• Uncovered critical missed accounting use cases and corrected the booking of thousands of dollars. • Developed highly scalable accounting application connecting Stripe events to Amazon's downstream services, using AWS Lambdas, SQS/SNS, Event buses, DynamoDB and API Gateway. • Built user-friendly front-end interfaces using React for accounting users to interact with the service.
• Cut the processing time for investment portfolios by deconstructing a monolithic application into processing microservices. • Architected and developed systems focused on banking services and fund managers • Designed REST APIs and messaging services (Kafka and JMS) for integrations and scalability. • Developed asynchronous and parallel reports infrastructure.
Cut the processing time for investment portfolios by deconstructing a monolithic Java EE application into processing microservices. • Built a compliance application using Spring Boot and Angular to inspect investment portfolios against a set of rules. • Architected and developed systems focused on banking services and fund managers • Designed REST APIs and messaging services (Kafka and JMS) for integrations and scalability. • Developed asynchronous and parallel reports infrastructure.
• Developed a variable income module for a complex Java application designed for banking services and fund managers. • Coordinated with product owners to plan, develop, and test intricate business software components. • Significantly enhanced the system’s overall performance by introducing caching and rewriting of critical components.
• Developed the core framework components of the biggest ERP in Brazil. • Implemented and customized a proprietary ERP/CRM service, both on-site and in a software factory. • Integrated dozens of customer applications with SOAP web services
Proprietary system maintenance, network and servers management (both Windows and Linux). ERP implementation support. Crystal Reports development.