Senior Real-Time C/C++ Engineer – Linux & Hardware (Hybrid)

Yoh, A Day & Zimmermann Company; Eastleigh; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading technology company in the UK is seeking a Senior Software Engineer to join a high-calibre team developing software for next-generation satellite communication systems. This role focuses on designing high-performance C/C++ software for real-time wireless systems, optimizing for Linux on x86 and ARM platforms. Candidates should have strong experience in C/C++, understanding of real-time software behavior, and problem-solving skills in complex systems. Hybrid work model with on-site presence three days a week.

Qualifications

• Strong commercial experience with C/C++ on Linux in complex systems.
• Solid understanding of real-time or high-performance software behaviour.
• Confidence solving problems where documentation is thin.

Responsibilities

• Designing and developing high-performance C/C++ software for real-time wireless communication systems.
• Building and optimising software on Linux, targeting x86 and ARM platforms.
• Working close to the hardware on latency-sensitive signal-processing pipelines.
• Contributing across the full product lifecycle, from architecture through to deployment.

Skills

C/C++ programming

Linux

Real-time systems

Signal processing

Job description

A leading technology company in the UK is seeking a Senior Software Engineer to join a high-calibre team developing software for next-generation satellite communication systems. This role focuses on designing high-performance C/C++ software for real-time wireless systems, optimizing for Linux on x86 and ARM platforms. Candidates should have strong experience in C/C++, understanding of real-time software behavior, and problem-solving skills in complex systems. Hybrid work model with on-site presence three days a week.