Overview

Join to apply for the Senior Java Software Engineer role at NPAworldwide. Our client is a mission-led consultancy delivering secure, modern software solutions that support the UK Government and Defence sector. They’re growing fast and looking for talented Java Developers who want to make an impact on projects that matter. You’ll work in a high-trust, agile environment, building scalable systems and progressive applications that directly contribute to national security and digital transformation.

The Role

• Design, develop, and test secure software systems using Java and frontend technologies.
• Build APIs and data pipelines with modern architecture principles.
• Work with GitLab CI/CD, containers, and infrastructure-as-code.
• Deploy to AWS, Azure, or private cloud environments.
• Contribute across the full development lifecycle, from requirements to delivery.

What We’re Looking For

• Strong Java development skills (React or other modern frontend frameworks a plus).
• Experience in full-stack development and writing clean, maintainable code.
• Knowledge of DevOps practices (CI/CD, containers, infra automation).
• Comfortable working in Agile teams (Scrum/Kanban).
• Excellent communication skills to collaborate with clients & stakeholders.
• Bonus: Experience working in secure/defence environments.

What’s On Offer

• Flexible working hours + hybrid/remote options.
• Training, certifications & professional development budget.
• Private healthcare + matched pension scheme.
• Monthly socials & quarterly company meetups.
• Clear career progression in a growing consultancy.

Diversity & Inclusion

Our client is an equal opportunities employer and a Disability Confident organisation. They are committed to building diverse, inclusive teams and welcome applicants from all backgrounds.

Interested? Apply today with your CV or get in touch with us to discuss the role in more detail.

Qualifications

• Strong experience in Java and React (or other modern frontend frameworks).
• Skilled in full-stack development with clean, maintainable code.
• Familiarity with DevOps tools & practices: containers, CI/CD, and infrastructure automation.

Note: This listing reflects the job posting content and does not include external or nonessential postings.