Languages
Python, PHP, Ruby, Go, JavaScript, TypeScript, C#, Node
Frameworks
Django, Flask, Laravel, Yii2, WordPress, Ruby on Rails, Angular
Libraries/APIs
React, Vue.js, jQuery
Platforms
Linux, Apache, Nginx
Storage
MySQL, PostgreSQL, MongoDB, Neo4j, Redis
Other
DevOps, AWS, Hosting Servers
Tools
Git, JenkinsCI, CircleCI