
Worked on the SQLutions-FATEC/API-3-Semestre-Backend repository to deliver a batch contract creation capability, enabling multiple contracts to be created in a single API request. Leveraged Java and Spring Boot to implement a new Data Transfer Object and service method, extending the ContractController for batch operations. Addressed frontend-backend data binding issues by refining JSON mapping and correcting ID field naming within the ContractRequestDTO, ensuring reliable data transfer. These enhancements reduced network overhead and improved data integrity for contract onboarding workflows. All changes were documented at the commit level, supporting future maintenance and auditability while demonstrating proficiency in backend API development.
May 2025 monthly summary for SQLutions-FATEC/API-3-Semestre-Backend: Focused on delivering batch contract creation capability and stabilizing frontend-backend data binding. Implemented Batch Contract Creation API with a new DTO, service method, and batch endpoint; fixed JSON mapping and ID field naming in ContractRequestDTO to align frontend/backend expectations. These changes reduce API round-trips, improve throughput, and enhance data integrity across contracts operations.
May 2025 monthly summary for SQLutions-FATEC/API-3-Semestre-Backend: Focused on delivering batch contract creation capability and stabilizing frontend-backend data binding. Implemented Batch Contract Creation API with a new DTO, service method, and batch endpoint; fixed JSON mapping and ID field naming in ContractRequestDTO to align frontend/backend expectations. These changes reduce API round-trips, improve throughput, and enhance data integrity across contracts operations.

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