Middle Java Software Engineer

Що робити

• Develop back-end functionality within the existing Java/Spring monolith: APIs, business logic, and data models
• Design and modify database schemas; implement safe schema and data migrations
• Implement accounting logic with strong data-integrity requirements: balanced entries, auditability, and no data loss
• Develop role-based access controls for new functionality
• Build and maintain reconciliation and validation tools to compare the new accounting logic with existing system behavior