Jobs, fresher vacancy - Senior Software Developer - SC Cleared • Surrey

Company: Searchability NS&D

Surrey

Senior Software Development Engineer - SC Cleared Role: New permanent Opportunity for a Senior Software Developer to work on a range of Mission-Critical Defence projects Location: Worcestershire, Woking, or Bristol (Hybrid)Clearance: SC Clearance required for UK Defence Projects Email: Phone: The Opportunity We are seeking a Senior Software Development Engineer to join a highly skilled engineering team working on advanced, mission-critical systems. This role offers the opportunity to contribute to cutting-edge technology programmes spanning defence, security, and complex system integration, working across the full software lifecycle from early concept through to production. You will collaborate with multidisciplinary technical teams, influence system design decisions, and help shape how high-quality software is delivered in complex environments. The Role As a Senior Software Development Engineer, you will support development activities across a wide range of advanced technology domains, including: Radio Frequency and Optical CommunicationsRADAR and Electronic WarfareCyber and Cryptographic SystemsGlobal Navigation Satellite SystemsJoint, Air, Land, and Maritime platforms Projects range from early proof-of-concept demonstrators to fully deployed production systems, offering exposure to varied levels of technical maturity. Key Responsibilities Contribute to the delivery of complex software projects across the full development lifecycleDesign, develop, and test software in line with industry best practicesInfluence and support system architecture and design decisionsPromote and embed modern development practices to ensure high-quality outcomesCollaborate closely with other engineering teams and customer-facing technical groupsBuild strong relationships within the customer and stakeholder community Essential Experience Strong understanding of the full Software Development Life CycleExperience designing and developing complex software systemsAbility to understand and influence system architecture and designProficiency with Java, Spring, and ReactExperience with Test-Driven Development (TDD)Strong background in Agile delivery (Scrum, CI/CD, BDD)Experience using source control and delivery tooling such as GitLab and Jira Why Apply? This is an opportunity to work at the forefront of advanced engineering, contributing to technologies that have real-world impact. You'll be part of a forward-thinking environment that values innovation, technical excellence, and the courage to tackle complex challenges.