At a Glance
- Tasks: Design and develop secure Java applications for critical national security operations.
- Company: Join a leading organisation in the UK's National Security sector.
- Benefits: Competitive salary, collaborative culture, and opportunities for professional growth.
- Other info: Work in a dynamic environment with small teams and broad technical exposure.
- Why this job: Make a real impact on national security while working with cutting-edge technology.
- Qualifications: Experience in Java development and building scalable systems is essential.
The predicted salary is between 55000 - 65000 £ per year.
This organisation delivers secure software, data and operational capabilities into some of the UK's most sensitive National Security and Defence environments. Their engineering teams build the platforms, services and applications that enable users to process, exploit and act upon complex information in high-side environments. The work sits at the intersection of software engineering, secure delivery, data exploitation and operational mission support.
For engineers already working within the cleared community, one of the biggest attractions is the environment itself. Teams are deliberately kept small, creating opportunities to contribute beyond pure development and gain exposure across architecture, design, delivery and customer challenges. Engineers are trusted to influence technical decisions, work closely with experienced specialists and see the direct impact of the systems they build.
If you're looking for broader ownership, modern engineering practices and the opportunity to work across multiple mission-focused programmes rather than a single long-running delivery stream, this offers a genuinely interesting move.
Joining a multidisciplinary engineering team, you'll design, develop and maintain secure Java-based services and applications supporting operational and mission-critical environments. You'll work on scalable backend systems, distributed applications and modern microservices architectures, helping to deliver resilient software capable of processing large volumes of information securely and efficiently.
The role combines backend engineering, secure software development and integration with wider data and analytics platforms, providing exposure to a range of operational and technical challenges.
Responsibilities include:
- Designing and developing secure Java backend services and applications
- Building scalable microservices and RESTful APIs
- Developing distributed systems capable of processing large-scale data workloads
- Integrating applications with data platforms, streaming services and analytics pipelines
- Applying secure coding practices throughout the development lifecycle
- Contributing to architecture discussions, technical design and code reviews
- Supporting automated testing, CI/CD and continuous improvement activities
- Implementing monitoring, logging and observability capabilities for production systems
Technology Environment:
You’ll work across technologies including:
- Java 11+
- Spring Boot / Spring Framework
- REST APIs
- Microservices architectures
- Docker
- Kubernetes
- CI/CD pipelines
- Automated testing frameworks
- Observability and monitoring tooling
The wider environment includes secure cloud platforms, modernisation programmes, data-intensive systems and operational software supporting mission-focused outcomes.
What We're Looking For:
We’re interested in adaptable engineers who enjoy solving complex technical problems and working across different aspects of software delivery. You’ll likely bring:
- Strong experience developing Java backend applications
- Experience building scalable distributed systems and microservices
- Good understanding of object-oriented design and software architecture
- Experience delivering secure, reliable and high-performing applications
- Familiarity with DevSecOps practices and modern engineering environments
- The ability to collaborate effectively with engineers, architects and stakeholders
- Strong communication skills and a willingness to contribute beyond your immediate technical area
- Experience within Defence, National Security or other secure environments would be beneficial, although engineers from similarly complex and highly regulated domains are also encouraged to apply.
Why Join?
This role offers the opportunity to work on systems that directly support operational outcomes across the UK National Security community. You’ll be part of an engineering-led culture where technical quality matters, collaboration is valued and engineers are given the autonomy to make meaningful contributions. Teams work closely together, knowledge is shared openly and individuals are encouraged to broaden their technical exposure across projects and technologies.
For engineers who enjoy solving difficult problems, working alongside experienced colleagues and building software that operates in genuinely challenging environments, this is an opportunity to make a tangible impact.
Security Requirements:
Due to the nature of the work, applicants must hold current Enhanced DV clearance.
Java Developer employer: Forwardrole
This organisation is an exceptional employer for Java Developers, offering a unique opportunity to work in a secure and collaborative environment that directly supports the UK's National Security. With a strong focus on engineering excellence, employees benefit from small team dynamics that foster broad ownership, technical influence, and exposure to diverse challenges across multiple mission-focused programmes. The culture prioritises innovation, continuous improvement, and professional growth, making it an ideal place for engineers eager to make a meaningful impact in their field.
StudySmarter Expert Advice🤫
We think this is how you could land Java Developer
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the industry. Attend meetups, webinars, or even just grab a coffee with someone who works in a similar field. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your Java projects, microservices, or any cool stuff you've built. Having something tangible to share can really set you apart when chatting with potential employers.
✨Tip Number 3
Prepare for those interviews! Brush up on your technical knowledge and be ready to discuss your experience with secure coding practices and distributed systems. Practising common interview questions can help you feel more confident when it’s your turn to shine.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got some fantastic opportunities waiting for talented engineers like you. Plus, applying directly can sometimes give you a better chance of getting noticed by the hiring team.
We think you need these skills to ace Java Developer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the job description. Highlight your Java development experience, especially in secure environments, and don’t forget to mention any work with microservices or distributed systems.
Craft a Compelling Cover Letter:Use your cover letter to tell us why you’re excited about this role. Share specific examples of how you've tackled complex technical problems and contributed to projects, especially in security-focused settings.
Showcase Your Technical Skills:In your application, be sure to mention your familiarity with the technologies listed in the job description, like Spring Boot, Docker, and CI/CD pipelines. We want to see how you’ve applied these in real-world scenarios!
Apply Through Our Website:We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people!
How to prepare for a job interview at Forwardrole
✨Know Your Java Inside Out
Make sure you brush up on your Java skills, especially the latest features in Java 11+. Be prepared to discuss your experience with backend applications and how you've implemented secure coding practices in your previous projects.
✨Understand Microservices and APIs
Familiarise yourself with microservices architectures and RESTful APIs. Be ready to explain how you've built scalable distributed systems and the challenges you've faced in doing so. This will show that you can handle the technical demands of the role.
✨Showcase Your Problem-Solving Skills
Prepare examples of complex technical problems you've solved in past roles. Highlight your adaptability and how you've collaborated with teams to deliver high-performing applications, especially in regulated environments like Defence or National Security.
✨Engage in Architecture Discussions
Be proactive in discussing architecture and design during the interview. Share your thoughts on best practices and how you approach code reviews. This demonstrates your willingness to contribute beyond just coding and shows your understanding of the bigger picture.
