Frontend

HTML, CSS, XML, JS, XAML
AngularJS, THREE.JS, leaflet.js, sparkline.js, jQuery, jHipster
Bootstrap

Backend

Visual Studio: C# & C++
PHP
Java, Java EE, Spring, Spring Boot, Android
GLSL & HLSL, OpenCV

Database

MySQL & Maria DB
PostgreSQL & PostGIS
Liquibase (database version control)

Tools

GIT, SVN
bower, gulp, yarn, npm
maven, gradle, Jenkins

Projektmanagement

Agile, Kanban, SCRUM, SAFe