I also find some issue in WhatsApp, Facebook, Instagram.
My skills in Technical Areas:-
-Android Application Developer
-Web Site Developer
-Logo Design
-Web Site Design
-Manual testing
-Function testing
-Usability
-Testing documents (test cases, checklist, find bug)
-Bug report
-HTML , CSS , SQL, PHP, JAVA
-Basuc Oops Concept and c++
I appreciate Taking Part of your Project As Any Field. Engineer to be provide Quality of the product.