C#

Java 4 Python 4 nodejs 2 Front-end development 2 C 4 C++ 2 HTML 2 Data base development 1 Data analysis 2 Blockchain 1

python 4 C++ 5 Apache Spark 1 Data analysis 1 data visualization 1 algorithms 5 Cloud 1 Computer Network 5

Vue.js 1 JavaScript 2 React (Bibliothèque JavaScript) 1 Python 1 TypeScript 1 C++ 1

HTML5 1 CSS (Cascading Style Sheet) 1 JScript .NET 1 C++ 1 SQL 1

Java 5 C# 6 SQL 7 Oracle 6

Microsoft Power BI 3 Microsoft SQL Server Integration Services (SSIS) 3 Microsoft SQL Server Analysis Services (SSAS) 3 Microsoft SQL-Server (MS SQL) 5 Python 5 C++ 5 JavaScript 5 Node.js 2 Machine learning 3 Linux development 3

C 1 Python 2

C 1 C++ 1 Java 1 Kotlin 1 Computer science 2

Python 5 JavaScript 4 C++ 5

C++ 1