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For Companies At a Glance
- Tasks: Design and develop satellite power systems, ensuring reliability and performance.
- Company: Join Open Cosmos, a leader in space technology innovation.
- Benefits: Competitive salary, hands-on experience, and a supportive team environment.
- Why this job: Make a real impact in space technology and solve challenging problems.
- Qualifications: Core skills in power electronics design and strong communication abilities.
- Other info: Dynamic role with opportunities for growth in a fast-paced engineering environment.
The predicted salary is between 36000 - 60000 ÂŁ per year.
Working in our Chief Technology Office (CTO), the CTO division is where Open Cosmos technology comes to life. Covering engineering, product development, and technical innovation, the team designs, builds, and operates the satellites, systems, and platforms that make our missions possible. It’s a highly collaborative environment where ideas become real hardware, software, and data solutions that deliver impact from space. The Electronics team is where the magic happens - from power systems and flight computers to comms boards and payload interfaces, they make sure every mission succeeds. It’s creative, hands‑on, and mission‑critical work — solving tricky problems, testing every circuit, and making sure our satellites are ready to thrive in the toughest environment of all space.
What You'll Be Doing
- As an Electronics Engineer you’ll be a key contributor to the design, development, and maintenance of our satellite Electronic Power System (EPS).
- You’ll work closely with the Senior Engineer and cross‑functional teams to ensure the power system is robust, reliable and high‑performing.
- This is a hands‑on role covering the full product lifecycle, from initial design concepts to streamlining production.
- Conduct design and validation of power electronics circuits across the EPS architecture from solar panel design to BMS to distribution modules.
- Driving and implementing DFM practices and design principles to streamline assembly and maximise yield.
- Designing and executing comprehensive test plans throughout the product lifecycle from prototype through to verification testing.
- Maintaining documentation, changelogs and future development planning for mature designs.
- Contributing to innovative designs for next‑generation satellite power systems.
- PCB design and schematic capture.
- Working in close cross‑disciplinary with the other Engineering teams to ensure compatibility of the EPS with mission requirements.
What You'll Bring
- Core competency in power electronics design.
- Demonstrated expertise in electromagnetic compatibility (EMC) design and noise reduction techniques.
- Strong ability in analogue and digital circuit design from schematic capture to adept PCB layout.
- Awareness of design‑for‑space principles.
- Proven hands‑on experience in testing, debugging and troubleshooting electronics at component & system level.
- Confidence in understanding of embedded systems and MCUs used, programming ability would be of significant advantage.
- Quality orientated approach to design and development.
- Familiarity with DFM principles would be of great benefit.
- A strong communicator with excellent verbal and written skills for discussing technical issues and solutions.
- Eager to learn and adapt quickly in a fast‑paced engineering environment.
Location
This role will be based in Harwell, UK. To apply, you must have the legal right to work in this location.
Why Open Cosmos?
- Work at the cutting edge of space technology with customers around the globe.
- A mission‑driven company making space accessible to help solve real‑world challenges.
- A diverse, ambitious, and supportive team.
Electronics Engineer (Power) in Harwell employer: Open Cosmos
Contact Detail:
Open Cosmos Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Electronics Engineer (Power) in Harwell
✨Tip Number 1
Network like a pro! Reach out to current employees at Open Cosmos on LinkedIn or attend industry events. A friendly chat can give us insights into the company culture and maybe even a referral!
✨Tip Number 2
Show off your skills! Prepare a portfolio showcasing your best projects related to power electronics design. We love seeing real-world applications of your work, especially if it relates to satellite systems.
✨Tip Number 3
Ace the interview by practising common technical questions and scenarios. We want to see how you approach problem-solving, so think out loud and share your thought process during the interview.
✨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, it shows us you’re genuinely interested in joining our mission-driven team.
We think you need these skills to ace Electronics Engineer (Power) in Harwell
Some tips for your application 🫡
Show Your Passion for Space Tech: When you're writing your application, let your enthusiasm for space technology shine through! We want to see how your skills and experiences align with our mission at Open Cosmos. Make it personal and relatable — tell us why you’re excited about the role!
Tailor Your CV and Cover Letter: Don’t just send a generic CV! Take the time to tailor your application to highlight your relevant experience in power electronics and circuit design. We love seeing how your background fits into our projects, so make sure to connect the dots for us.
Be Clear and Concise: Keep your writing clear and to the point. We appreciate well-structured applications that are easy to read. Use bullet points where necessary and avoid jargon unless it’s relevant to the role. Remember, we want to understand your skills without getting lost in the details!
Apply Through Our Website: Make sure to apply through our website for the best chance of being noticed! It’s the easiest way for us to keep track of your application and ensures you’re considered for the role. Plus, it shows you’re serious about joining our team!
How to prepare for a job interview at Open Cosmos
✨Know Your Power Electronics
Make sure you brush up on your knowledge of power electronics design. Be ready to discuss specific projects where you've designed or tested power systems, and how you tackled challenges like electromagnetic compatibility (EMC) and noise reduction.
✨Showcase Your Hands-On Experience
Prepare to share examples of your hands-on experience with testing and troubleshooting electronics. Highlight any specific instances where you debugged a tricky issue or improved a design, as this will demonstrate your practical skills and problem-solving abilities.
✨Communicate Clearly
Since the role involves collaboration with cross-functional teams, practice explaining complex technical concepts in simple terms. Being able to communicate effectively will show that you're a strong team player and can bridge gaps between different engineering disciplines.
✨Emphasise Your Adaptability
The fast-paced nature of the role means you'll need to adapt quickly. Think of examples from your past experiences where you had to learn something new on the fly or adjust your approach based on feedback. This will highlight your eagerness to learn and grow in a dynamic environment.
