26 to 45 of 45 Software-Defined Radio Jobs in England

Principal RF Hardware Engineer

Location
Bristol, England, United Kingdom
enable sensing, communications, and signal processing in demanding environments. These systems combine analogue RF front-end design, high-speed data conversion, and software-defined radio architectures to create adaptable and high-performance sensing platforms. As a Principal RF Hardware Engineer, you will design … Experience working collaboratively with RF, FPGA, embedded software and systems engineers. Desirable (not essential) Experience developing hardware for Software Defined Radio systems. Familiarity with RF simulation tools and signal chain modelling. Experience integrating RF hardware with FPGA‐based platforms such as Zynq ...

Principal Cyber Researcher

Location
Bristol, England, United Kingdom
Vulnerability research, including exploit development and mitigation bypass techniques.* Embedded software development on ARM, AVR, PowerPC or MIPS platforms.* Experience with Radio Frequency (RF) systems, Software Defined Radios (SDRs), 2G/4G/5G, including tools like GNU Radio, Osmocom ...

Principal Cyber Researcher

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Vulnerability research, including exploit development and mitigation bypass techniques. Embedded software development on ARM, AVR, PowerPC or MIPS platforms. Experience with Radio Frequency (RF) systems, Software Defined Radios (SDRs), 2G/4G/5G, including tools like GNU Radio, Osmocom ...

Operational Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
team focuses on user-driven applications, often involving bespoke hardware solutions. While not required, the best candidates are those with strong fundamentals in Radio Frequency (RF) communications and a desire to learn more. We're led by engineers and empowered to optimise our (lightweight!) development processes with … review, automated testing, and continuous integration. Comfortable with operating under limited guidelines and requirements. Candidates with hands-on experience targeting FPGA and Software-Defined Radios and knowledge of traditional Telecommunications and Satellite communications systems. Demonstrable Android development (native or multiplatform). Design, development and maintenance ...

Cyber Team Lead

Hiring Organisation
Roke
Location
Romsey, Hampshire, United Kingdom
Salary
£ 70 K
Cyber Team LeadAre you ready to make a real impact? At the forefront of national security, Roke is a trusted partner delivering mission-critical solutions that protect the UK and its interests. Step into a ...

Cyber Team Lead

Location
Romsey, England, United Kingdom
Roke, Roke Manor, Romsey, Hampshire, United Kingdom Job Description Posted Friday, 5 December 2025 at 01:00 Great ideas come from different minds. That's why we bring together engineers, scientists, analysts, and creatives from ...

Senior Vulnerability Researcher

Hiring Organisation
UK Telecoms lab
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Part Time
through ambiguous and complex problem spaces. Innovate & Build at Scale -Design and develop advanced research tooling and environments. Whether creating bespoke fuzzers, software-defined radio solutions, or entirely new frameworks, youll enable large-scale experimentation and discovery. Youll lead by exampleprototyping, iterating, and pushing ...

Vulnerability Researcher (Hardware Focus)

Location
Gloucester, England, United Kingdom
including exploit development and mitigation bypass techniques. Embedded software development for platforms such as ARM Cortex, AVR, or MIPS. Experience with Radio Frequency (RF) systems, Software Defined Radios (SDRs), 2G/4G/5G, including tools like GNU Radio, Osmocom ...

Principal Vulnerability Researcher

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
tools to support security research and analysis. Embedded software development for platforms such as ARM Cortex, AVR, or MIPS. Familiarity with Radio Frequency (RF) systems and Software Defined Radios (SDRs), including 2G/4G/5G technologies and tools such … Radio, Osmocom, srsRAN, or USRP. Network engineering experience (professional or home lab). Hardware development and prototyping, including PCB design and microcontroller programming. #LI-SH1 Its parent company adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color ...

Principal Vulnerability Researcher

Location
Gloucester, England, United Kingdom
tools to support security research and analysis. Embedded software development for platforms such as ARM Cortex, AVR, or MIPS. Familiarity with Radio Frequency (RF) systems and Software Defined Radios (SDRs), including 2G/4G/5G technologies and tools such … Radio, Osmocom, srsRAN, or USRP. Network engineering experience (professional or home lab). Hardware development and prototyping, including PCB design and microcontroller programming. RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation ...

Radio Frequency Engineer

Hiring Organisation
Helsing
Location
London, United Kingdom
Salary
£ 70 K
link doesn't get to be an afterthought. As an RF Engineer on the Physical Products team, you'll design and integrate the radio frequency systems that make our platforms work in the real, contested electromagnetic environments they're built for, not a clean lab bench. … electronic warfare (EW), signals intelligence, or counter-UAS RF systems Experience with radar or seeker RF front-end design Familiarity with SDR (software-defined radio) platforms and associated toolchains (GNU Radio, MATLAB RF toolbox, or equivalent) Experience with antenna design and simulation ...

Junior Product Manager

Location
Cambridge, England, United Kingdom
build a safer future. Department Overview Product Management Job Description About CRFS CRFS, part of Motorola Solutions, is a world leader in radio frequency (RF) spectrum monitoring, intelligence, and geolocation technology. Our mission‐critical solutions empower defence, national security, and regulatory agencies worldwide to detect, identify, and geolocate … Microwave Engineering, Telecommunications, Physics, or a closely related technical field. Experience Level: A keen Graduate with good grades and a strong electronics/radio systems project background, OR 1–2+ years of technical experience in RF, telecommunications, defense, or aerospace. Technical Aptitude: Understanding of fundamental electronic system architectures ...

Cyber Security Researcher

Location
Salisbury, England, United Kingdom
CoreTech is looking for candidates with a STEM background, which may also include experience of research, cyber security or ethical hacking, to join our team. Our team is highly experienced, deeply technical and passionate about ...

Cyber Security Researcher

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Our client is a cyber security company. Our client is looking for candidates with a STEM background, which may also include experience of research, cyber security or ethical hacking, to join our team. Our team ...

Junior Cyber Security Researcher - September 2027

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Our client is a cyber security company. Our clients mission is to deliver high-end security research and bespoke solutions to some of the most interesting cyber security clients in the UK. In practice, this ...

Senior FPGA Engineer – SDR & RF Systems (Hybrid)

Location
Gloucester, England, United Kingdom
OpenCPI framework. The role offers hybrid work options and opportunities for career growth. Applicants should have hands-on HDL experience for software-defined radio contexts and be prepared to collaborate across delivery managers #J-18808-Ljbffr ...

Hardware Security Engineer - Consultant

Location
Cambridge, England, United Kingdom
Job Description Awerian works with leading industry and national defence partners to assess critical systems for potential vulnerabilities, contributing novel software and hardware cyber defense techniques which use Awerian’s physics-first approach ...

Staff Field Application Engineer

Location
Newbury, England, United Kingdom
involved in architectures including: RF signal chains operating from DC to 40GHz+ Radar systems Electronic Warfare (EW) Software Defined Radio (SDR) Military communications Sensor fusion platforms Autonomous systems and drones MEMS inertial navigation systems GNSS and positioning technologies Power conversion and data acquisition systems … related high-reliability sectors. UK National. Experience In One Or More Of The Following Radar systems Electronic Warfare (EW) Software Defined Radio (SDR) Military communications RF and microwave systems Phased array or beamforming technologies Navigation systems, IMUs or GNSS Autonomous platforms and unmanned systems ...

Senior RF Design Engineer

Hiring Organisation
Yoh Solutions Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
hardware development across a portfolio of sophisticated wireless systems, helping shape the next generation of products that incorporate advanced cellular and radio technologies. Working in a small, highly capable engineering team, you'll have genuine authority to influence architecture decisions, challenge existing approaches and drive innovation from concept … Ability to work independently and take technical ownership Highly Desirable Cellular communications experience (GSM, UMTS, LTE and/or 5G) Software Defined Radio (SDR) hardware experience Multi-band RF system design Experience with: RF power amplifiers LNAs Filters Duplexers RF switches RF simulation tools ...

Lead SDR Engineer: RF/SDR, AI & OpenCPI, Hybrid

Location
Gloucester, England, United Kingdom
Lockheed Martin in Gloucester is seeking a Lead SDR Engineer (Software Defined Radio) to join a multi-discipline EW capability development team. You will lead on SDR firmware, platform/API development and testing, while mentoring engineers and collaborating with system engineers and cyber … specialists. A clearance path for eDV is available with company support. You’ll work on cutting-edge RF systems, OpenCPI/GNU Radio, and utilise AI/ML and edge processing to drive performance. #J-18808-Ljbffr ...