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- Tasks: Design and develop advanced power conversion solutions for high-performance applications.
- Company: Leading technology company in the South UK with a focus on innovation.
- Benefits: Competitive salary, career growth opportunities, and a dynamic work environment.
- Why this job: Join a team working on cutting-edge technology and make a real impact.
- Qualifications: Degree in Electrical/Electronic Engineering and strong power supply design experience.
- Other info: Mentorship opportunities and collaboration with cross-functional teams.
The predicted salary is between 43200 - 72000 £ per year.
An exciting opportunity has become available for a Senior / Principal Power Supply Design Engineer to join a leading technology company in the South of the UK. You will be responsible for the design and development of advanced DC/DC and AC/DC power conversion solutions for a range of high-performance applications. As a Senior / Principal Power Supply Design Engineer, you will take technical ownership of complex projects from concept through to production, contributing to architecture definition, detailed design, verification, and support.
Key Responsibilities
- Lead the design and development of isolated and non-isolated DC/DC and AC/DC power supplies, including high-efficiency switch-mode converters.
- Define power architectures and topologies (e.g., flyback, forward, LLC, full bridge, synchronous buck/boost).
- Select key components including magnetics, semiconductors (Si, SiC, GaN), and control ICs.
- Perform hands‑on prototyping, simulation, and bench evaluation to validate designs against performance, safety, and compliance requirements.
- Generate technical documentation — schematics, BOMs, design notes, test plans, and compliance records.
- Work closely with cross-functional teams (mechanical, firmware, compliance, manufacturing) to ensure robust, cost‑effective designs.
- Provide technical guidance and mentorship to less experienced engineers.
Key Requirements
- Degree (or equivalent) in Electrical/Electronic Engineering or related discipline.
- Strong experience in power supply design — both DC/DC and AC/DC converters.
- Proficiency in magnetics design, control loop stability, and thermal considerations.
- Familiarity with safety and EMC compliance standards (IEC, EN, UL).
- Practical lab experience: oscilloscopes, network analysers, load testing, fault finding.
- (For Principal level) Experience leading projects, mentoring engineers, and making architecture-level decisions.
- Experience with wide bandgap semiconductors (SiC, GaN).
- Simulation tools (e.g., LTspice, PLECS, SIMetrix, MATLAB).
- Knowledge of manufacturing processes and DFM.
If you are an experienced Power Supply Design Engineer looking to work on cutting-edge technology with a company investing in innovation and career growth, we’d like to hear from you.
Senior / Principal Power Supply Design Engineer employer: Ampere Recruitment
Contact Detail:
Ampere Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior / Principal Power Supply Design Engineer
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend relevant meetups or webinars, and don’t be shy about asking for introductions. We all know that sometimes it’s not just what you know, but who you know that can land you that dream job.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best projects, especially those involving DC/DC and AC/DC power supplies. We recommend including detailed descriptions of your design processes and any challenges you overcame. This will give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on technical questions related to power supply design. We suggest practising with a friend or using mock interview platforms. Being able to confidently discuss your experience with magnetics design and compliance standards will set you apart from the competition.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive and engaged. So, get your application in and let’s get the conversation started!
We think you need these skills to ace Senior / Principal Power Supply Design Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in power supply design, especially with DC/DC and AC/DC converters. We want to see how your skills match the key responsibilities listed in the job description.
Showcase Your Projects: Include specific examples of projects you've led or contributed to, particularly those involving high-efficiency switch-mode converters. This helps us understand your hands-on experience and technical ownership.
Technical Documentation Matters: Don’t forget to mention your experience with generating technical documentation like schematics and BOMs. This is crucial for us as it shows your attention to detail and understanding of compliance requirements.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity!
How to prepare for a job interview at Ampere Recruitment
✨Know Your Power Supply Basics
Make sure you brush up on your knowledge of DC/DC and AC/DC converters. Be ready to discuss different topologies like flyback and LLC, and show off your understanding of magnetics design and control loop stability. This will demonstrate your technical expertise and passion for the field.
✨Showcase Your Hands-On Experience
Prepare to talk about your practical lab experience. Bring examples of how you've used oscilloscopes or network analysers in past projects. If you can share specific instances where you validated designs against performance and compliance requirements, it’ll really impress the interviewers.
✨Highlight Your Project Leadership Skills
If you're applying for a Principal role, be ready to discuss your experience leading projects and mentoring less experienced engineers. Share stories that illustrate your ability to make architecture-level decisions and how you’ve guided teams through complex challenges.
✨Familiarise Yourself with Compliance Standards
Brush up on safety and EMC compliance standards like IEC, EN, and UL. Being able to discuss these standards confidently will show that you understand the importance of compliance in power supply design and that you can ensure robust, cost-effective solutions.