What will you be doing? Work with CI/CD and GitOps tools such as Jenkins, GitLab, and GitHub; Use programming languages ​​such as Java, NodeJS, Go, Python, and shell scripting; Apply test and performance tools such as JMeter, Cypress, JUnit, and Spock; Set up central logging with Elasticsearch, Logstash, Kibana, and Beats; Use infrastructure-as-code tools such as Ansible and Puppet;