Job Title: Power Supply Design Engineer – Battery Chargers (DC/DC & AC/DC)

Location: [Insert Location]
Industry: Industrial Equipment & Warehouse Automation

About the Role:
We are seeking an experienced Power Supply Design Engineer to join our clients engineering team, contributing to the design and development of high-efficiency DC/DC and AC/DC converters for a new generation of battery chargers. These products are critical to our clients portfolio of industrial equipment and warehouse automation solutions, where performance, reliability, and ruggedness are paramount.

Key Responsibilities:

• Design and develop DC/DC and AC/DC power conversion circuits for battery charger systems ranging from low to high power.
• Conduct full lifecycle development from initial concept and simulation through to prototyping, testing, and production.
• Select and validate components suitable for industrial-grade operation including magnetics, power semiconductors (e.g., IGBTs, SiC, GaN), and control ICs.
• Work closely with firmware, mechanical, and systems engineering teams to ensure seamless integration within larger automation platforms.
• Perform thermal, EMI/EMC, and safety compliance evaluations, including support for global standards such as IEC/UL 60950, 62368, or 61010.
• Support root-cause analysis and troubleshooting for design validation and customer feedback.
• Maintain detailed documentation, including schematics, BOMs, test plans, and design reports.

Required Experience:

• Degree in Electrical or Electronic Engineering (or equivalent).
• Proven experience in the design of DC/DC and AC/DC converters (topologies such as flyback, forward, LLC, PFC, etc.).
• Hands-on experience with battery charging circuits and power supply systems.
• Strong knowledge of switching power electronics, magnetics, and thermal management.
• Familiarity with simulation and design tools such as LTspice, PLECS, Altium, or OrCAD.
• Understanding of industrial environments and safety/reliability considerations.
• Experience with EMC compliance and mitigation techniques.

Why join our client?
You'll be at the forefront of innovation in industrial automation, developing products that power the future of logistics, manufacturing, and smart infrastructure. They offer a collaborative environment with opportunities to grow technically and professionally.

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.

Position: Control Systems Engineer

Overview
Join our client's innovative team to design and develop cutting-edge control systems for advanced subsystems. You'll play a vital role in ensuring reliable, autonomous performance in some of the most challenging environments imaginable.

What You’ll Be Doing
We understand this is a broad and multidisciplinary role and are seeking candidates who demonstrate strength in at least 3 of the following areas:

• Control System Design
  Design, simulate, and test robust control systems tailored for the harsh conditions of space.
• System Integration & Testing
  Integrate control systems with propulsion and other onboard subsystems, conducting rigorous testing in simulated space environments including thermal vacuum, vibration, and radiation.
• Autonomous Fault Management
  Create intelligent fault detection, isolation, and recovery strategies to enhance satellite resilience and autonomy.
• Agile Iteration
  Collaborate in a fast-paced, hands-on environment to rapidly prototype, test, and refine control architectures.
• Modelling & Simulation
  Use tools like MATLAB/Simulink to model complex systems, analyse dynamic behaviour, and validate control algorithms.
• Electronics & Firmware Collaboration
  Work closely with electronics teams to design circuits and implement control logic on microcontroller platforms, ensuring space-grade performance and reliability.
• Embedded Code Generation
  Develop standalone MATLAB/Simulink modules for embedded deployment. Separate control logic from simulation code, with clearly defined interfaces and resource-aware design for microcontrollers.

What our client is Looking For

• A degree (MEng, MSc, or PhD) in Electronics, Mechatronics, Automation, Control Systems, Robotics, Aerospace, Mechanical Engineering, or a related field.
• Solid background in control systems design, tuning, and implementation.
• Hands-on experience with embedded firmware development for microcontroller-based systems.
• Proficiency in MATLAB/Simulink for modelling and control algorithm development.
• Understanding of power electronics and electrical power converters; experience with Power Processing Units (PPUS) is a strong plus.

PCB Design Engineer – Power Electronics

We are seeking a PCB Design Engineer who has experience in developing and designing PCBs for power electronics applications used in harsh environments.

The PCB Design Engineer will work with other cross-functional teams and will be responsible for component placement, wiring /routing, and meeting requirements such as EMC, signal integrity, and thermal and space constraints.

Other responsibilities will include:

• Maintaining of internal component library.
• Checking PCB layouts.
• Creating PCB procurement specifications.
• Generating manufacturing data.

To be considered for this PCB Design Engineer vacancy you will have rich experience in PCB Design alongside technician training or a degree in electrical engineering.

What's on offer:

• An attractive salary (13 months’ salary).
• Modern company pension scheme.
• Flat hierarchies.
• Flexible working hours and the possibility to work from home.

If this role is of interest 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.

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.

Principal Power Electronics Engineer

Location: Horesham
Job Type: Full-time, Permanent
Salary: Competitive, based on experience

About the Role

We are seeking a highly skilled Principal Power Electronics Engineer to lead the design and development of next-generation DC/DC, AC/DC, and DC/AC power conversion systems using wide bandgap semiconductors such as SiC and GaN. This role offers the opportunity to work on cutting-edge technology, driving innovation in high-efficiency, high-power-density solutions for applications in automotive, industrial, renewable energy, and aerospace sectors.

Key Responsibilities

• Lead the design, simulation, and development of high-performance power converters (DC/DC, AC/DC, and DC/AC) using SiC and GaN technologies.
• Define system architectures, topologies, and control strategies for high-efficiency power conversion.
• Conduct circuit simulation, PCB layout design, and thermal management analysis to optimize performance.
• Drive component selection and ensure compliance with relevant industry standards (IEC, UL, automotive, aerospace, etc.).
• Collaborate with cross-functional teams to integrate power electronics into larger systems.
• Perform hardware validation, testing, and troubleshooting to improve system reliability.
• Provide technical leadership and mentorship to junior engineers.
• Stay at the forefront of emerging power semiconductor technologies and industry trends.

Requirements

Master’s or PhD in Electrical Engineering, Power Electronics, or related field.
10+ years of experience in power electronics design, focusing on DC/DC, AC/DC, and DC/AC conversion.
 Extensive expertise in SiC and GaN-based power electronics for high-efficiency designs.
Strong proficiency in LTSpice, PLECS, MATLAB/Simulink, Altium, or similar tools.
Experience with high-frequency switching, EMI/EMC compliance, and thermal management.
Hands-on experience with PCB layout design for high-power circuits.
Deep understanding of control algorithms for power converters (digital and analog).
Familiarity with power magnetics, gate drivers, and high-voltage isolation techniques.
Proven track record of leading projects from concept to production.

Desirable Skills

• Experience in automotive, aerospace, industrial, or renewable energy applications.
• Experience in digital control implementations (DSP, FPGA, Microcontrollers).
• Exposure to SiC and GaN packaging, thermal modeling, and lifetime estimation.

Why Join our client?

Work on cutting-edge wide-bandgap power electronics technology.
Contribute to next-generation clean energy solutions.
Competitive salary and career growth opportunities.
Collaborative and innovative engineering environment.

Apply now to be part of a team shaping the future of power electronics!

Power Electronics Engineer – Hardware & VHDL (50/50 Split)

Location: Norway
Employment Type: Permanent

Ampere Recruitment is supporting a cutting-edge engineering client in their search for a Power Electronics Engineer with a unique blend of skills in both hardware design and VHDL development. This role offers a rare opportunity to work at the intersection of power electronics and FPGA-based digital design, contributing to innovative systems across sectors such as renewable energy, automotive, aerospace, and industrial automation.

The Role:

The successful candidate will split their time equally between:

• Designing and developing high-performance power electronics hardware, including inverters and DC/DC converters.
• Writing and testing VHDL code for FPGAs, enabling precise control and signal processing in power systems.

This role involves full lifecycle development, from schematic and PCB design through to firmware integration, lab testing, and system validation.

Key Responsibilities:

• Hardware design of analog and digital circuits for power electronics systems.
• Development of VHDL code for FPGA-based control and monitoring.
• Simulation and verification of both hardware and firmware designs.
• Testing and debugging in the lab using oscilloscopes, logic analyzers, and power equipment.
• Support for EMC testing and adherence to regulatory standards.
• Collaboration with multidisciplinary teams across hardware, software, and systems engineering.

Candidate Requirements:

• A degree in Electrical/Electronic Engineering or a related field.
• Strong experience in power electronics design – SMPS, inverters, motor control, etc.
• Proven ability in VHDL coding and FPGA development.
• Proficiency with design and simulation tools (e.g., Altium Designer, ModelSim, LTspice).
• Confident in lab-based testing, debugging, and prototype validation.

Desirable Skills:

• Exposure to high-voltage or high-power systems.
• Familiarity with EMI/EMC design practices and compliance testing.
• Experience with modelling tools like MATLAB/Simulink or PLECS.

What’s on Offer:

• An opportunity to work on technically challenging and rewarding projects.
• A collaborative engineering environment with a focus on innovation.
• Competitive salary and benefits.
• Clear pathways for personal and technical development.

For more information or to apply, please get in touch with the team at Ampere Recruitment. We’d be happy to discuss how this role could align with your next career move.

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.