On this occasion I have had to exercise more of a consulting and project monitoring role, where I have learned about Azure and Aws, as well as project management in them, Continuous Integration and Continuous Deployment among others.
My work as a consultant was to be 100% with the client, there I was programming in groovy and building execution pipelines for applications, in addition to that I learned about ELK, deployment in Jenkins and handling of Jira
I worked as a developer in php, in addition to some things in java, I also proposed to start with React JS within the company, in this way it was implemented in some projects.