Senior Software Engineer at Wegagen Bank

Designed and implemented RESTful APIs and microservice integrations with third-party platforms to support core banking operations. Built and stabilized middleware and back-end services using Java and Spring Boot, enabling reliable batch processing, accounts payable/receivable, ledgers, reporting, and budgeting. Implemented test-driven development practices to improve code quality and maintainability. Led the development of scalable ERP components for finance and delivered interactive user interfaces with PrimeFaces; collaborated across teams to align solutions with organizational goals.