Front End Technology

HTML5
10 + years
CSS/CSS3
10 + years
jQuery
4 year
PHP
4 year
MySQL
4 year
JavaScript
4 year
Angular
4 year
Ajax
4 year

BackEnd & Programming

Oracle
2 years
Java
6 years
Subversion/Github
6 years
Python
6 years
DataAnalysis
< 1 year
PL SQL
< 1 year
Rest/Webservices
< 1 year
React
< 1 year
J2EE
1 years
UnitTesting
<1 year
C#, C++
6 years
COBOL
< 1 year
AndroidDev
1 year