C / C++ Software Engineer

Overview

In this role you will develop, integrate and optimise C/C++ software for the 5G NR PHY, tackling performance challenges in a high-demand environment. You will collaborate with software, hardware, architecture and system-test teams to deliver reliable, scalable solutions. The position focuses on multithreaded and high-performance software to support PHY algorithms and testing. This is a hands-on role in a cutting-edge 5G technology setting, offering opportunities to improve performance and contribute to cross-functional engineering decisions.

Responsibilities

• Develop C/C++ software to run and test 5G NR PHY algorithms
• Improve software performance through optimisation and multithreading
• Integrate software components and resolve complex technical issues
• Develop and maintain automated testing and CI processes
• Collaborate with hardware, architecture and system-test teams
• Support interoperability testing with customers, vendors and operators
• Contribute to technical reviews and wider software engineering decisions

Key requirements

• Strong commercial experience developing software in C or C++
• Solid software engineering fundamentals
• Experience with multithreaded or high-performance software
• An interest in solving complex performance and optimisation challenges

• problem-solving mindset
• cross-functional collaboration
• ability to communicate complex technical issues clearly
• C/C++
• multithreading
• high-performance software

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