Gulestan is an associate in Vinge's Investigations & International Disputes practice group and also has broad expertise in employment law. She has experience of employment law cases such as reorganisations and redundancies, dismissal cases and transactions. In addition, she also has experience of international trade, disputes in Sweden and internationally, corporate crime and compliance issues. Gulestan has previously served as, among other things, an intern at Umeå District Court. She is also trilingual and speaks fluent Kurdish.