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: Enjoy flexitime, hybrid working, 33 days holiday, and mental health support.
- Other info: Work in a vibrant team with excellent career growth opportunities.
- 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 attitude essential.
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.
We are looking to hire an RF & Microwave Technologist to join our Semiconductor team.
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
Requirements
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
Soft skills:
- 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.
Benefits
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
Space Forge is an innovative in-space manufacturing company that prioritises sustainability and employee well-being. With a flexible work culture, generous holiday allowance, and a commitment to mental health support, we foster a collaborative environment where your contributions truly matter. Join us in Cardiff or Swansea to be part of a passionate team dedicated to pioneering the future of manufacturing beyond our planet.
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 people in the industry, especially those at Space Forge. A friendly chat can open doors that a CV just can't.
✨Tip Number 2
Show off your skills! When you get the chance to meet potential employers, be ready to discuss your hands-on experience with microwave systems and plasma generation. Real-life examples speak volumes.
✨Tip Number 3
Prepare for interviews by brushing up on your knowledge of RF design and electromagnetics. Be ready to tackle technical questions and demonstrate your problem-solving skills.
✨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.
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 and RF design, so don’t hold back!
Tailor Your Application:When you’re writing your application, tailor it to the role. Use the same language as the job description to show us you understand what we’re looking for. It’ll make a big difference!
Be Yourself:We love a bit of personality! Don’t be afraid to let your enthusiasm for R&D shine through in your application. Show us why you’re passionate about this field and how you can contribute to our team.
Apply Through Our Website:For the best chance of getting noticed, apply directly through our website. It’s the easiest way for us to keep track of your application and ensures you’re considered for the role!
How to prepare for a job interview at Space Forge
✨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 any relevant projects you've worked on. This will show that you're not just a good fit on paper, but you really understand the technical aspects of the role.
✨Show Your Hands-On Experience
Since this role requires a hands-on experimental attitude, be prepared to share specific examples of your troubleshooting and fault-finding experiences. Talk about how you've tackled challenges in past projects, especially in R&D settings, to demonstrate your problem-solving skills.
✨Highlight Your Soft Skills
Space Forge values enthusiasm and teamwork, so don’t forget to showcase your soft skills during the interview. Share instances where you've collaborated with others or led training sessions, as this will highlight your ability to spread expertise within the team.
✨Ask Insightful Questions
Prepare some thoughtful questions about the company’s projects and future goals. This shows your genuine interest in Space Forge and helps you assess if the company culture aligns with your values. Plus, it gives you a chance to engage with the interviewers on a deeper level.
