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# System Architect

- **Company:** Hexwired Recruitment Limited
- **Location:** Northam, United Kingdom
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Systems Engineering, C Sharp (Programming Language), C++ (Programming Language), Modems, DevOps, Linux on Embedded Systems, Field-Programmable Gate Array (FPGA), Python (Programming Language), Machine Learning, Systems Development Life Cycle, Signal Processing, Systems Architecture, Application Specific Integrated Circuits, Information Technology, Golang
- **Published:** November 14, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/system-architect/56126152

## About the Role

System Architect- Southampton Hexwired has partnered with a leading communications technology company, who are now looking to expand their Systems Engineering team and are seeking an experienced Systems Architect with a strong background in wireless communications, modem design or signal processing. You will be working on cutting-edge communications technology, helping define system architectures across software, FPGA and ASIC platforms. This role offers the opportunity to work across the full development lifecycle, collaborating with algorithm, software and hardware engineers, while also engaging directly with customers on technical requirements and product integration. Key Skills: * Degree in Electrical Engineering, Telecommunications, Computer Science or similar * Strong experience in systems engineering or architecture within wireless communications * Solid understanding of modem design, DSP and communications algorithms * Experience with FPGA and ASIC architectures and
implementation trade-offs * Strong requirements analysis, system modelling and verification experience If you are looking to work on advanced communications technology and take ownership of system architecture from concept through to implementation, this could be an excellent opportunity. If you would be interested in this Systems Architect role, please apply. For more information on this role, or any other jobs across; Embedded, C++ programming, DevOps, FPGA, Electronics, Hardware, Embedded Linux, Java, Python, C#, Golang Development, Machine Learning, Data Science or Simulation, contact us today