Offensive RF Signals Researcher — Hybrid

Interrupt Labs; Basingstoke; Hybrid; GBP 65,000 - 95,000; Full time

Benefits offered by this job

Annual bonus up to 15%

6% pension matching

Death in Service 4x base salary

EV salary sacrifice scheme

Low-interest loans

Job summary

Interrupt Labs in the United Kingdom seeks experienced RF engineers to join a team focused on offensive research against low level RF protocols. You will demodulate I/Q data, analyse complex signals and build bespoke tooling for in-depth analysis.

Responsibilities include extending Wireshark dissectors, developing Python/Scapy libraries and SDR workflows, fingerprinting devices and presenting actionable findings. DV UK government security clearance eligibility is required.

Qualifications

• Security industry experience with signals analysis is required.
• Basic crypt and protocol reverse engineering skills preferred.
• Experience with SDRs and software interaction (Python/C/C++/Rust).
• Interest in vulnerability research against low level radio protocols.

Responsibilities

• Analyse RF signals, demodulate I/Q data and develop tooling.
• Capture signals, fingerprint devices and perform OTA analysis.
• Extend/develop Wireshark dissectors and Scapy libraries.
• Present findings clearly to colleagues and stakeholders.

Skills

RF engineering

Signals analysis

Python

C/C++

Rust

Reverse engineering

Tools

Wireshark

Scapy

Python tooling

Job description

Interrupt Labs in the United Kingdom seeks experienced RF engineers to join a team focused on offensive research against low level RF protocols. You will demodulate I/Q data, analyse complex signals and build bespoke tooling for in-depth analysis.

Responsibilities include extending Wireshark dissectors, developing Python/Scapy libraries and SDR workflows, fingerprinting devices and presenting actionable findings. DV UK government security clearance eligibility is required.