Lucas M.

Maintained and managed multiple applications for various teams on GCP Cloud

Implemented Kong API Gateway into these applications, creating customized plugins in Go and Lua code to cater to specific customer needs

Implemented Istio Service Mesh into multiple microservices architectures and created customized modules in Lua code to address unique service-to-service communication scenarios.

Created tools using Go Lang that handle Secret Management and Customized Git Tag/Releases generation to facilitate the internal company workflow

Managed Kubernetes deployments with Helm and Kustomize, consuming Public Charts and creating Custom and Sub charts for the company.

Experienced in GitOps using ArgoCD, which has enabled to manage multiple applications with multiple environments.

Set up IaC strategies for the company

Created and managed Jenkins Shared Libraries and Jenkins Instances with GitOps and Helm.

Set up and maintained application monitoring with Datadog and Prometheus, mostly in the GKE ecosystem.

Responsible for maintaining automated pipelines, development flows, and monitoring strategies between applications

Increased test coverage from frontend, backend, and performance scripts and incorporated them into automated pipelines

Created and maintained an ELK Stack, which has been used to monitor applications and system failures

Developed and maintained Stacks of Infrastructure as a Code using CloudYormation, Terraform, and Packer

Used Ansible to manage multiple server environments and scripts

Implemented the Continuous Integration process with Azure Pipelines and developed a solution to scale up tests using AWS ECS

Created and managed docker containers for test environments, Docker Registry, and Fargate Tasks from ECR

Used nodeJS with Lambda Triggers based on Pipeline Custom params to scale up Service testing solutions

Executed, maintained, and gathered reports from Load Tests based on outputs from Application and Infrastructure

Created and updated new tests and development pipelines from scratch

Developed and implemented the Jenkins ecosystem with Spot Slaves Strategy for multiple projects

Implemented Continuous Performance Benchmarking Tests with Jenkins, K2, and Grafana/NewRelic to track performance issues between each new platform improvement

Was also responsible for managing Azure DevOps Pipelines, managing secrets, and working with Audit of Azure resources and customized solutions using Azure SDK and Azure CLI

Worked on the development and maintenance of applications in the Platform

Participated in Scrum meetings and technical interviews, contributing my expertise to the team's growth and development

Was responsible for implementing automation with Ruby and NodeJS in various projects

Responsibilities have included creating Web and Service tests catering to local and integration environments.

Built and scaled all tests using CircleCI and AWS Resources, utilizing container-based structures to ensure efficient testing

Developed and maintained testing and process automation solutions using NodeJS, Ruby, Bash Scripts, and Webdriver.io for some teams and Cypress for others when dealing with Web Automation

Delivered quality work while adhering to project timelines and specifications

Was responsible for implementing automation with Ruby on a PHP environment (Magento framework) for frontend and backend tests in ParceiroAmbev and LAS Project (InBev).

Increased the test coverage from frontend, backend, and performance scripts.

Implemented a process using CircleCI and parallel instances of customized containers that were specifically used for test environments to ensure effective continuous integration

Created and managed Docker containers for test environments, ensuring a smooth workflow.

As a team player, participated in Scrum meetings and technical interviews, contributing my expertise to the growth and development of the team.

Was responsible for studying and implementing new technologies and developing solutions based on squad necessities.

Defined the style guide used for all squads and applied code reviews for new implementations on the main Automated Test Framework to ensure a consistent approach.

Created a custom report for all Automation segmentations (API/Web/Mobile), providing data for KPI from each squad environment

Initiated the implementation of test frameworks for customers from scratch, using Cucumber, Capybara as Selenium-Webdriver

To ensure the application was running with the expected balance and scalability, created Performance Scripts using Scala Language and Gatling tools. This testing approach ensured the application delivered great quality on load/response times

Worked collaboratively with the team to ensure that each project was delivered within the given timeline and budget while meeting the required specifications.

Was responsible for leading each QA squad and studying and implementing new technologies to develop solutions based on squad necessities.

Defined the style guide used for all squads and applied code reviews for new implementations on the main Automated Test Framework to ensure consistent implementation

Created a custom report for all Automation segmentations (API/Web/Mobile), providing data for KPI from each squad environment.

Initiated the implementation of test frameworks for customers from scratch, using Cucumber, Capybara as Selenium-Webdriver wrapper, and RSpec for Web cases

For API cases, used Cucumber with rest-client and RSpec, while for Mobile cases, I used Cucumber with Calabash-iOS/Calabash-Android

To ensure seamless execution of tests, created and managed Docker containers used for Performance/Web/Mobile/API tests execution on Jenkins.

Managed AWS Machines (EC2) to configure Jenkins and system dependencies for each test case

Worked collaboratively with the team to ensure that each project was delivered within the given timeline and budget while meeting the required specifications.

Analyzed and wrote scenarios using Gherkin while following BDD practices.

Created automated test plans and tracking bugs using Github issues sessions

Executed manual tests, automated tests, regression tests, and smoke tests on Frontend.

In Frontend tests, developed solutions using Ruby, JRuby, Javascript, and Selenium-Webdriver with Capybara and RSpec, ensuring quality and scalability of the application

Had experience with meetings and Agile methodologies such as Kanban and Scrum, contributing expertise to the team's growth and development.

Analyzed and wrote scenarios using Gherkin while following BDD practices.

Created automated test plans and tracking bugs using Github issues sessions

Executed manual tests, automated tests, regression tests, and smoke tests on Frontend.

In Frontend tests, developed solutions using Ruby, JRuby, Javascript, and Selenium-Webdriver with Capybara and RSpec, ensuring quality and scalability of the application

Had experience with meetings and Agile methodologies such as Kanban and Scrum, contributing expertise to the team's growth and development.