At a Glance
- Tasks: Design and validate cutting-edge power conversion systems in a fast-paced environment.
- Company: Densix, a pioneering tech company spun out of the University of Oxford.
- Benefits: Competitive salary, share options, 25 days holiday, and a contributory pension scheme.
- Other info: Join a small, focused team with rapid growth opportunities in a scaling deep-tech company.
- Why this job: Shape innovative products and make a real-world impact in power systems.
- Qualifications: MEng in Electrical Engineering and 2+ years of relevant industry experience.
The predicted salary is between 45000 - 55000 £ per year.
About Densix
Densix is redefining what’s possible in power conversion. Spun out of the University of Oxford and backed by leading investors, we are commercialising patented, ultra-high power density converter technology. Our innovations unlock smaller, more efficient, and more flexible power systems across high-growth sectors including AI compute, electric vehicles, grid infrastructure, and renewable energy. We are transitioning from breakthrough research to first product and building a world-class engineering team to make it happen. If you’re motivated by solving hard, real-world problems and want to see your designs move rapidly from concept to deployed systems, this is a rare opportunity to join at an early stage and shape both the technology and the company.
The Role
As a Power Electronics Engineer at Densix, you will play a central role in translating our core IP into robust, manufacturable products. This is a hands-on, multidisciplinary position suited to engineers who thrive in fast-paced environments from architecture through to testing and customer deployment. You will work closely with a small, high-calibre team and have direct influence on technical decisions, product direction, and future IP development.
What You’ll Do
- Design, build, test and validate cutting-edge power conversion systems
- Participate in major projects in electrical, mechanical, thermal, and manufacturing fields
- Take ownership of subsystems and contribute to overall system architecture
- Develop and execute rigorous test plans, including validation, reliability, and compliance (e.g. EMC, thermal, lifetime testing)
- Collaborate with customers and partners to integrate Densix technology into real-world applications
- Contribute to the generation and protection of intellectual property
- Stay at the forefront of developments in power electronics and related technologies
What We’re Looking For
- Essential
- MEng (or equivalent) in Electrical Engineering, Electronics, or a related discipline
- 2+ years of relevant industry experience
- Demonstrable track record in technical design, simulation, and experimental validation in analogue and digital electronic systems and circuits
- Proficiency at electronic design and PCB layout, including rapid prototyping and design iteration
- A proactive, problem-solving mindset with a willingness to take ownership and learn quickly
- Desirable
- Direct practical experience of designing, building, and testing power electronic circuits and systems
- Experience of working on electrical systems operating above 600VDC
- Microcontroller software experience applicable to power electronics control systems (e.g., high speed feedback systems written in bare-metal C at >10kHz loop frequency)
- Mechanical design skills and related experience with mechanical CAD systems (Solidworks, Fusion360 etc.)
- Exposure to compliance and certification processes (EMC, safety standards)
Why Join Densix?
- Own meaningful work early—your contributions will directly shape our first products and future roadmap
- Cutting-edge technology—work with patented innovations pushing the limits of power density
- Small, focused team—collaborate closely with experienced engineers and founders
- Real-world impact—create products that enable more efficient power systems across global industries
- Growth opportunity—develop quickly as the company scales
Compensation & Benefits
Salary: £45,000-£55,000 (depending on experience)
Share options (meaningful equity participation)
25 days holiday + bank holidays
Contributory pension scheme
Opportunity for rapid progression in a scaling deep-tech company
Final Note
We’re looking for engineers who are not just technically strong, but genuinely excited by building something new. If you enjoy working across disciplines, tackling ambiguity, and seeing your work deployed in the real world, we’d like to hear from you.
Power Electronics Engineer in Beckley employer: Densix Ltd
Densix is an exceptional employer for Power Electronics Engineers, offering the chance to work on groundbreaking technology that directly impacts global industries such as AI and renewable energy. With a small, focused team, employees enjoy a collaborative work culture that fosters innovation and personal growth, alongside competitive compensation and benefits including share options and a contributory pension scheme. Joining Densix means being part of a dynamic environment where your contributions will shape the future of power conversion technology.
StudySmarter Expert Advice🤫
We think this is how you could land Power Electronics Engineer in Beckley
✨Tip Number 1
Network like a pro! Reach out to current employees at Densix on LinkedIn or through mutual connections. A friendly chat can give you insider info and might just get your foot in the door.
✨Tip Number 2
Show off your skills! Prepare a portfolio or a project showcase that highlights your experience in power electronics. Bring it along to interviews to demonstrate your hands-on abilities and problem-solving mindset.
✨Tip Number 3
Be ready to discuss real-world applications! Densix is all about practical solutions, so think of examples where you've tackled complex engineering challenges and how you can apply that to their technology.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in joining the Densix team.
We think you need these skills to ace Power Electronics Engineer in Beckley
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Power Electronics Engineer role. Highlight relevant experience, especially in power conversion systems and any hands-on projects you've worked on. We want to see how your skills align with what we're doing at Densix!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Share your passion for power electronics and why you're excited about joining Densix. Be sure to mention specific projects or technologies that resonate with you and how you can contribute to our mission.
Showcase Your Problem-Solving Skills:In your application, don’t just list your skills—show us how you've used them to solve real-world problems. Whether it’s through design iterations or testing phases, we want to know how you tackle challenges head-on!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re genuinely interested in being part of our team at Densix!
How to prepare for a job interview at Densix Ltd
✨Know Your Stuff
Make sure you brush up on your knowledge of power electronics and the specific technologies Densix is working with. Be ready to discuss your past projects, especially those involving high power density systems, and how they relate to the role.
✨Show Your Problem-Solving Skills
Densix is looking for engineers who thrive on solving real-world problems. Prepare examples of challenges you've faced in previous roles and how you approached them. Highlight your proactive mindset and willingness to take ownership of projects.
✨Get Hands-On
Since this role involves a lot of practical work, be prepared to talk about your hands-on experience with design, testing, and validation of electronic systems. If you have experience with PCB layout or rapid prototyping, make sure to mention it!
✨Ask Smart Questions
Interviews are a two-way street! Prepare thoughtful questions about Densix's technology, team dynamics, and future projects. This shows your genuine interest in the company and helps you assess if it's the right fit for you.
