Senior Software Engineer
Copello · UK wide
Senior Software Engineer at Copello, across the UK. This is a permanent role.
- Salary
- Competitive
- Location
- UK wide
- Contract
- Permanent
- Posted
- 1 month ago
- Closes
- 23 Sep 2026
- Sector
- Software Developer
Reference 3734
About the role
Full Stack Software Engineer Location: Gloucestershire Salary: Competitive, dependent on experience Please note - To be considered for this position, you must hold the highest level of government clearance. The Opportunity Copello is working with a growing defence business, who are looking for Full Stack Software Engineers to work on complex, mission-critical projects. You'll play a key role in designing, developing and maintaining modern software applications, collaborating with multidisciplinary teams to solve challenging technical problems using the latest technologies. Key Responsibilities • Design, develop and maintain secure, scalable software applications. • Build and integrate REST APIs, backend services and modern user interfaces. • Write clean, maintainable code using test-driven development principles. • Translate technical requirements into robust software solutions. • Participate in Agile ceremonies, including sprint planning, stand-ups and reviews. • Collaborate with engineers, architects and stakeholders throughout the development lifecycle. • Contribute to technical documentation and continuous improvement initiatives. Skills & Experience • Commercial experience developing applications using Java and Spring Boot. • Experience with a modern front-end framework such as React, Angular or Vue.js. • Strong understanding of REST APIs and software integration. • Experience with testing frameworks and Agile development practices. • A collaborative approach with excellent problem-solving skills. • Passion for learning new technologies and developing innovative solutions. To apply, please send you CV to [email removed]
Reference: 3734 · Posted 1 month ago · Closes 23 Sep 2026 · Listed via Copello
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