Sector Accounts System
Developed back-end services for financial settlement and accounting of energy sector operations, processing large volumes of transactional data for regulatory compliance.
Responsibilities
- Built financial processing services handling settlement calculations and accounting entries for energy market participants.
- Designed data models and service layers using UML and Sparx Enterprise Architect with Spring Boot and JPA.
- Optimized Oracle queries and Redis caching for large-scale financial data processing.