Node.js Koa.js or Express.js databases preferably MongoDB JavaScript (ES5 and ES6)

corrective action MySQL Oracle Postgres Python

Javascript HTML CSS MySQL Core PHP

Core PHP Laravel Magento MySQL CSS

MySQL Development QL query optimization performance tuning indexing

Oracle MySQL SQL Server MongoDB Cassandra

C Programming Language Shell Scripting Git Vertica Linux

Java C++ scala kotlin data structures

Core PHP LARAVEL MySql Codeigniter wordpress

CORE PHP LARAVEL MYSQL CODELGNITER WORDPRESS

Java J2EE JSP JavaScript PL/SQL

IBM WebSphere WebLogic Apache tomcat DB2 Oracle

WebSockets SOAP REST JSON MySQL

Power BI MS Excel MySQL MSSQL

JavaScript Jelly Web Services MYSQL Tokyo and Utah