• I did a new implementation in Nest.JS with pagination with Mongoose (MongoDB), which returns the last queries made.• Create a new caching functionality with Redis in queries on the Olho no Carro website.• I did with my team migrations in a legacy api in Flow and pure javascript, to a new system in Typescript and AWS Lambda.• Responsible for answering and resolving calls related to bugs and improvements, guaranteeing the quality of the service.

Mundomidia is a digital marketing agency that offers solutions to boost the online presence of companies and brands. Specialized in marketing strategies, social media management and content creation, the company aims to increase customer visibility and engagement on digital platforms. Mundomidia stands out for its expertise in maximizing the reach and impact of digital campaigns, contributing to the growth and success of brands in the online environment.• I contribute to the continuous development of improvements and new functionalities in a multifunctional project that encompasses financial management, issuing invoices (NFC-e and NFe), car sales, product inventory control and creation of customized websites on the platform itself.• I recently worked on creating a new service for the car resale project. This functionality allows users to advertise their vehicles on OLX directly through our platform, using the OLX API.• Languages ​​and Tools: Use of Node.js, TypeScript and JavaScript in the backend. On the frontend, I worked with React.js, Next.js, JavaScript and AngularJS.• Services and Platforms: Use of MySQL as a database. I also have experience with AWS services, Axios for HTTP requests and Express for building web applications.

Dock is a fintech company specializing in payment solutions and financial services. Focused on simplifying and digitizing payment processes, Dock offers services such as recurring payments, managing payables and receivables, in addition to providing a more efficient and transparent experience for companies and consumers. Dock stands out for its innovative approach to modernizing financial systems, aiming to speed up transactions and make financial life easier for its customers.• Contributed to the digital onboarding team, involved in creating individual accounts for individuals and companies, including companies.• Responsible for answering and resolving calls related to bugs and improvements, ensuring service quality.• I participated in the planning and execution of tasks aligned with the team (squad) and the roadmap that covers improvements and new projects needed by the company.• I recently participated in the development of a new feature: the creation of an endpoint for deleting individual accounts in the database, complying with LGPD regulations and ensuring complete deletion of data.• Languages ​​and Tools: Use of Node.js, TypeScript and JavaScript for the backend, as well as Python with Flask.• Services and Platforms: Experience in AWS services such as Lambda, CloudFormation, DynamoDB, CloudWatch, Jenkins and CI/CD (continuous integration/continuous delivery).• Use of Rundeck for task automation.

• Responsible for creating new APIs and maintaining a complex project in the Java/Spring Framework ecosystem.• Work with several technologies, including Apache Kafka, MongoDB database, Spring Cloud Services and React Native.• Collaboration on the Falcon project, a corporate fraud management platform owned by Fico.• Widely involved in project development using Java/Spring ecosystem tools and frameworks, such as Spring Boot, Spring WebFlux, Spring MVC and JPA.• Working with MySQL and MongoDB databases, including interactions with JPA and Hibernate.• Integration of services using Spring Cloud to ensure a scalable and resilient architecture.• Front-end project collaboration using React Native technology for mobile user interfaces.• Languages ​​and Tools: Use of Java 8+, Spring, Spring Boot, Spring Cloud, Spring WebFlux, Spring MVC, JPA, MySQL, React Native, Hibernate, Kafka and MongoDB.