I work as a Software Developer at a banking company.

I develop desktop & web applications.

There I usually use:

• Back-end: C# with ASP.NET, Entity Framework, Linq, Razor, ADO, etc.
• Front-end: AngularJS, Javascript, jQuery, AJAX, JSON, HTML, CSS, etc.
• DB: T-SQL (SQL Server/Oracle)

Apart of those skills I've been learning SW technologies.