HTML CSS JavaScript and jQuery key design principles

ABAP Reports like ALV & Classical Sapscripts Smart-forms Adobe forms

HYBRIS Java J2EE Spring MVC SQL (Oracle DB)

Java 8 Micro service architecture Core Java OOPS concepts collections

Full Stack React/Angular/Vue CSS3 HTML5 and JavaScript (ES6 and... MEAN/MERN stack

C or C++ OS coding techniques IP protocols interface hardware subsystems

Azure Cloud Microsoft 365 certification Asp. net C# MVC

Angular JS ver.4+ Related Web technologies Type script Javascript CSS

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

JavaScript CSS HTML and front-end languages Redux

React Native Framework React Native JavaScript Swift Java

Nodejs with framework express Socket Koa with AWS(EC2 ELB Autoscaling

HTML5 CSSJavaScript ES6 React JS Redux

MIS reporting ActiveX & Form Controls Excel Dashboarding VBA macros Python