Senior Java Developer - Defence SystemsSurrey - 5 days onsite£50,000-£85,000 + benefitsUK Passport required - eligible for MOD clearance Standard 8 is recruiting a Senior Java GUI Developer for a defence engineering team building real-time, high-data systems used in live operational environments.This is not web apps. It''s performance-heavy software, complex GUIs and systems that have to work first time.The JobYou''ll join an experienced Java team developing desktop applications for data-intensive, mathematically heavy systems.Day to day:Building Java applications with JavaFX or SwingWorking in Linux environmentsContributing to real-time processing systemsGetting stuck into C++ where neededTesting properly, not just hoping for the bestWhat You Need5+ years'' Java background software engineering experienceSolid GUI development using JavaFX or SwingSome C++ experience (at least a year)Experience with real-time or high-throughput systemsComfortable working on LinuxYou''ll need to be methodical, adaptable and take pride in your work. No hand-holding.Nice to HaveLinux optimisation and deployment experienceNetworking fundamentals (IP protocols, Ethernet configuration)Low-level Linux or driver interfacingDSP, signal or image processing knowledgeNon-NegotiablesUK national with a valid UK passportRelevant degree (or equivalent technical background)If you''re an experienced engineer who prefers serious technical work over corporate theatre, we should speak.