Senior MMIC Design Engineer

Senior MMIC Design Engineer

Internship 54000 - 66000 £ / year (est.) No working from home possible
Octagon Group

At a Glance

  • Tasks: Design and develop high-frequency RF circuits and semiconductor technologies.
  • Company: Innovative engineering company focused on cutting-edge RF and microwave technologies.
  • Benefits: Competitive salary, mentoring, career progression, and visa sponsorship available.
  • Other info: Gain exposure to a broad range of technologies and excellent career growth opportunities.
  • Why this job: Join a small team and work on real-world projects with hands-on mentoring.
  • Qualifications: Master's or PhD in RF & Microwave Engineering or related fields.

The predicted salary is between 54000 - 66000 £ per year.

Location: Newton Aycliffe, County Durham

Are you a Master's or PhD graduate looking to launch your career in RF and MMIC design? We're recruiting on behalf of an innovative engineering company developing cutting‑edge RF, microwave and mmWave technologies for customers across defence, satellite communications and next‑generation wireless applications. This is an outstanding opportunity to join a small team of experienced RF engineers where you'll receive hands‑on mentoring while working on real‑world MMIC, RFIC and microwave design projects.

The Role

You'll support the design and development of high‑frequency RF circuits and semiconductor technologies, working across the full product lifecycle from simulation through to laboratory testing and customer delivery. This role offers exposure to a broad range of technologies including RFICs, MMICs, microwave circuits, power amplifiers, filters, matching networks and RF modules. Working alongside senior engineers, you'll gain experience in:

  • MMIC and RFIC development
  • RF simulation and modelling
  • RF laboratory testing and characterisation
  • PCB integration and RF module development
  • Design validation and optimisation

We're Looking For

We're particularly interested in engineers who have completed a Master's or PhD specialising in:

  • RF & Microwave Engineering
  • Electronic Engineering
  • Communications Engineering
  • Microwave & Wireless Systems

You’ll ideally have exposure to some of the following:

  • MMIC or RFIC design
  • Microwave engineering
  • RF simulation tools (ADS, Microwave Office, Cadence, CST or HFSS)
  • S-Parameters and Smith Charts
  • Power amplifiers, LNAs, filters or mixers
  • PCB design for RF applications
  • Laboratory testing using VNAs, Spectrum Analysers or Signal Generators

Industrial placements, internships or university research projects in RF, microwave or semiconductor technologies would be highly advantageous.

What You’ll Receive

  • Mentoring from experienced RF & MMIC engineers
  • Exposure to cutting‑edge RF and semiconductor technology
  • Opportunity to work across the complete design lifecycle
  • Career progression into a specialist RF/MMIC Design Engineer
  • Competitive salary and benefits package
  • Visa sponsorship available for suitable candidates already in the UK or overseas

Senior MMIC Design Engineer employer: Octagon Group

Octagon Group is an excellent employer, offering a dynamic work culture that fosters innovation and collaboration in the heart of Waterbeach, UK. Employees benefit from comprehensive growth opportunities, hands-on experience in product development, and a supportive environment that values teamwork and quality. With a focus on meaningful projects and a commitment to employee development, Octagon Group stands out as a rewarding place to advance your career in mechanical engineering.

Octagon Group

Contact Details:

Octagon Group Recruitment Team

We think you need these skills to ace Senior MMIC Design Engineer

RF & Microwave Engineering
MMIC Design
RFIC Development
RF Simulation and Modelling
Laboratory Testing and Characterisation
PCB Integration for RF Applications
Design Validation and Optimisation