As a Power Electronics Design Engineer, you will play a pivotal role in our client's dynamic team, where your expertise and innovative ideas contribute to the realization of high-quality products that meet the exacting standards of their customers.

About the role:

In this Power Electronics Design Engineer vacancy, you will be at the forefront of architecting cutting-edge, digitally controlled power supplies tailored to customer specifications. Your responsibilities span the entire design process, from conceptualizing innovative architectures to the meticulous creation of detailed circuit designs and control algorithms. Validation through simulation, analysis, and breadboarding, as well as overseeing PCB layout and defining commissioning and test procedures, will be central to ensuring the success of projects. Your role extends to the commissioning and testing of the initial units, marking a crucial phase in the development lifecycle.

Skills:

To be considered for this Power Electronics Design Engineer vacancy you should possess a successfully completed bachelor's or master’s degree in Electronics and have well-established knowledge of DC/DC converters, coupled with professional experience in power electronics and circuit techniques.

Final Summary:

Join our client's modern, high-tech company with the exciting opportunity to take on significant responsibilities.

What's on offer:

• attractive package, including special leave and a 13th-month salary, along with a modern company pension scheme.
• Their workplace culture is characterized by flat hierarchies, open communication, and a genuine commitment to your well-being.
• Additional perks include job bike leasing options, bilingual (DE/EN) corporate culture, free German courses for international employees, flexible working hours, and the possibility to work from home.
• Enjoy daily allowances for canteen meals, a sunny terrace, and free hot drinks in our canteen, all within a barrier-free, modern, and ergonomically designed workspace flooded with natural light.
• Access to public transport, shower facilities for cyclists, employee events, and an annual outing foster a supportive and engaging work environment.

Embrace this opportunity in the picturesque Lake Constance region—one of the most beautiful regions in Germany.

Job Title: Power Electronics Engineer

Location: Cambridge, UK

Industry: Power Electronics / Advanced Energy Systems

Employment Type: Full-time / Permanent

Overview:

We are seeking a highly skilled and motivated Power Electronics Engineer to join our client's innovative team in Cambridge. The successful candidate will play a key role in the design and development of cutting-edge power conversion systems, leveraging wide-bandgap semiconductors and high-frequency magnetics for next-generation applications.

Key Responsibilities:

• Lead the design and optimisation of planar magnetics, including PCB winding layout and electromagnetic simulation for high-density power converters.
• Design and test high-voltage LLC DC-DC converters operating above 500V, ensuring high efficiency and compact form factor.
• Work extensively with 650V and 1200V SiC and GaN devices, including selection, thermal management, and performance characterisation.
• Develop high-frequency gate driver circuits (up to 1 MHz) and associated auxiliary power supplies to support robust and fast switching.
• Perform simulation, schematic capture, PCB layout supervision, and prototype testing across the full development lifecycle.
• Collaborate with mechanical, thermal, and firmware teams to deliver integrated system solutions.
• Support DVT, EMC compliance, and safety certification processes as required.

Key Requirements:

• Degree (Master’s or PhD preferred) in Electrical/Electronic Engineering or related discipline.
• Proven hands-on experience in:
• Planar transformer design and layout using PCB-based windings.
• SiC and GaN power device implementation in real-world power converter designs.
• High-voltage LLC resonant converter topologies.
• High-frequency gate drive circuits and power stage integration.
• Strong analytical and simulation skills using tools such as LTspice, PLECS, Altium, ANSYS, or equivalent.
• Experience with lab equipment and test procedures for high-voltage power electronics.
• Ability to work independently and contribute to a collaborative engineering environment.

Desirable:

• Knowledge of EMI/EMC mitigation techniques in power converters.
• Experience in thermal modelling and magnetic material characterisation.
• Familiarity with digital control of power converters (e.g., using DSP or MCU platforms).

What We Offer:

• A chance to work at the forefront of power electronics innovation.
• Flexible and dynamic working environment in the heart of Cambridge.
• Competitive salary and benefits package.
• Opportunities for technical and professional growth.

Job Title: Power Electronics Engineer – High Power (Industrial & Automotive Gate Drivers)
Location: Dortmund, Germany

A fantastic opportunity has become available for a Power Electronics Engineer to provide technical customer support and contribute to demand creation activities for high-power gate driver applications in the industrial and automotive sectors.

Key Responsibilities:

• Develop technical specifications for gate driver designs
• Design gate driver circuits, including component selection and evaluation
• Create PCB layouts and generate production data for external manufacturing partners
• Conduct both low- and high-voltage evaluation and testing of gate driver designs
• Analyse and review competitor products
• Prepare comprehensive technical documentation in English
• Visit customers to provide technical support and contribute to design-in activities (in collaboration with the Sales team)

Additional Responsibilities:

• Support Sales and Marketing with technical insights
• Act as a technical liaison between customers, sales, and marketing teams
• Prepare and present technical papers and editorials at industry conferences
• Represent the company at trade shows and exhibitions as a technical expert
• Deliver product and application training to both internal and external stakeholders
• Participate in customer visits to support business development and design wins

Requirements:

Education & Experience:

• Degree in Electrical Engineering or a related field with a strong focus on power electronics
• Minimum of 2 years of relevant experience preferred

Technical Skills:

• Solid experience in power electronics, particularly with gate drivers, inverter systems, IGBT, and MOSFET technologies
• Proficiency in circuit design and PCB layout using tools such as Altium Designer
• Experience in the characterization of gate drivers, power semiconductors, or inverter systems

If this Power Electronics Engineer vacancy is of interest, then please apply with an up-to-date CV and contact information.

Job Title: Principal Power Electronics Engineer – Aerospace

Location: Cardiff
Employment Type: Permanent
Industry: Aerospace / Power Electronics

Overview:

We are seeking an accomplished Principal Power Electronics Engineer to lead the design and development of advanced power conversion systems for aerospace applications. This is a senior-level role suited for an individual with a proven track record in DC/DC, AC/DC, and DC/AC converter design, and deep technical expertise in wide bandgap semiconductors (SiC/GaN) and magnetics.

Key Responsibilities:

• Lead the design, development, and validation of high-reliability power converters for aerospace systems.
• Architect and simulate topologies for DC/DC, AC/DC, and DC/AC power conversion.
• Select and evaluate SiC and GaN devices for high-efficiency, high-density designs.
• Design custom magnetics, including transformers and inductors, optimised for weight, size, and thermal constraints.
• Guide thermal and EMI/EMC compliance considerations through the design lifecycle.
• Drive system-level trade-off studies and influence hardware architecture decisions.
• Provide technical leadership and mentorship to junior engineers within the power electronics team.
• Support qualification and certification activities in line with aerospace standards (DO-160, MIL-STD, etc.).
• Interface with systems, mechanical, and software teams to ensure seamless product integration.

Required Qualifications:

• Degree in Electrical or Electronic Engineering (Master’s or PhD preferred).
• In-depth experience in power electronics, with recent experience in aerospace or high-reliability sectors.
• Deep knowledge of DC/DC, AC/DC, and DC/AC power converters, including resonant and hard/soft-switching topologies.
• Strong experience working with SiC and GaN technologies in high-voltage, high-frequency applications.
• Expertise in magnetics design, including planar and high-efficiency magnetic components.
• Proficiency with simulation and development tools such as PLECS, LTspice, MATLAB/Simulink, and Altium or similar CAD platforms.
• Familiarity with aerospace design standards and environmental constraints.

• Preferred Experience:Background in airborne or spaceborne power systems.
• Experience with radiation-hardened designs or redundant architectures.
• Knowledge of safety-critical design practices and lifecycle documentation.

If this Principal Power Electronics Engineer is of interest, then please apply with an up-to-date CV and contact information.

Lead Power Electronics Engineer

Location: Commutable of Portsmouth, Chichester and the surrounding areas.

An exciting opportunity has become available for a Lead Power Electronics Engineer who will join an established company at the forefront of power supply design technology.

The Lead Power Electronics Engineer will drive the development of cutting-edge power conversion systems. You will take ownership of high-efficiency designs for applications such as inverters and DC/DC converters, leading technical teams from concept to deployment.

As the technical authority in power electronics, you will be instrumental in setting architecture direction, guiding design reviews, mentoring engineers, and ensuring robust performance in real-world environments.

Key Responsibilities

• Lead end-to-end development of power electronics systems: requirements capture, simulation, design, prototyping, and validation
• Architect and design power converters using SiC/GaN or silicon technologies (e.g., DC/DC, AC/DC, and DC/AC topologies)
• Collaborate cross-functionally with firmware, mechanical, and systems engineering teams
• Perform detailed analysis, including switching behaviour, thermal performance, EMC, and reliability
• Oversee PCB layout best practices for high-power/high-frequency circuits
• Drive DVT (design verification testing) and troubleshoot prototypes in the lab
• Interface with suppliers for component selection and manufacturing partners for DFM
• Mentor junior engineers and establish engineering best practices

What our client is Looking For

• Degree (Master’s or PhD preferred) in Electrical Engineering, Power Electronics, or related field
• 8+ years of experience in power electronics design and development
• Strong understanding of various converter topologies and control strategies
• Experience with wide-bandgap semiconductors (SiC/GaN)
• Familiarity with simulation tools (PSpice, LTspice, MATLAB/Simulink, etc.)
• Comfortable working in a fast-paced, innovation-driven environment
• Proven leadership in technical projects or team management

If this Lead Power Electronics Engineer opportunity is of interest to you, then please apply with an up-to-date CV and contact information.

Development Engineer – Hardware-in-the-Loop (HiL) for Power Electronic Converters

An exciting opportunity has become available for a Development Engineer who will design and develop Hardware-in-the-Loop (HiL) simulations and testing frameworks for power electronic converters.

Other Responsibilities:

• Collaborate on the development and testing of control algorithms for advanced converter control
• Create technical documentation, including reports, publications, and patent submissions related to power converter control
• Develop custom interfaces and scripts using MATLAB
• Work with modern lifecycle management tools and contribute to continuous integration/continuous deployment (CI/CD) processes

Your Profile:

• Degree in Control Engineering, Electrical Engineering, Energy Technology, or a related field
• Several years of professional experience with in-depth knowledge of grid integration for power electronic converters
• Strong understanding of HiL systems; experience with OPAL-RT is a plus
• Solid knowledge of power electronics topologies, including Modular Multilevel Converters, and experience in medium/high-voltage applications
• Familiarity with lifecycle management tools such as Integrity, DOORS, and Atlassian, as well as version control systems
• Strong communication skills in English, both written and spoken

 If this Development Engineer – Hardware-in-the-Loop (HiL) for Power Electronic Converters is of interest, then please apply with an up-to-date CV and contact information.

Senior Power Electronics Engineer – Gate Drives

I am currently working with a technology company in Birmingham that due to its continued success is looking to add a Senior Power Electronics Engineer focused on Gate Drives to its team of world-class engineers.

About the role

As a Senior Power Electronics Engineer, you will develop start-of-the-art power electronics systems and components for different industries including rail, EV, and renewable energies but this role will be focused on Gate Drives for traction applications.

The Senior Power Electronics Engineer will be responsible for the following:

• Circuit design, simulation, and test verification of Gate Drives and Power semiconductors.
• Design and development of Gate Driver boards.
• Hardware circuit analysis, including FMEDAs, FTAs, diagnostic coverage analysis, DFMEA,

DRBFM reliability analysis, etc.

• Hardware design simulation calculations, including tolerance, worst case, derating, EMC, thermal, simulation, etc. define technical specifications and prepare work reports.

The successful candidates will possess a degree in electronics or electrical engineering with a proven background in the below:

• Gate Driver board debugging and double pulse testing.
• power supply design- Push-Pull, Flyback, and LLC power supplies.
• DC-AC Inverters.

What's on offer

• Salary £55k to £65k
• 25 days holiday + bank holiday
• BUPA Healthcare
• Life assurance

If this role sounds of interest, then please apply with an up-to-date CV and contact information.

Ampere Recruitment is a specialist recruitment consultancy focused on connecting world-class Power Electronics and Electronics Engineers with the best and most innovative companies. If you are a Power Electronics Engineer, Power Semiconductor Engineer, or anyone in the electronics industry and would like to find out what is happening in this sector please reach out to Stuart Bennett.

High Voltage Power Electronics Design Engineer

The High Voltage Power Electronics Design Engineer will be responsible for designing, testing, and optimizing DC-DC and AC-DC converters of up to 2kW, as well as ensuring compliance with relevant standards and specifications. You will also collaborate with other engineers and stakeholders to integrate the power supplies into the overall system and troubleshoot any issues that may arise.

To be successful in this role, you should have a bachelor's degree or higher in electrical engineering or a related field, and at least 3 years of experience in power electronics design. You should also have strong knowledge of high-voltage circuits, switching devices, magnetic components, control systems, and thermal management. You should be proficient in using simulation tools such as SPICE, MATLAB, or Simulink, and familiar with PCB design software such as Altium or Eagle. You should also have excellent communication, teamwork, and problem-solving skills, and be able to work independently and under pressure.

If you a are passionate High Voltage Power Electronics Design Engineer about power electronics and space technology and want to be part of a dynamic and innovative company, please apply now with your resume and cover letter. On offer are competitive compensation and benefits, as well as opportunities for professional growth and development.