At a Glance
- Tasks: Design and optimise low-power RF hardware for innovative defence and space projects.
- Company: Fast-growing engineering scale-up with a focus on cutting-edge technology.
- Benefits: Competitive salary up to £55,000 and opportunities for professional growth.
- Other info: Hands-on role with opportunities for field trials and customer demonstrations.
- Why this job: Join a close-knit team and make a real impact in exciting projects.
- Qualifications: Degree in electronic engineering or equivalent experience in RF engineering.
The predicted salary is between 63000 - 77000 £ per year.
Location: Stroud, Gloucestershire
Salary: Up to £55,000
Security: BPSS before start; eligibility for UK SC clearance required
KO2 is recruiting on behalf of a fast-growing engineering scale-up working on defence and space projects. As an RF Engineer, you'll help design, test and improve the low-power radio links and mesh networks behind those systems. It's a hands-on role in a small, close team: bench work, field trials and customer demonstrations, with real users and real deadlines.
Key responsibilities
- Design, develop and optimise low-power RF hardware and radio links for small, battery-powered sensor nodes
- Develop and improve mesh networking, including routing, multi-hop performance, latency and resilience
- Carry out link budget analysis and range planning, and help choose antennas, bands and radio modules
- Support RF front-end and antenna design, PCB layout reviews, and matching and tuning on the bench
- Test and characterise radio performance in the lab and field using spectrum analysers, VNAs and signal generators
- Work with embedded, hardware and AI teams to balance range, data rate and power within tight size, weight and power limits
- Support field trials and customer demonstrations, including deploying units and diagnosing link issues on site
- Write clear test reports and technical documentation, and support EMC and regulatory compliance
Essential skills and experience
- Degree in electronic engineering, physics or a related subject, or equivalent experience
- Solid commercial experience in RF or wireless engineering at mid level
- Strong understanding of low-power radio design and protocols such as BLE, IEEE 802.15.4, Thread, Zigbee, LoRa or proprietary sub-GHz systems
- Practical mesh networking experience, including topology, routing and multi-hop behaviour
- Confident with RF test equipment and bench debugging
- Good knowledge of antenna fundamentals, impedance matching and link budgets
- Ability to achieve SC clearance, if you already hold it even better
- Willing to travel occasionally for field trials and demonstrations
Desirable
- Experience with low-power wireless SoCs
- Embedded firmware in C or C++ for radio stacks
- RF simulation and PCB design tools
- Defence, security or space project experience
- Designing for harsh or remote outdoor environments
How to apply
KO2 is managing this vacancy on behalf of our client. Apply with your CV today or contact Laurence Powell at KO2 for a confidential chat about the role.
RF Engineer in London employer: KO2 Embedded Recruitment Solutions LTD
Join a pioneering medical device design and development company in Cambridgeshire, where you will be part of a dynamic team dedicated to innovation in healthcare. With a strong emphasis on employee growth, you will benefit from structured career progression opportunities while working in a collaborative and supportive environment. Enjoy the unique advantage of contributing to cutting-edge projects that make a real difference in people's lives, all while being part of a company that values your development and well-being.
Contact Details:
KO2 Embedded Recruitment Solutions LTD Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land RF Engineer in London
✨Join Engineering Meetups!
Get yourself along to local engineering meetups or tech conferences. These are great places to connect with like-minded folks and industry leaders who might just have a lead on that full-time RF Engineer role you’re after at KO2 Embedded Recruitment Solutions LTD.
✨Show Off Your Projects!
Don’t be shy about showcasing your engineering projects. Whether it’s a funky app, a mechanical design, or a complex algorithm, having a solid portfolio on platforms like GitHub can really make you stand out. Plus, it gives potential employers at KO2 Embedded Recruitment Solutions LTD a taste of what you can bring to the table!
✨Engage with Online Communities
Dive into engineering forums and online communities, like Reddit or specific engineering Discord channels. Sharing your insights, asking questions, and being active can help you build connections that might lead to job opportunities at KO2 Embedded Recruitment Solutions LTD.
✨Apply Through Company Websites
When you spot a role like RF Engineer at KO2 Embedded Recruitment Solutions LTD, apply directly through their website. Often, this can show your genuine interest in the company and you might just get noticed quicker than via typical job boards.
We think you need these skills to ace RF Engineer in London
Some tips for your application 🫡
Showcase Your Technical Expertise:When applying for an engineering role like RF Engineer, it’s essential to highlight your technical skills. Include any relevant software or tools you're proficient in on your CV—think CAD software, simulation tools, or programming languages. Don't skimp on any engineering projects you've worked on that demonstrate your ability to solve complex problems.
Focus on Results and Impact:In the engineering world, we love numbers and real-world impact. Quantify your achievements wherever possible—like reducing costs by a certain percentage, improving efficiency, or successfully completing a project ahead of schedule. This gives your future employers at KO2 Embedded Recruitment Solutions LTD a clear picture of the value you can bring.
Craft a Compelling Cover Letter:Use your cover letter to express your passion for engineering and explain why you’re drawn to KO2 Embedded Recruitment Solutions LTD specifically. Share what aspects of their work excite you and how your values align with theirs. This is your chance to show a bit of personality while keeping it professional!
Include Relevant Certifications:If you have any engineering certifications, especially ones that are recognised in your field, make sure to feature them prominently on your CV. They demonstrate not just your knowledge, but also your commitment to professional development, which is something we at StudySmarter value highly.
How to prepare for a job interview at KO2 Embedded Recruitment Solutions LTD
✨Brush Up on Core Engineering Principles
Before heading into the interview with KO2 Embedded Recruitment Solutions LTD, make sure you're solid on the fundamental engineering principles relevant to the role. Be ready to discuss concepts such as thermodynamics, fluid mechanics, or structural analysis, depending on the specifics mentioned in the job description. Don’t skip any hands-on projects or coursework; these can be excellent talking points!
✨Show Off Your Problem-Solving Skills
Expect technical questions or case studies during your interview—after all, engineering is all about solving problems! Prepare a few examples of how you've tackled engineering challenges in the past, whether at university or in any practical experience. Practising with mock technical interviews can really help you articulate your thought process and solutions.
✨Relate Your Experience to the Role
In a full-time role, employers like KO2 Embedded Recruitment Solutions LTD want to see that you can adapt and grow within their team. Be ready to discuss how your previous internships, projects, or studies relate directly to the work you'll be doing. Highlight specific experiences that showcase your collaborative skills and how you've successfully worked within a team environment.
✨Know Your Tools and Software
Most engineering roles require familiarity with specific tools and software. Prepare to talk about your proficiency with programmes like AutoCAD, MATLAB, or SolidWorks if they’re relevant to the role. Even better, have examples of projects where you’ve used these tools, as it'll demonstrate your hands-on experience and readiness for the job.
