We’re seeking a highly skilled Digital Electronics Engineer/Systems Engineer with experience in J1939 and CANopen protocols to support our growing automotive and embeddedsystems projects. This is a freelance opportunity, ideal for an experienced individual or a small company offering specialized services. Key Responsibilities … Design and integration of embeddedsystems for automotive or industrial applications · Work with CAN-based communication protocols, particularly J1939 and CANopen · Collaborate with our internal engineering and software teams to develop and test solutions · Support system-level hardware/software integration · Deliver documentation and support through all stages … of the development cycle Ideal Candidate: · Strong background in digital electronics, embeddedsystems, or automotive electronics · Practical experience with CAN bus , J1939 , and CANopen · Comfortable reading and modifying software (experience in C/C++ or embedded software is essential) · Able to work independently and communicate clearly with More ❯
Gloucester, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
Anson Mccade
system requirements Select and optimise antennas for specialised applications Perform real-time RF testing using spectrum and vector network analysers Conduct vulnerability assessments on embedded RF systems Develop specialist RF research and test tools Support system development and verification activities, including trial involvement Required Experience: Practical experience with … RF communications systems, including testing and implementation Strong understanding of RF circuit design, modelling, and performance evaluation Competent in the use of test equipment such as vector network analysers and spectrum analysers Familiarity with software-defined radios and associated development workflows Desirable Skills: Digital Signal Processing (DSP) and RF … algorithm development Antenna optimisation and characterisation Embeddedsystems vulnerability analysis Working knowledge of tools such as OpenCPI, GnuRadio, VHDL, Python, C/C++ Development experience on Linux platforms and familiarity with Git-based workflows Whats on Offer: Structured training and development opportunities Option of a condensed four-day More ❯
Gloucester, Gloucestershire, United Kingdom Hybrid / WFH Options
Lockheed Martin
enjoy both your professional and personal life. In this essential and rewarding role, you will have the opportunity to work on cutting-edge RF systems, including developing new RF-based technologies, conducting vulnerability analysis, and designing deployable RF applications. Key Responsibilities: RF Circuit Modelling & Design - Develop and analyse RF … of various applications. Test & Measurement - Conduct RF testing, including real-time test and measurement using vector signal analysers. Vulnerability Analysis - Analyse and test RF systems to identify vulnerabilities and enhance security. System Development & Verification - Support the development and verification of mission systems, with potential field trial involvement. Specialist … of critical applications. Apply now to help us shape the future of RF engineering at Lockheed Martin. Required skills, qualifications and experience RF communications systems implementation, test, and analysis RF circuit design and modelling experience Real-time test and measurement using spectrum analysers and vector network analysers Familiarity with More ❯
gloucester, south west england, United Kingdom Hybrid / WFH Options
Anson McCade
SC Eligible The Opportunity We’re working with a leading defence organisation on a key hire for a Senior Software Developer to join their embeddedsystems team. This is a hands-on, high-impact role developing real-time software for next-generation systems where performance and reliability … technologies—offering both deep technical engagement and long-term career growth. What You’ll Do • Lead or support the design, development, and integration of embedded software for advanced real-time platforms • Collaborate with systems, hardware, and safety teams to deliver certified software solutions that meet strict performance and … promote continuous improvement across the software function Key Skills & Experience • Strong experience as a Senior Software Developer, ideally in safety-critical or real-time systems • Solid background in C, C++ or Ada, and familiarity with UML modelling • Hands-on experience with multi-threaded applications, low-level driver development, or More ❯