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Leonardo Sabino

Software Engineer

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About Me

As long as I work with what I like, I will always be good at what I work on.

Experience

CI&T

Software Engineer

Development of APIs and microservices for card issues.
Main Technologies: Kotlin, GO, Ktor, Docker, Kafka, SQS, Kubernets.


Development of APIs and microservices for the settlement of acquisition.
Main Technologies: Java 11, Spring Boot 2.0+, Docker, Kafka, SQS, Gradle.

Dextra

Software Engineer

Development of APIs and microservices for card issues.
Main Technologies: Kotlin, GO, Ktor, Docker, Kafka, SQS, Kubernets.


Development of APIs and microservices for the settlement of acquisition.
Main Technologies: Java 11, Spring Boot 2.0+, Docker, Kafka, SQS, Gradle.

Iteris

Software Engineer

During my time at Iteris, I worked on scaling projects for microservice architecture. Main Technologies: Java 8, Spring Boot 2.0, Docker, Microservices.

Sinqia

Software Developer

Development of components and Angular unit tests to standardize Design System in Sinqia's systems.

Main Technologies: Angular 9, Karma e Jasmine.


Development of pages and APIs for the Brazilian payment system (SPB)

Main Technologies: Angular 9, Java 11, Spring Boot 2.0, JUnit5, Mockito, SQL Server.


Development of pages and APIs for the instant payment system (PIX)

Main Technologies: Angular 9, Java 11, Spring Boot 2.0, JUnit5, Mockito, SQL Server.


Development of pages and APIs for the checking account system.

Main Technologies: Angular 9, Java 11, Spring Boot 2.0, JUnit5, Mockito, SQL Server.

Sênior Solution

Junior Software Developer

Development of pages and APIs for the checking account system.

Main Technologies: Microservices Architecture, Angular 9, Java 11, Spring Boot 2.0, JUnit5, Mockito, SQL Server.


Development of pages and APIs for the checking account system.

Main Technologies: Angular 7, Java 8, Spring Boot 1.5, JUnit, Mockito, Protractor, CucumberJs.

Sênior Solution

Intern R&D

Development of APIs for the private pension system.

Main Technologies: Java 8, Spring Boot 1.5, Docker, MongoDB, JUnit, Mockito.

Education

FATEC

2015 - 2018

Technology in Systems Analysis and Development

The Information Systems Analysis and Development professional can work in technological advisory and consultancy companies and in systems development, as well as in the various sectors of the economy: industry, commerce, services, financial institutions, public agencies or as an entrepreneur in Computing.

FORTEC

2013 - 2015

Mechatronics Technician

The integration between Mechanics, Electronics and Informatics provides the Mechatronics professional with the knowledge to be applied in the Automation area. He will be able to work in areas such as Informatics, Mechanics, Robotics and Industrial Instrumentation.

Projects

Hexagonal Architecture Template

This is a project to serve as a template for hexagonal architectures. It contains the entire structure of packages, tools for queue consumers and producers, unit and integrated tests.

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Queue Microservices

In this project we have examples of kafka and SQS consumers and producers for spring-boot. All required dependency is configured in docker-compose inside repository

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How to test

In this project we have examples of how unit and integration tests should be developed in a Spring-boot application. Always following best practices.

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More projects can be found here

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