Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead exciting power supply design projects from concept to production while mentoring future engineers.
- Company: Join a UK leader in mission-critical power solutions for defence, aerospace, and marine sectors.
- Benefits: Enjoy competitive salary, private healthcare, flexible hours, and 25 days holiday plus bank holidays.
- Other info: Opportunity for career growth with training, annual appraisals, and team social events.
- Why this job: Make a real difference with your designs in a dynamic and collaborative environment.
- Qualifications: Strong analogue power electronics design experience and a passion for mentoring others.
The predicted salary is between 60000 - 75000 £ per year.
Location: Letchworth, Hertfordshire
Salary: Highly Competitive Salary
WFH: Friday WFH
Career progression: you will have the opportunity to lead a team
About Us
We're a UK-based leader in mission-critical power solutions, trusted by clients across the defence, aerospace, and marine sectors worldwide. Our work matters; the systems we design power some of the most demanding applications on the planet. If you're an experienced power electronics engineer who wants their work to make a real difference, this is the role for you.
The Opportunity
We're looking for a Senior Analogue Power Electronics Design Engineer to join our growing team. You'll take technical ownership of exciting, complex power supply design projects — from initial concept all the way through to production while mentoring the next generation of engineers around you.
To be clear about what we do: we design power supplies. Our customers come to us with a specification, and our job is to engineer the right power solution to meet it. We don't always know or need to know exactly where that power supply will end up. It could be deployed on land, in the air, at sea, or somewhere in between. Our projects are not classified or top secret; there's no security clearance required and no restricted information involved. We simply take a customer specification and engineer the best possible power supply to meet it. If you've been put off applying to defence or aerospace companies in the past because of clearance concerns, this is not that kind of role.
At our core, we are an analogue engineering house. The majority of our work lives in the analogue domain: precision power conversion, magnetics design, and real-world signal behaviour. That said, we know great analogue engineers often carry strong digital skills too, and that's always a welcome addition to the team.
This isn't a role where you'll be stuck doing the same thing day after day. You'll collaborate with sales, production, quality, and customers, helping shape how we design and deliver world-class power solutions.
What You'll Be Doing
- Leading power supply design projects end-to-end — from interpreting a customer specification through schematic capture, PCB layout, simulation, test, and documentation
- Working closely with the sales team to translate customer requirements into winning technical solutions
- Driving improvements to our design gate process, setting standards that the whole engineering team benefits from
- Mentoring graduate engineers, apprentices, and NPI engineers — sharing your knowledge and helping people grow
- Engaging directly with customers and supporting FAI/FAT activities
- Collaborating with production to optimise manufacturing and test processes
- Managing component libraries, data packs, ATP generation, and VCRM compilation
What We're Looking For
You'll ideally bring a mix of strong technical expertise and the kind of collaborative mindset that makes teams better.
Technical skills:
- Strong analogue power electronics design experience — this is the heart of what we do
- Solid hands-on experience designing power supplies — DC/DC and AC/DC topologies, isolated and non-isolated, at a range of power levels and frequencies
- The ability to receive a customer power specification and confidently select topologies, components, and design approaches to meet it
- Power magnetics and planar magnetics design experience
- EMC/EMI design expertise — understanding how to design for compliance from day one, not as an afterthought, is something we genuinely value and will recognise in your package
- Thermal management and environmental stress design experience — important given our power supplies may be deployed across a wide range of environments, from ground vehicles to airborne platforms
- Schematic and PCB layout skills — if you're proficient in Altium PCB Designer, we will reward that. It's our tool of choice and candidates who can hit the ground running with Altium are particularly attractive to us
- Digital design knowledge is a bonus, but analogue is king here
- Familiarity with SolidWorks is an added advantage
You as a person:
- A natural communicator who can explain complex technical ideas clearly
- A confident leader who thrives in multidisciplinary team environments
- Organised, proactive, and able to juggle competing priorities without dropping the ball
- Someone who genuinely enjoys mentoring and developing others
Qualifications:
- HNC/D in a relevant engineering discipline (essential)
- Degree or Incorporated Engineer status (preferred, but equivalent experience welcomed)
- Right to work in the UK required; we welcome applications from candidates of all backgrounds and nationalities
Why Join Us?
We think we've built something pretty special here, and we want you to enjoy being part of it.
- 25 days holiday + 8 bank holidays
- Private healthcare for you and your family
- Flexible working hours — core hours 8:30am–3pm, with a half-day every Friday
- Friday WFH built into your working week
- Yearly pay reviews tied to your personal development and business performance — Altium proficiency and EMC expertise are skills we actively recognise at review time
- Training & development opportunities and annual appraisals to support your career growth
- 5% employer pension
- Free onsite parking
- Monthly awards and regular team social events
- Volunteering days to give something back
Ready to Apply?
If this sounds like the role you've been looking for, we'd love to hear from you. Send your CV to: danni@cortechtalentsolutions.co.uk
Senior analogue power electronics design engineer in Letchworth Garden City employer: Cortech Talent Solutions Ltd
Contact Detail:
Cortech Talent Solutions Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior analogue power electronics design engineer in Letchworth Garden City
✨Tip Number 1
Network like a pro! Reach out to your connections in the power electronics field, attend industry events, and join relevant online forums. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best projects, especially those related to analogue power supply design. This will give potential employers a tangible sense of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to discuss your experience with DC/DC and AC/DC topologies, as well as how you've tackled challenges in previous projects. Confidence is key!
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are genuinely interested in joining our mission-critical power solutions team.
We think you need these skills to ace Senior analogue power electronics design engineer in Letchworth Garden City
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your analogue power electronics design experience and any relevant projects you've worked on. We want to see how you can contribute to our mission-critical power solutions!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about power electronics and how your background makes you a great fit for our team. Don't forget to mention your leadership skills and mentoring experience, as we value those traits highly.
Showcase Your Technical Skills: Be specific about your technical expertise in your application. Mention your hands-on experience with power supply designs, schematic capture, and PCB layout, especially if you're proficient in Altium. We love candidates who can hit the ground running!
Apply Through Our Website: We encourage you to apply directly through our website for a smoother process. It helps us keep track of applications and ensures you don’t miss out on any important updates. Plus, it shows you're keen on joining our team!
How to prepare for a job interview at Cortech Talent Solutions Ltd
✨Know Your Power Electronics Inside Out
Make sure you brush up on your analogue power electronics design knowledge. Be ready to discuss specific projects you've worked on, especially those involving DC/DC and AC/DC topologies. Highlight your experience with power magnetics and how you've tackled EMC/EMI compliance in your designs.
✨Show Off Your Team Spirit
This role involves collaboration with various teams, so be prepared to talk about your experience working in multidisciplinary environments. Share examples of how you've mentored others or contributed to team success, as this will demonstrate your leadership potential.
✨Get Familiar with Altium PCB Designer
Since proficiency in Altium is a big plus for this position, make sure you can discuss your experience with it confidently. If you have any specific projects where you've used Altium, be ready to explain your design choices and the outcomes.
✨Prepare Questions for Them
Interviews are a two-way street! Prepare thoughtful questions about their design processes, team dynamics, and how they support career progression. This shows you're genuinely interested in the role and helps you assess if it's the right fit for you.