£60000-75000 GBP Bonus Scheme, Pension Onsite WORKING Location: Manchester, North West - United Kingdom Type: Permanent Senior C++ Developer Manchester SC Eligible (5 Years UK Residency) Permanent - Up to £75,000 (On-Site ) Looking for a role where your work actually matters? Join a leading UK tech and security innovator working on projects that genuinely make a national impact. You'll be part of a trusted engineering environment known for high standards, smart solutions, and a culture that supports growth, collaboration, and ownership. What you'll do as a Senior C++ Developer Build and evolve performance critical software using modern C++, with a strong focus on reliability and scalability. Develop and debug software on Linux platforms, working across the full build and runtime lifecycle. Play a key role in strengthening and extending secure, mission critical platforms Work closely with other engineers in agile teams, influencing technical decisions and improving quality through collaboration. Investigate and resolve complex technical issues, including supporting systems deployed in live environments. About the Candidate The following experience for a Senior C++ Developer is essential for this role: Professional C++ development, including modern standards and performance focused design Developing and debugging within Linux environments Working on complex, long lived systems where stability and quality matter Agile ways of working and collaborative engineering practices Diagnosing and resolving issues in production or operational systems Additional experience with networking concepts, concurrency, or scripting (Python/Bash) is beneficial but not required. Must be SC eligible (typically 5 years UK residency). What's in it for you? £60,000-£75,000 25 days holiday bank holidays Strong pension & optional health benefits Long term career development within a high impact, secure environment To hear more about the Senior C++ Developer role contact Daire McIlhatton at