Linux Server Software Engineer – C / C++ – Cambridge (Hybrid)
Location: Cambridge, Cambridgeshire (Hybrid working model)
Salary & Benefits: Competitive salary + 25 days holiday + bank holidays, flexible working hours
Sponsorship: Visa sponsorship available
Join a growing and innovative wireless communications company based in Cambridge, where you’ll take ownership of Linux server-side development for next-generation R&D products. We’re looking for an experienced C / C++ Software Engineer with a strong background in Linux server environments, ideally with experience in real-time communications and web server technologies.
This role is ideal for a software engineer who enjoys working on high-performance Linux servers, designing and building scalable and secure backend systems. You’ll be involved in both greenfield development and ongoing maintenance of systems that play a key part in the company’s wireless communication platforms.
Key Responsibilities:
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Develop and maintain Linux server-side applications using C / C++ (C++17 or later)
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Work across a full-stack server environment including PHP, JavaScript, HTML/CSS, and Apache
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Customise and optimise Linux environments using tools such as Yocto
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Collaborate with cross-functional teams to integrate real-time voice and data systems (SIP, RTP, WebRTC, etc.)
Skills & Experience Required:
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Strong C and C++ programming skills (C++17 or later)
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Solid experience in Linux server development
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Familiarity with web server environments (Apache, PHP, JavaScript, HTML/CSS)
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Experience with VoIP protocols such as Asterisk, SIP, RTP, RTCP, WebRTC
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Background in database design and implementation
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Strong knowledge of Linux customisation and networking protocols
Desirable:
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Experience with SSL and certificate management
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Knowledge of Docker and virtualised environments
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Familiarity with tools like JIRA, Git, and test-driven development practices
This is an excellent opportunity to work in a tech-centric, flexible, and supportive environment where your work will directly contribute to cutting-edge communications technology.
To apply, send your CV to bpatel@octagongroup.co.uk or call Bhav Patel on 01525 306 218 for more information.