Selenium Test Automation Developer

Experience in automating the testing for web app, mobile app. and desktop app.
Experience of automating the testing for mainframe app would be an advantage.
Minimum 5 years full time.
Not script-less test automation.
Candidate is expected to develop and maintain the new automation scripts.
Should know the coding.

Mandatory
         ii)    Min. 80% of time spent in testing automation: a)design (~20%) b)development (~60%) c)execution (~20%).
If developer, similar % of time consumption.     
         iii)    Selenium - independent in Java coding, Silk tool - independent in .net coding capability.     
         iv)    Capable to review codes - Java, .net.     
         v)    Test automation framework - familiarity in keyword & data driven;
Capable to create new framework besides maintain the existing framework.