Leonardo is a Senior Software Developer with over 11 years of experience building FullSstack web applications, focusing heavily on Java and related technologies. Leonardo is strong with Spring Boot, Microservices, React, Angular, JavaScript, and AWS, as well as other similar tools. He has extensive experience turning technical requirements into strong, functional software solutions. Leonardo has worked heavily on AWS-Hosted Applications and has also built and managed CI/CD pipelines using Jenkins.
Hire LeonardoResponsible for coding, debugging, and supporting cloud-based applications. Performing unit, integration, and system testing, as well as designing, implementing, and consuming RESTful web APIs.
System development with the backend in NodeJS and the frontend in React. Hosting through the Heroku service. Devops implementation, using tools like Trello and Bitbucket Pipeline. Integration with google services: Directions, Distance Matrix and Geocoding. Implementation of route algorithms, integration with the above tracking service;
Development of micro-services in Java, Spring Boot, Spring Cloud and React on the frontend. Hosting through Amazon’s cloud service, AWS (Amazon Web Services). Devops implementation, using tools like AWS CodeCommit and Jenkins.
Roit (Accounting Systems): Development of micro-services in NodeJs and acting on the frontend in VueJs. Hosting through Google’s cloud service, GCP (Google Cloud Platform). DevOps implementation, using tools like GitHub and Jenkins;
WEG (Budget System): Monolithic system in Java, Spring Boot and React. DevOps implementation, using tools like Gitlab and Docker.
Development of banking systems, using Angular 8/9, Spring boot, Java SE, Java EE, JAVA FX, SQL Server. Projects developed using Agile SCRUM framework. Devops implementation, using tools such as TSF, Docker, Kubernetes and Jenkins.
Main Activities: Development of projects for CECRED, using technologies such as PHP, PL/SQL, BPEL, OSB, WebLogic, Progress, and Oracle Database.