Gustavo

• Developing and maintaining microservices using Java and Clean Architecture.
• Developing using Active MQ in Java.
• Documenting API using Swagger.
• Writing unit and integration tests using JUnit and Mockito
• Member of Agile and autonomous teams on a Spotify methodology.
• Time and Activity management using the YouTrack tool.
• Developing using best practices according to Google Java Style Guide
• Code Versioning with GitLab following GitLab pipeline
• Deploying Microservice using Jenkins and OpenShift.
• Maintaining code quality and coverage using SonarQube.

Technologies:
GitLab, Java 8, JUnit, Mockito, Eclipse, Angular 2+, Swagger, Apache Active MQ, IntelliJ Idea, Apache Camel, Jenkins, OpenShift, RabbitMQ, SonarQube

• Developed and maintain microservices using Java and Clean Architecture.
• Developed using Rabbit MQ in Java.
• Documented API using Swagger.
• Wrote unit and integration tests using JUnit and Mockito
• Member of Agile and autonomous teams on a Spotify methodology
• Time and Activity management using the Jira tool.
• Developed using best practices according to the Google Java Style Guide
• Code Versioning with GitLab following GitLab pipeline
• Deployed Microservice using Jenkins and OpenShift.

Technologies:
GitLab, Java 8, JUnit, Mockito, Eclipse, Angular 2+, Swagger, IBM Active MQ, IntelliJ, Apache Camel, Jenkins, OpenShift, RabbitMQ, SonarQube

• Developed and maintain microservices using Java and Clean Architecture.
• Developed using Rabbit MQ in Java.
• Documented API using Swagger.
• Wrote unit and integration tests using JUnit and Mockito
• Member of Agile and autonomous teams on a Spotify methodology
• Time and Activity management using Jira tool.
• Developed using best practices according to Google Java Style Guide
• Code Versioning with GitLab following GitLab pipeline
• Deployed Microservice using Jenkins and OpenShift.

Technologies:
GitLab, Java 8, JUnit, Mockito, Eclipse, Angular 2+, Swagger, IBM Active MQ, IntelliJ, Apache Camel, Jenkins, OpenShift, RabbitMQ, SonarQube

• Developed and maintain API using Java/Spring Boot and Clean architecture.
• Wrote API Documentation with Swagger.
• Developed and maintain Java Unit Testing using JUnit and Mockito.
• Member of the agile and autonomous team using Spotify methodology (Squads).
• Time and Activity management using Jira.
• Developed using market best practices according to Google’s Java Style Guide.
• Code versioning with GitLab following GitLab pipeline.
• Front-end application development using Angular 2+.
• Wrote unit tests using Karma and Jasmine.

Technologies:
GitLab, Java 8, JUnit, Mockito, Eclipse, Angular 2+, Swagger, Kafka, IBM Active MQ, IntelliJ Idea

• Analyzed business rules, maintained, and developed new features for the ERP.
• Worked with teammates to find the best solutions for the problems.
• Ran local tests to check if everything is working properly.

Technologies:  Linux, Microsoft Windows Server, PostgreSQL, MySQL, GitLab, Bacula Backup, AWS Architecture, Node.JS, Angular 2+, Java., Docker

Project: Network Planning and Implementation

• Planned and Implemented Microsoft Windows Active Directory Infrastructure on customer’s premises to provide environment security, configured DNS, DHCP Server, and RADIUS Server using NPS (Network Policy Server), to provide 802.1x Authentication on Switches and Wifi.
• Planned and Designed AWS VPC Architecture composed of EC2 and RDS.
• Planned and Installed Wireless architecture with RADIUS-based authentication, providing VLAN ID to the clients based on Active Directory Groups.
• Planned and reconfigured switches enabled and configured STP (Spanning Tree Protocol, to avoid complete network disruption on customer’s premises, and configured 802.1x authentication on the ports of the switches.
• Designed Network Security Policies.
• Implemented Zabbix monitoring system on customer’s server.

Project: Migrate customer’s Telephony System from digital to VOIP

• Gather the hardware and software requirements for the migration.
• Purchased Gateway VOIP to work with Issabel.
• Planned, Implemented, and Configured Telephony System Issabel.
• Configured and tested telephony devices.
• Developed web application to read Issabel database and make recordings available for listening or download using node.js and angular 2+.

Project: Automated Collection Letter Dispatch system

• Gathered Software requirements.
• Planned architecture and technologies to use.
• Developed the system using Java, Node.JS, Angular 2+, and PostgreSQL.
• Used Docker for development and GitLab for versioning.

Project: Zabbix e Backup on Cloud

• Planned and implemented a Zabbix monitoring system on Cloud to monitor customers’ environment.
• Planned and implemented Bacula Backup system on Cloud to Backup customers’ servers and workstations.
• Provide managing services for both systems (Bacula and Zabbix).