AccelerComm Ltd
Southampton / Global
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Southampton / Global
Software Engineer
Department: Software
Employment Type: Permanent
Location: Southampton, UK
Reporting To: Mark Sains
Description
We are seeking a Software Engineer to help implement, design and optimize the infrastructure code underpinning our 5G NR physical layer (PHY) systems. This role focuses on developing and optimizing platform specific code to ensure real-time performance on embedded platforms
Key Responsibilities
Platform Development
Develop software for running and testing the 5G NR PHY algorithms
Performance Optimisation
Utilise SIMD, multi-threading, and hardware acceleration (e.g., FPGA, DSP).
Integration & Testing
Integrate the platform code with 5G NR PHY algorithms and ARM enabled boards.
Improve and maintain CI testing across the entire platform
Standards Compliance
Support interoperability testing with other vendors and operators.
Collaboration
Work closely with system-test, hardware, and system architecture teams.
Customer facing experience.
Contribute to technical reviews.
Skills, Knowledge & Expertise
Required Skills
Strong proficiency in C or C++
Proficiency in a scripting language: Python, Groovy, bash
Preferred Skills
Experience with real-time embedded systems and Linux.
Familiarity with hardware acceleration (FPGA, DSP, SIMD).
Knowledge of signal processing and optimisation techniques.
Hands-on with FPGA toolchains (Xilinx Vivado).
Exposure to O-RAN architecture and fronthaul protocols (eCPRI).
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