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The group’s staff is multilingual and multinational with in-depth experience in the delivery of services to the government sector worldwide.\nCurrently we are looking for a Senior Java Engineer to join the team as a long-term Contractor (B2B) / Freelancer.\nTasks\nCraft Cutting-Edge Applications: Develop powerful, efficient back-end web applications that drive our business forward.\nArchitect & Build: Design and implement core business logic, creating high-performance servers and databases.\nEnhance Security & Performance: Ensure our systems are secure, reliable, and optimized across multiple platforms.\nAPI Development: Design and develop APIs that enable seamless communication between systems.\nCollaborate on Scalable Solutions: Work alongside other developers to create scalable software solutions.\nLead Projects: Take charge of key projects, guiding them from concept to completion.\nMaintain & Improve Code Quality: Keep our codebase organized and pristine while fixing bugs and 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