Contract Java Software Engineers - Inside IR35

Avanti Recruitment is looking for Java Software Engineers for long-term defence projects focused on secure, real-time and mission-critical systems. Previous defence experience is preferred, and those with sonar, submarine or maritime combat systems exposure will be prioritised.

You'll be developing in a Java-led environment with work spanning system design, integration, complex data handling, and operational visualisation.

Key Skills

• Java (core + enterprise)
• UML / software modelling
• Service-oriented or open architectures
• Microservices
• TCP/IP and comms middleware
• Windows / Linux environments
• Virtualisation / containerisation
• APIs (design & integration)
• Databases / SQL
• Real-time data, visualisation or HMI experience (advantage)