Mindera is a software development company based in the United Kingdom that specializes in building customized digital solutions for businesses. As a developer on a project for JoinedUp, I was responsible for migrating a monolith application to new services in GraphQL. In addition, I created new search operations using ElasticSearch and developed a mobile app that allowed workers to post their time shifts. These tasks helped the client to optimize their software application, streamline their workflows, and provide a better experience for their workers.

Latitude Digital Enablers is a Portugal-based technology company that provides a range of services, including cloud computing, digital transformation, software development, and cybersecurity. I was allocated to a project at JoinedUp, a UK-based software company, where I developed internationalization (i18n) and notification/event services. I also provided ongoing support and maintenance to ensure the project's smooth operation. These tasks helped the client to enhance the usability of their software for international users, and to provide effective notifications to their customers.

ANBIMA is a prominent Brazilian association of financial and capital market entities. I worked on a project for SELIC, an electronic trading platform for government securities, at the Central Bank of Brazil. My responsibilities included migrating a high transaction system from Cobol to Java, refactoring batch applications, and creating news API's to provide communication between services. These tasks helped modernize the SELIC system and improve its performance, making it a more efficient platform for conducting monetary policy operations in Brazil.