Software Developer in Warminster

Raytheon is a leading global aerospace and defense company committed to delivering innovative solutions that enhance national security and safety. With a rich history of technological excellence, Raytheon specializes in defense systems, cybersecurity, missile defense, and advanced manufacturing. The company prides itself on fostering a culture of innovation, integrity, and collaboration, working closely with government agencies and industry partners worldwide. Raytheon’s mission is to develop cutting-edge technologies that protect nations and save lives, ensuring its position at the forefront of defense and aerospace industries.

We are seeking a skilled and proactive Software Developer to join Raytheon’s dynamic team supporting the British Army’s collective training initiatives. This role offers an exciting opportunity to contribute to a high-impact mission that directly enhances national defense capabilities. Based in Warminster, Wiltshire, with a hybrid working model, the successful candidate will be instrumental in designing, developing, and maintaining scalable, secure, and cloud-native software solutions aligned with military training objectives. You will collaborate closely with cross-functional teams, including technical leads, architects, and engineers, to deliver innovative systems that support the Army’s strategic goals. Your work will involve integrating legacy systems, leveraging modern development practices, and deploying applications across various cloud platforms such as AWS, Azure, and MODCloud (OCP). This position is pivotal in shaping the future of military training and requires a dedicated professional committed to excellence and continuous improvement.

The ideal candidate will possess a minimum of five years of experience in full-stack software development, demonstrating expertise in modern frontend frameworks like React or Angular, and backend technologies including Python, Java, JavaScript, Go, or .NET Core/.NET 5+. Proven experience with containerization using Docker and orchestration via Kubernetes is essential. Candidates should have a strong background working with cloud platforms such as AWS, Azure, or MODCloud, including deploying and managing cloud-native applications. Familiarity with CI/CD pipelines utilizing tools like Jenkins, GitHub Actions, Tekton, or Azure DevOps is required, alongside experience with Infrastructure as Code tools such as Terraform or CloudFormation. Knowledge of static and dynamic code analysis tools, RESTful API development, and security standards (e.g., OWASP, NIST) is also necessary. A current SC clearance or the ability to obtain one is highly desirable. Additional qualifications include a degree in Software Engineering or a related field, and experience with automated testing frameworks, performance tuning, secrets management, and monitoring tools.

Responsibilities:

• Build secure, high-performance backend services utilizing languages such as Node.js, Python, Java, or .NET Core/.NET 5+.
• Integrate APIs, databases, and third-party services to ensure seamless data flow and system interoperability.
• Develop and maintain modern frontend interfaces using frameworks like React or Angular.
• Design, develop, and sustain scalable, cloud-native software solutions, leveraging cloud services and infrastructure.
• Containerize applications with Docker and orchestrate deployment using Kubernetes, including Red Hat OpenShift.
• Automate build, test, and deployment workflows using CI/CD tools such as Jenkins, GitHub Actions, or Azure DevOps.
• Implement Infrastructure as Code (IaC) with tools like Terraform or CloudFormation to manage infrastructure reliably.
• Participate in agile planning and estimation activities, supporting iterative development cycles.
• Conduct peer code reviews, ensuring adherence to coding standards, performance optimization, and maintainability, including static analysis with tools like SonarQube.
• Contribute to continuous improvement initiatives, refining development workflows and team collaboration processes.
• Establish and maintain comprehensive automated test suites for unit, integration, and end-to-end testing.
• Design solutions with observability and monitoring in mind, integrating logging, metrics, and tracing tools to ensure system health.
• Stay informed about emerging technologies, frameworks, and industry best practices.
• Monitor and address security vulnerabilities, ensuring compliance with security standards and policies.

Benefits:

• Participate in a groundbreaking mission within the UK’s most advanced defense training alliance, working alongside industry experts committed to excellence.
• Be part of a collaborative, inclusive culture that values innovation, supports professional growth, and celebrates ideas.
• Work within a diverse team that operates across multiple organizations united by a common purpose to enhance military capabilities.
• Engage in cross-border operations and initiatives, contributing to national defense and security objectives.
• Drive technological innovation and be at the forefront of defense technology development.
• Contribute to shaping the future of military training with long-term, impactful projects.
• Enjoy a comprehensive benefits package, ongoing professional development opportunities, and clear career progression pathways within a trusted defense industry partner.

Raytheon and its partners are committed to fostering an inclusive environment and are proud to be equal opportunity employers. We welcome applications from individuals of all backgrounds, identities, and experiences. We do not discriminate based on ethnicity, religion, gender, sexual orientation, age, disability, veteran status, or any other characteristic protected by law. We believe diversity enhances our innovation and effectiveness, and we are dedicated to providing equal employment opportunities to all qualified candidates. All applications will be considered fairly and without bias, ensuring a respectful and supportive hiring process.