Paulo H.
Back-end and Systems Engineer

Skills

Spring Boot

Hibernate

Github

Java

Postgresql

Elasticsearch

Amazon Aws

Docker Cloud

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Bio

Back-end developer with over five years of experience, specializing in Java and Spring Boot, and holding a postgraduate degree in Software Development with a specialization in Java. The professional journey includes extensive experience in back-end development, marked by a focus on efficient problem-solving and effective teamwork. An interest in American football highlights a commitment to maintaining a balanced lifestyle through physical activities. Dedicated to continuous skill enhancement and contributing to innovative and dynamic projects.

Java Developer
12/1/2021 - 7/1/2022

Developed and maintained an API for managing investment funds in credit rights with a focus on acquiring court orders and judicial credit rights. Specialized in creating Rest APIs, with a strong emphasis on performance and security enhancements for existing architecture. Designed and implemented a calculator microservice to validate profit percentage of court orders, taking into account income tax, IPCA, SELIC, and other factors. Ensured system robustness through comprehensive unit and integration testing. Enhanced application transparency and control through code auditing using Hibernate Envers, significantly improving performance and receiving positive client feedback for the contribution.
Java Developer
7/1/2022 - Present

Gained expertise in developing a cloud-based application for video review, with a focus on implementing a search feature via API integrated with Elasticsearch, significantly reducing search time and enhancing system performance. Utilized Docker for encapsulating and running the application during development, ensuring efficiency. Contributed to the development process through conducting unit and integration tests, as well as implementing new features and fixing bugs. Pursued greater efficiency and scalability by integrating AWS Lambda, using Custom Resource and CloudFormation for the automation and provisioning of resources on AWS.

LAW at North Paraná University
2016 - 2020
Software Development at Focus College
2021 - 2022
23rd Specialization Course in Java Technology at Federal University of Technology - Parana
2021 - 2022