and solutions like clean power generation, transportation electrification, site power facilities, data center facilities, and embedded power. Huawei Digital Power is committed to integrate Digital and Power Electronics technologies to provide customers with high-quality, energy-efficient, green, and low‑carbon power electronics products, facilitating their business success.

Senior Engineer in Medium Voltage Power Conversion Systems (m/f/d)

to contribute to the development of our Huawei Power Conversion Technology Laboratory, which plays an important role in designs and develops power converters and control systems for applications such as Photo Voltaic (PV), Data Center and Critical Power (DCCP), Electric Vehicle (EV), Board Mounted Power Supply (BMP) power ranges from several Watts to Mega Watts, and the most challenging things are high efficiency high density, cost effective and low static power consumption.

Your mission

• Next-Generation Medium-Voltage Architectures: Research next-generation medium-voltage architectures for applications such as AI data centers, high-power photovoltaic systems, battery energy storage systems, and electric vehicle charging. The scope includes technology trend analysis, industry evolution insight, and forward-looking technology planning.
• Medium-Voltage Power Converter R&D: Drive the development and deployment of advanced medium-voltage power conversion technologies, with a focus on solid-state transformers (SST) for AI data centers and EV charging, as well as medium-voltage direct integration solutions for photovoltaic and energy storage systems. Research areas include MV converter topologies and modulation algorithms, control algorithms for MV power conversion systems, medium-frequency transformer (MFT) design, and coupled design and simulation across electric field & magnetic field & thermal management & reliability.
• Technical Collaboration: Work closely with external R&D institutes and universities to jointly develop novel converter technologies for medium-voltage power electronics applications relevant to Huawei Digital Power.
• Technical Innovation: Generate innovative technical concepts and protect them through intellectual property filings.

Your areas of expertise

• You hold a PhD or Master's degree in the field of power electronics, electrical and electronic engineering or in a similar engineering discipline.
• You shall possess several years of proven experience in Medium Voltage, high power electronics and system experience in product design or prototype development in an industrial context.
• You have a deep expertise in MV power electronic converter topologies and modulation, control algorithms for MV converter systems, MFT design, and coupled design and simulation covering electric field, magnetic field, thermal management, and reliability.
• You have a good working knowledge of MV standards and practical insulation coordination experience is desirable.
• You have a proven experience with new technology development initiatives and technical innovation.
• Familiarity with medium-voltage related standards and practical experience in insulation coordination is a strong advantage.
• High level of self-reliance and an autonomous target-oriented work style, “can do” attitude, eager to learn new things and ready to think outside the box.
• You may have occasional travel related to ongoing projects, seminars, conferences etc.
• You are fluent in written and spoken English.

For more information regarding the position, please contact Elisabeth Ekström, HR Specialist, e-mail: [e-mail].