Helle defended her PhD in the Department of Psychology, University of Tartu, Estonia. She also works as a Senior Research Fellow in the Institute of Psychology, University of Tartu, specialising in personality and mental ability studie (academic CV). In Tripod, Helle has been responsible for the area of testing for almost 20 years.

She is certainly an outstanding expert in psychometrics; attentive, dedicated and thorough. She has a big heart and she likes to surprise her colleagues with lovely acts of kindness.