Java Developer

Job Reference: BH-78155

Posted by: Tom Johnson

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Contract
Industry: Aerospace
Portsmouth, UK
£50 – £55 per Hour

Description of role:

Java Developer – Satellite Systems (Microservices, Agile, Spring Boot)
Location: Portsmouth (Hybrid – x3 days per week on-site) 
12 month contract
Rates – Around £55 per hour (Inside IR35) 

Are you ready to work on technology that will launch the next generation of satellites?

A leading global aerospace organisation is seeking a skilled Java Developer to join a dynamic 7-person Scrum team, working on a critical software system for a new satellite platform. This is an exciting opportunity to contribute to cutting-edge space technology in a collaborative, agile environment.

About the Role: You’ll be involved throughout the full software development lifecycle, from design through to testing. The role will focus on building high-performance, secure, and scalable microservices using Java and Spring Boot, within a modern CI/CD DevOps setup.

Key Responsibilities:
  • Develop high-quality code as part of an Agile Scrum team
  • Collaborate on the design and implementation of new product features
  • Participate in sprint planning, estimations, and reviews
  • Contribute to automated testing and continuous integration
Technical Skills Required:
  • Strong core Java development (Java 8+)
  • Spring Boot & Spring Framework (with Hibernate)
  • RESTful web services over HTTPS
  • Microservices architecture and distributed systems
  • CI/CD pipelines and modern delivery tools
  • Git for source control, Jira for issue tracking
  • UML/SysML (e.g., using Enterprise Architect)
Desirable:
  • Experience with automated testing frameworks
  • Familiarity with Agile development methodologies
  • Passion for innovation and a proactive mindset
  • Excellent communication skills, comfortable engaging with stakeholders
What’s on Offer:
  • Work on mission-critical systems in the space domain
  • Join a team that values collaboration, innovation, and quality
  • Long-term career development within a high-tech environment
If you’re a skilled Java Developer looking for a technically challenging and rewarding role in the aerospace and satellite sector, we’d love to hear from you.

Reach out to Tom Johnson at Certain Advantage – Ref: 78155

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