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Work Experience
Software Engineer
Nubank• November 2019 - Present
Software Engineer
Stone Pagamentos• August 2019 - November 2019
•Design and implementation of a event driven architecture with RabbitMQ and asynchronous pub/sub microservices. •Microservices development with Flask RESTplus and Aiohttp. •Frontend development with React JS. •Unit tests with Pytest.
Software Engineer
Lucree• March 2019 - August 2019
•Design and implementation of a full serverless architecture on AWS with Zappa, Lambda, API Gateway, S3, CloudWatch and Cognito. •Microservices development with Django Rest Framework. •Frontend development with HTML, CSS, Javascript and jQuery. •Implementation of CI/CD pipelines with Bitbucket Pipelines. •Tech Lead and Scrum Master ensuring code best practices among teammates.
Software Engineer
Carrefour• October 2018 - March 2019
•Web Development with Django. •RESTful APIs development with Django Rest Framework. •Implementation of CI/CD pipelines with Jenkins, Helm, Bitbucket and Kubernetes. •Support of a microservices architecture in Kubernetes. •Creation of unit tests with Pytest.
DevOps Engineer
Carrefour• February 2018 - October 2018
• Costs reduction of R$100.00,00 per year after infrastructure redesign and migration of Cloud Servers to Docker containers. • Creation of new Elasticsearch cluster with new sizing and aditional tunnings, to deal with concurrent users accesses after Carrefour’s App push notifications (the cluster was totally created with IaC using Puppet). • Implementation of CI/CD flow with Jenkins, Maven, Nexus, Kubernetes and Bitbucket. • Creation of automations and monitoring using Python, Zabbix, Grafana, Rundeck, to bring business metrics and infrastructure monitoring. • Migration of RabbitMQ and MongoDB clusters to Kubernetes as a Service from IBM using Helm charts. • Implementation of AppDynamics APM tool on microservices. • Level 3 support of operation team.
IT Consultant
Santander• July 2017 - February 2018
•Support in application monitoring and stabilization with Elasticsearch, Kibana and CA AXA. •Creation of business and application dashboards on Kibana. •Bugs and improvements report of CA App Experience Analytics directly to the CA’s SWAT team, with some corrections already implemented in the 17.x release. •Open Source contribution with "Elastic Stack para iniciantes" (the Github link is on my summary).
Middleware and DevOps Analyst
Tivit• September 2014 - July 2017
•Docker containers operation. •Application deployments trough Jenkins pipelines. •Middleware and Web Servers administration in Linux/Unix servers: - Oracle WebLogic Server 8i, 10g, 11g and 12c - Oracle Server Bus 11g and 12c - IBM WebSphere App Server 8 - IBM WebSphere Portal 8 - IBM Sterling Connect Direct - IBM HTTP Server - Red Hat JBoss App Server 5, 6 and 7 - BEA Tuxedo 8.1 - Apache Tomcat and Apache HTTP Server •JVM performance analysis in linux servers. •Automation with Shell Script. •Support and troubleshooting of critical environments in a 24x7 scale. •Creation of infrastructure change plans.
Education
FATEC Carapicuíba
Software Engineering, B.Tech• 2017 - 2019
FATEC