Cheltenham

SC Cleared Software Engineer

Posted on Thursday, 27th August 2026

IT and Internet
Cheltenham
£65k - 75k per year
Permanent

An exciting opportunity for a SC Cleared Software Engineer

Our Client is a reputable organisation operating within the defence and security sector. Renowned for its innovation, commitment to excellence, and collaborative culture, the company offers a dynamic environment where industry professionals can thrive and contribute to impactful projects. With a focus on growth and technological advancement, Our Client prides itself on delivering solutions that make a difference.

Role Overview

This role has been created to support a critical expansion initiative within the organisation. As a pivotal member of the technical team, the Software Engineer will play a strategic role in developing and maintaining essential software systems. This is a unique chance to work on high-profile projects that require advanced security clearance and technical prowess. Your expertise will directly influence the success of the organisation’s mission-critical objectives.

Key Responsibilities

  • Develop, test, and maintain high-quality software applications in line with project requirements.
  • Collaborate with cross-disciplinary teams to ensure seamless integration of software components.
  • Contribute to source code management and version control practices using tools such as Git.
  • Support CI/CD pipelines, utilising platforms like GitLab, Jenkins, or AWS CodeCommit.
  • Implement unit testing frameworks to ensure software robustness and reliability.
  • Participate in code reviews and continuous improvement activities.

Essential Skills & Experience

  • Proven experience in software development using Java and C++.
  • Proficiency with Spring Boot and reactive programming (e.g., Spring Reactive).
  • Familiarity with source control management, particularly Git.
  • Practical knowledge of CI/CD pipelines (e.g., GitLab, Jenkins, CodeCommit).
  • Experience writing and maintaining unit tests, preferably in Python.
  • Security clearance at the SC level or higher.

Desirable Skills & Experience

  • Experience with ElasticSearch, Kibana, or MongoDB.
  • Knowledge of messaging platforms such as Kafka or RabbitMQ.
  • Familiarity with ScalaTest or similar testing frameworks.
  • Exposure to scalable architectures and cloud technologies.

Next Steps

If you possess the relevant experience and hold the required security clearance, we would welcome your application. Please submit your CV to be considered for this impactful role within our Client’s forward-thinking team.

Join a forward-looking organisation where your skills will contribute to innovative projects at the forefront of security and technology.

Apply for this role