Benjamin Gräf

Benjamin Gräf is an experienced software developer with extensive expertise in system software development and mobile solutions. Currently serving as a Principal System Software Developer at BlackBerry since December 2013, Benjamin has previously held positions as a Senior System Software Developer and worked on product and project development for mobile devices at sipgate, ORBIT Gesellschaft für Applikations- und Informationssysteme mbH, and Stadtverwaltung Düsseldorf. Benjamin's technical skills encompass Java, C#, PHP, COBOL, and database administration with a solid background in developing SOA backend systems and various applications for financial departments. Education includes Fachinformatiker Fachrichtung Anwendungsentwicklung from Berufskolleg Technik Siegen and Berufskolleg Wirtschaft und Verwaltung Siegen-Wittgenstein.