Data base

Customer analysis 9 Python 2 SQL 3 E-Commerce 6 Data analysis 6 Machine learning 1

JavaScript 15 TypeScript 10 Node.js 10 React (JavaScript library) 10 mySQL 15 PHP 15 PostgreSQL 7

Data base development 8

Database administration 10

.Net 10 .Net Framework (Mircosoft) 10 ASP.NET 10 SQL 10 Microsoft Azure 5 Cloud 5 Agile development 10 C# 10 Representational State Transfer (REST) 10 SOAP (Simple Object Access Protocol) 10

Microsoft Office 365 3 SQL 3 mySQL 3 Excel 3 Data collection / -management 1

Database administration 11

SAS (Software) 1

Java 5 Microsoft Power BI 5 ETL 5 SQL 5 Python 5 Agile development 5 Microsoft SQL Server Integration Services (SSIS) 5 Tableau 5

React (JavaScript library) 3 PHP 7 Drupal 7 SQL 7 JavaScript 7 HTML 8 CSS (Cascading Style Sheet) 8 Syntactically Awesome Stylesheets (Sass) 6