Leonardo Severo

Experience

• 

  Ministério Público do Rio Grande do Sul

  Nov 2014 - Dec 2015

  Internship

  Assistant in the preparation of documents, entry and exit of processes in the system, fulfillment of dispatches; to assist in the administrative routines of the registry of the Specialized Justice Prosecutor's Office of Cachoeira do Sul.

• 

  Zallpy Digital

  Oct 2020 - Jul 2021

  I was part of Zallpy’s Dark Green team on the ADP Digital Admission project.Maintaining and developing new features with serverless framework, using Amazon lambda with nodeJs, sqs, s3 and mongoDB. During my internship, I played a key role in developing a coworking platform, where I contributed to the end-to-end creation of new features. I utilized Flutter for the mobile application, React.js for the dashboards, and Spring Boot for the backend. This experience provided me with hands-on expertise in diverse technologies and the opportunity to contribute to the entire development lifecycle.

  • Back End Developer

    Jun 2021 - Jul 2021

  • Full-stack Developer

    Oct 2020 - Jun 2021
• 

  Avenue Code

  Jul 2021 - Oct 2022

  Software Engineer

  I worked as a software consultant at Avenue Code, where I contributed to the development and maintenance of an e-commerce system for a major international client. My responsibilities included:- Application Backend: Managed the backend of the application using Java 8, Spring Boot, and the Oracle ATG framework.- Frontend Development: Implemented new features and addressed bugs on the frontend, utilizing Next.js/React.js. Conducted testing with Enzyme and React Testing Library.- Tag Management: Oversaw the management of tags on Google Tag Manager to ensure accurate tracking and reporting.- A/B Testing: Utilized Optimizely for the creation and execution of A/B tests, as well as implementing rules to divide traffic between old and new pages.- Monitoring and Optimization: Adjusted metrics, logs, and alerts on the Sumo Logic platform to enhance system performance. Show less

• 

  Zallpy Digital

  Oct 2022 - now

  Software Engineer

  I'm currently part of Team Parallax, responsible for an internal BMW tool based on ETL. We manage a significant volume of data, transforming it to provide valuable information for the end user.