
Gabriel Acosta developed the Calculation Center module for the SwaplyAr-Backend-02 repository, centralizing route creation, price calculation, and commission management across payment providers. Using TypeScript, NestJS, and Redis, he restructured dynamic commissions to relate directly to PaymentProviders, introduced event-driven automatic route updates, and implemented Redis caching for conversion rates. Gabriel enhanced the backend with modularized code, comprehensive validation, and robust auditing, while supporting indirect currency conversions such as BRL to ARS. His work included updating migrations, improving API documentation, and securing admin endpoints, resulting in a maintainable, scalable backend that improves pricing accuracy and operational efficiency for multi-provider environments.
February 2026: Delivered the Calculation Center Module for SwaplyAr-Backend-02, centralizing route creation, pricing calculations, and commission management across payment providers. Reworked dynamic commissions to link to PaymentProviders, introduced Redis caching for conversion rates, and implemented comprehensive validation, auditing, migrations, and documentation. Achieved modularized code structure to improve maintainability and testability, added admin-secured endpoints with enhanced security and Swagger visibility, and established robust logs for route calculations to enable analytics and governance. The work lays a scalable foundation for multi-provider pricing, faster conversions, and reliable auditing with clear business impact across pricing accuracy, operational efficiency, and data-driven decision making.
February 2026: Delivered the Calculation Center Module for SwaplyAr-Backend-02, centralizing route creation, pricing calculations, and commission management across payment providers. Reworked dynamic commissions to link to PaymentProviders, introduced Redis caching for conversion rates, and implemented comprehensive validation, auditing, migrations, and documentation. Achieved modularized code structure to improve maintainability and testability, added admin-secured endpoints with enhanced security and Swagger visibility, and established robust logs for route calculations to enable analytics and governance. The work lays a scalable foundation for multi-provider pricing, faster conversions, and reliable auditing with clear business impact across pricing accuracy, operational efficiency, and data-driven decision making.
January 2026 monthly summary for SwaplyAr-Backend-02: Delivered Calculation Center module to centralize route creation, price calculation, and commission application across providers. Dynamic commissions restructured to relate to PaymentProviders instead of PaymentPlatforms; introduced new endpoints for routes and conversions; implemented automatic route updates triggered by events from payment_providers, conversions, and dynamic_commissions to ensure pricing and commissions stay synchronized. Updated data model and API with CalculationRoute entity, migrations, and currency/provider mappings; migrated fromPlatformId/toPlatformId to fromProviderId/toProviderId; added a DTO to surface available providers and implemented BRL-to-ARS conversion pathway. Routes module integrated; documentation and code were refactored for maintainability. This work improves pricing accuracy, reduces manual maintenance, and strengthens system extensibility.
January 2026 monthly summary for SwaplyAr-Backend-02: Delivered Calculation Center module to centralize route creation, price calculation, and commission application across providers. Dynamic commissions restructured to relate to PaymentProviders instead of PaymentPlatforms; introduced new endpoints for routes and conversions; implemented automatic route updates triggered by events from payment_providers, conversions, and dynamic_commissions to ensure pricing and commissions stay synchronized. Updated data model and API with CalculationRoute entity, migrations, and currency/provider mappings; migrated fromPlatformId/toPlatformId to fromProviderId/toProviderId; added a DTO to surface available providers and implemented BRL-to-ARS conversion pathway. Routes module integrated; documentation and code were refactored for maintainability. This work improves pricing accuracy, reduces manual maintenance, and strengthens system extensibility.

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