Professional experience
Specialist in Systems Development
Backend Developer
SmartSim Project – Customer Provisioning
• Acting as technical leader and developer
• Development of a centralizing API for activation orders on Vivo platforms.
• Technologies: Java 8, Spring Boot, Eureka, Kafka, Oracle, Linux.
JERI Project – Migration of Oi Móvel Lines to Vivo (January 2022 to May 2023)
• Acting as technical leader and developer in a large-scale national project, in the process of migrating Oi lines to Vivo.
• Implementation of ingestion and processing of CSV files with data validation and business logic based on comparison algorithms.
• Technologies: Java, PL/SQL, GitLab, Linux, Oracle..
Developer
Backend Developer
OLX (Outsourcing)
• Payments squad with 6 developers, responsible for the financial flow of transactions between users.
• Integrations with Matera (card) and FlagShip (PIX) APIs. Participation in the start of the OLX Card project.
• Technologies: Java 11, Spring Boot, AWS (SQS/SNS, CloudWatch), Elasticsearch, Terraform, Node.js, Kong.
Java Developer
Technical Leader
TACWEB Project
• Technical leader of a team with 5 devs and 1 tester. Development of a fleet tracking platform.
• Location monitoring, real-time alerts and control of drivers and passengers.
• Technologies: Java, REST, Hibernate, AngularJS, SQL Server.
Fullstack Developer
Consultant
• Worked on the development of SGTLex, a solution aimed at tax auditing and fiscal governance, with a focus on operational security and compliance with tax intelligence.
• The system offers advanced resources for viewing and analyzing tax data, helping companies make strategic decisions based on governance rules specific to complex sectors of the economy.M
• Backend development in Java with Spring Boot, with a focus on performance and scalability.
• Frontend development in React, with emphasis on the creation of reusable components, optimizing productivity and standardization among team developers.
Systems Analyst (Developer)
Web Solutions Development
• Development of web solutions for FIPLAN (Planning and Finance System of the State of Bahia).
• Technical support and guidance for junior developers. Technologies: Java, Struts, Hibernate, Oracle, JavaScript.
Technical Officer
Information Technology and Communications Manager: Responsible for managing IT and communications projects and operations, including system development and integration using high technology, identifying application opportunities according to strategic needs.
• IT and communications management. Information and Communications Security Officer.
• Network, server, internal systems and institutional communication administration.
• Technologies: Java, Spring, Struts, Hibernate, PHP, HTML, CSS, JavaScript, Oracle, MySQL.
Teacher
Professor of the Higher Course in Systems Analysis and Development.
INFORMATION AND COMMUNICATION TECHNOLOGY ANALYST
Understand and apply software engineering disciplines and organizational activities. Provide architecture, design, development, maintenance, and testing of systems in the field of information and communication technology. Feasibility study of project creation, regarding the use of necessary resources for application development. Identify the functions that will be delivered upon completing the application. Guide analysts, developers, and interns in developing innovative projects in the areas of IT and communications.
TECHNOLOGICAL PROFESSOR LEVEL 1
Professor of the Systems Analysis and Development Course.
Systems Analyst
Analysis, design, architecture, development, maintenance, and testing of systems.
• Development of the SIGIP system for the Civil Police of Bahia. Participation in the first Digital Police Station in the state.
• Technologies: Java, Spring MVC, Hibernate, REST, PL/SQL, HTML, JavaScript, Oracle.
DEVELOPER ANALYST I
• Experience in the complete systems development cycle.
• Technologies: Java, Hibernate, ASP, JavaScript, SQL, Oracle, MySQL, PostgreSQL.
