Senior RF Engineer in London

Senior RF Engineer

North London / Enfield Area

£60,000 to £65,000 + Benefits

Hyrid Working - 3 days on site

An exciting opportunity has arisen for an experienced Senior RF Engineer to join a well-established technology business specialising in advanced radar, surveillance, and maritime systems.

This role offers the chance to work on cutting-edge RF and microwave products in a highly technical engineering environment, supporting the development of next-generation systems used globally.

The Role

As a Senior RF Engineer, you will take ownership of key RF and antenna development work packages, supporting design, testing, manufacture, and product improvement activities.

Key responsibilities include

• Leading RF and antenna development projects internally and with external partners

• Designing and maintaining RF / microwave modules and antenna systems

• Supporting product upgrades, redesigns, and obsolescence management

• Creating and verifying technical requirements and specifications

• Providing technical support to production, supply chain, suppliers, and customers

• Supporting manufacturing issues through fault finding, trend analysis, and root cause investigation

• Managing small technical work packages including planning and estimates

• Ensuring engineering quality standards and documentation are maintained

About You

You will be a hands-on RF engineer with strong practical and theoretical knowledge, ideally gained in a high-tech manufacturing or defence-related environment.

Essential experience

• PCB design at microwave frequencies

• RF component selection (amplifiers, LNAs, filters, mixers, PLLs etc.)

• RF system design / cascade analysis

• Use of RF test equipment including VNAs and spectrum analysers

• Antenna theory, design, and testing

• Design for manufacture / design for test

• Experience supporting production environments

• Strong communication skills and team-focused attitude

Desirable experience

• Altium PCB design

• Antenna / EM simulation tools

• Radar, communications, or related systems knowledge

• MATLAB or Python for test automation

• EMC / regulatory compliance

• Systems engineering or requirements management

What's on Offer

• Salary £60,000 - £65,000

• Excellent benefits package

• Career progression opportunities

• Work on innovative real-world technology

• Stable and growing engineering business

Location

North London / Enfield area

If you are an experienced RF Engineer looking to step into a senior technical role within a specialist engineering environment, we would love to hear from you.