Yago P.
Back-end and Systems Engineer

Skills

Spring

Oracle Database

Java

Postgresql

Mysql

Mongodb

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Bio

Software Engineer with over a decade of experience in the technology sector, including six years specializing in Java application development. Committed to continuous professional development and staying abreast of industry advancements. Proficient in the development and execution of Java projects, leveraging technologies such as Spring Boot, Oracle, PostgreSQL, MySQL, MongoDB, jUnit, and Unit Testing.

Software Developer
4/1/2021 - Present

Developed proficiency in creating Java APIs with Spring Boot, significantly streamlining financial information collection processes. Designed and implemented a Java API using Spring Boot to generate fines for companies that are no longer tied to the insurer, projecting an annual revenue increase of approximately R$400,000. Created microservices in Java and Spring Boot for integration into a process to reduce the time required for collecting financial data for report generation. These microservices effectively communicated with technologies such as Kafka, CICS, Oracle, and DB2. Developed a REST service with Java and Spring Boot for collecting and processing health plan rates according to business rules. Optimized a complex process by creating a Java API with Spring Boot, enabling a company within a specific group to access another system for beneficiary registration management, reducing the process time from approximately three days to just a few hours.
Mid-Level Java Developer
3/2/2020 - 4/1/2021

Developed a Java API designed to automate the generation of purchase and sales invoices, replacing the manual Microsoft Word process, thereby reducing errors and enhancing accuracy and credibility in the financial sector. Created microservices utilizing Java and PL/SQL to streamline daily operations within the financial department, significantly optimizing workflow efficiency.
Junior Systems Analyst
4/2/2019 - 3/2/2020

Served as a project leader within the insurance sector. Participated in the analysis of new software projects, while leading teams for the development and maintenance of the company's legacy systems. Demonstrated strong project management skills, technical leadership, and effective team coordination.
Junior Web Developer
1/2/2017 - 1/2/2019

Contributed to the development of the Public Accounting module for SIFA software utilizing Java and Spring Boot, and played an integral role in its evolution and deployment across multiple states in Brazil through the Regional Council of Administration (CRA). Actively participated in the continuous maintenance and enhancement of SIFA software, a proprietary product.