Sifferina De Jong's Location
Amsterdam, NH, NL
Sifferina De Jong's Education
Sifferina De Jong's Skills
Sifferina De Jong's Summary
Sifferina de Jong, based in Amsterdam, NH, NL, is currently a Product Manager at Toogethr. Sifferina de Jong holds a 2011 - 2012 Master of Science in Psychology @ Leiden University. With a robust skill set that includes Human Computer Interaction, Usability Testing, User Interface Design, Information Architecture, Interaction Design and more, Sifferina de Jong contributes valuable insights to the industry. Sifferina de Jong has 1 email on RocketReach.