Web

PHP 5

Java 8 Delphi 16 Go (programming language) 2 C# 3 Microsoft SQL-Server (MS SQL) 2 PL/SQL 5 JavaScript 5

Moodle development 10 ASP.NET 6 mySQL 10 SQL 8 Django (Framework) 7 Laravel 2

Google Adwords 4 SEO / SEM 1 Social media marketing 2 CRM (Customer Relationship Management) 2 Graphic design 1

HTML5 1 CSS (Cascading Style Sheet) 1 JavaScript 1 React (JavaScript library) 1 Node.js 1 jQuery 1

Python 5 MongoDB 3 Elastic Search 3 Data science 3 Data analysis 3 Flask 3 Web Scraping 3 Selenium 3 JavaScript 1 Java 1

Python 6 SQL 6 Django (Framework) 2 Flask 4 Machine learning 2 Big data 2 Oracle 2

Java 17 Spring 10 Hibernate (Java) 10 React (JavaScript library) 4 Amazon Web Services (AWS) 6 Docker 4 Kubernetes 4 Terraform 3 Spring Boot 10

React (JavaScript library) 5

Python 5 Software development 4 React (JavaScript library) 2 Angular 4 Web development (allg.) 5 Web design 5