Mobile Phone Function Tester1. Graphics: 1 people* Be familiar with different image formats (this is required)* Be familiar with the term vector graphics (not mandatory)* Basic knowledge of how JPEG Exif metadata works (not mandatory)* Knowledge of how a Java JSR works (this is required)* Basic knowledge within flash scripting (action script) is a plus (i.e. not mandatory)* Good command of both spoken and written English* Some programming experience and understanding of SW s.