At a Glance
- Tasks: Lead the design of plasma tools and microwave systems for innovative space manufacturing.
- Company: Join Space Forge, a pioneering in-space manufacturing company focused on sustainability.
- Benefits: Flexible hours, hybrid work, 33 days holiday, and mental health support.
- Other info: Work in a vibrant team with excellent career growth and a cool office vibe.
- Why this job: Be part of groundbreaking projects that shape the future of manufacturing in space.
- Qualifications: Experience in microwave systems and RF design; hands-on R&D attitude.
The predicted salary is between 40000 - 60000 £ per year.
Space Forge is a fast-growing in-space manufacturing company. We are first and foremost a materials company, developing new compound semiconductor substrates. We do this onboard the world’s first returnable and re-launchable satellite platform, the ForgeStar. The ForgeStar can support a wide array of missions, from in-space manufacturing of new materials and microgravity research to planetary landing systems and deep space exploration.
What will you do?
- Be the Design authority for plasma CVD tool development
- The development of the plasma generation for current and future tools
- Fault-finding/troubleshooting in tools in the field (or space)
- Spread microwave expertise internally through the business by generating design rules and conducting training to relevant engineers
- Conduct FTO and prepare IP submissions based on plasma development work
Key responsibilities of the role:
- Complete the design and commissioning of the prototype plasma Chamber
- Complete the design and commissioning of the first CVD capable reactor
- Support iterative changes to the design as limits of the reactor are elucidated
The range of skills we are looking for:
Technical skills:- Experience in microwave generation and coupling, matching, resonance and optimisation in cavity-based systems
- Ideally experience of microwave plasma generation, but at least of design and development of microwave systems for industrial applications, e.g. heating
- Sound understanding of electromagnetics
- RF design experience
- Hands‑on experimental attitude
- Enthusiasm for R&D work
- Comfortable with hybrid work, but also occasional intense effort
If you have any of these skills please ensure they are obvious on your CV and you should highlight them in your application answers.
Why Space Forge?
We believe in a future where our most polluting industries are built for sustainability and moved out of the planet’s atmosphere, and products returned to Earth for the benefit of all. Space is the next step for our manufacturing needs. At Space Forge, we believe in creating the best possible workplace that suits every single person that joins us.
- Flexitime hours - 40 hours to be worked across Monday-Friday as fits both your needs and the needs of the role
- Hybrid remote working possible with nominally 1-2 days per week onsite in Cardiff or Swansea and as required
- 33 days holiday including bank holidays
- Pension scheme at 4% matched
- Charity or cause you’re passionate about? Up to 5 volunteering days a year to support the things closest to you and make an impact
- Super cool office and factory - the coffee is on us (and it’s certified carbon neutral too, our snazzy machine does anything from the humble americano to a superb flat white)
- Pizza pay day - okay, it’s not always pizza, but if you’re at the office on pay day, lunch is on us
- Your mental health is important! You’ll have access to Spill and Health Assured - an all-in-one mental health support platforms offering completely anonymous therapy sessions to our whole team
- Working with a passionate, friendly and highly motivated team
- Maternity / Paternity benefits beyond statutory
Salary range for this role £40,000 - £60,000 per annum, depending on knowledge, experience and skills. We are committed to building an inclusive workplace and that starts with hiring diversely. However you identify, and whatever background you bring with you, we welcome you to apply for a role at Space Forge. If there are any adjustments that would help improve your experience with Space Forge, please do let us know when you apply.
Please note, the closing date is 17th June 2026.
RF & Microwave Technologist in Cardiff employer: Space Forge Ltd
At Space Forge, we are dedicated to fostering a dynamic and inclusive work environment that prioritises employee well-being and growth. With flexible working hours, hybrid remote options, and a commitment to sustainability, our Cardiff and Swansea locations offer a unique opportunity to be part of groundbreaking in-space manufacturing. Join a passionate team where your contributions are valued, and enjoy benefits like generous holiday allowances, mental health support, and engaging team activities.
StudySmarter Expert Advice🤫
We think this is how you could land RF & Microwave Technologist in Cardiff
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend relevant events, and connect with current employees at Space Forge. A friendly chat can sometimes lead to opportunities that aren’t even advertised!
✨Tip Number 2
Show off your skills! When you get the chance to meet potential employers, whether it’s through interviews or casual meet-ups, be ready to discuss your hands-on experience with microwave systems and plasma generation. Let your passion shine through!
✨Tip Number 3
Prepare for technical questions! Brush up on your RF design knowledge and be ready to tackle some tricky scenarios related to microwave generation. We want to see how you think on your feet and solve problems.
✨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 take the initiative to engage directly with us.
We think you need these skills to ace RF & Microwave Technologist in Cardiff
Some tips for your application 🫡
Show Off Your Skills:Make sure your CV highlights all the relevant skills mentioned in the job description. We want to see your experience with microwave generation, RF design, and any hands-on experimental work you've done. Don’t be shy – this is your chance to shine!
Tailor Your Application:When writing your application, tailor it specifically to the RF & Microwave Technologist role. Use keywords from the job description to show us you understand what we’re looking for. This helps us see how you fit into our team at Space Forge.
Be Enthusiastic!:Let your passion for R&D and innovation come through in your writing. We love candidates who are excited about the work we do and can contribute to our mission of sustainable manufacturing in space. Show us why you want to join our team!
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 don’t miss out on any important updates. Plus, it’s super easy – just follow the prompts!
How to prepare for a job interview at Space Forge Ltd
✨Know Your Stuff
Make sure you brush up on your knowledge of microwave generation and plasma CVD tools. Be ready to discuss your experience with cavity-based systems and RF design. The more specific examples you can provide, the better!
✨Show Your Enthusiasm
Space Forge is all about innovation and sustainability, so let your passion for R&D shine through. Share why you're excited about working in space manufacturing and how you can contribute to their mission.
✨Prepare for Practical Questions
Expect some hands-on problem-solving scenarios during the interview. Think about past experiences where you had to troubleshoot or optimise a system, and be ready to explain your thought process clearly.
✨Highlight Your Soft Skills
While technical skills are crucial, don’t forget to showcase your hands-on attitude and ability to work in a hybrid environment. Space Forge values teamwork and communication, so share examples of how you've collaborated effectively in the past.
