Senior Electronic Systems Engineer

X4 Technology • cowes, south east england, United-Kingdom • Posted June 08, 2026

Location cowes, south east england
Job Type Full-time
Category Other-General
Posted June 08, 2026

Electronics Systems Engineer | Defence & Radar Systems

Onsite Mon–Thurs | UK

We’re supporting a leading defence engineering programme looking for an experienced Electronics Systems Engineer with a strong hardware-to-systems background.

Key areas of interest include:

• Ethernet interfaces & high-speed digital interfaces

• Discrete signal processing experience

• FPGA-based system design

• Hardware/system integration & verification

• Radar or high-integrity systems experience

You’ll work across the full engineering lifecycle, supporting complex radar system architectures from requirements capture through to integration, test, and design assurance.

Key technical experience:

✔ High-speed interfaces (Ethernet, JESD204, Serial FPDP etc.)

✔ FPGA development (AMD/Xilinx, Vivado, Vitis)

✔ PCB & COTS hardware understanding

✔ System/sub-system integration

✔ MATLAB for digit...

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