At a Glance
- Tasks: Design and develop advanced MMICs for cutting-edge space and defence applications.
- Company: Innovative RF and microwave technology business in Sedgefield.
- Benefits: Competitive salary, hybrid working, 25 days holiday, and professional development opportunities.
- Other info: Work in well-equipped labs with strong support for career growth.
- Why this job: Join a team creating next-gen tech that impacts space and communication systems.
- Qualifications: Experience in MMIC design and RF amplifiers; hands-on measurement skills required.
The predicted salary is between 50000 - 70000 £ per year.
Our client is a growing RF and microwave technology business based in Sedgefield, developing advanced products for demanding space, defence and communications applications. They are looking for an experienced Senior MMIC Design Engineer to work on high-frequency devices operating from 37GHz to 115GHz and beyond. The work is technically challenging, commercially relevant and supported by strong internal RF, microwave, systems and test capability.
As a Senior MMIC Design Engineer, you will take ownership of MMIC development from initial architecture and circuit design through to fabrication, testing and production release.
Responsibilities- Designing and laying out MMICs using GaAs, GaN and InP technologies
- Developing LNAs, power amplifiers, gain blocks, frequency converters, attenuators and multipliers
- Selecting suitable semiconductor processes for new products
- Completing circuit simulation, optimisation and design verification
- Working directly with semiconductor foundries throughout fabrication
- Supporting thermal analysis, reliability assessments and device validation
- Producing test specifications and characterising devices using RF probe stations and laboratory equipment
- Contributing to technical reviews and supporting less experienced engineers
- Industrial experience designing MMICs within a semiconductor environment
- Strong experience with RF amplifiers, LNAs or frequency‑conversion circuits
- Experience using GaAs and/or GaN HEMT technologies
- Hands‑on RF measurement and device characterisation capability
- A good understanding of microwave and millimetre‑wave communication systems
- Experience with WIN Semiconductor processes, products above 37GHz or mentoring other engineers (desirable but not essential)
- Opportunity to work on genuine millimetre‑wave products used in next‑generation space, defence and communication systems
- Based in Sedgefield, County Durham, with hybrid working available
- Technical ownership and access to well‑equipped RF laboratories
- Competitive salary, 25 days’ holiday, pension contributions of up to 8%
- Life assurance, income protection, employee share scheme and ongoing professional development
Senior MMIC Engineer in North East employer: IC Resources
IC Resources is an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration in the heart of Cirencester. With a strong commitment to employee growth, you will have access to continuous learning opportunities and the chance to work on cutting-edge projects that make a real impact in rugged hardware design. Join us to be part of a supportive team that values your expertise and encourages you to thrive in a challenging yet rewarding environment.
