• Language: C#, Java, JavaScript, Python, C/C++.
• Backend: Asp.NET, .Net Core, Spring, Django, Microservices.
• Frontend: React, Vue.js, jQuery, CSS3, Razor, HTML5.
• DevOps: Azure, AWS EC2 & S3, Docker, NGINX, Apache, IIS, TeamCity, Bitbucket, Ansible.
• Database: MS SQL, MySQL, PostgreSQL, MongoDB.
• Others: CI/CD, TDD, SSRS, Unit testing, Visual Studio, WPF, Git, SPA, GitHub, OOP, OAuth 2.0, REST API, SCRUM, Linux, SOAP, PowerShell.