Jurgen Tjoonk currently serves as an assistant uitvoerder and werkvoorbereider at Koopmans Bouwgroep B.V. since February 2017, having also worked as a timmerman in various roles within the company. Prior to this position, Jurgen Tjoonk gained experience as a timmerman at Bouwmensen KZW from August 2016 to January 2017. Jurgen Tjoonk is pursuing a Bachelor's degree in Bouwkunde at Saxion University of Applied Sciences, started in February 2023, and has obtained several qualifications in the construction field from Bouwmensen KZW, including a Middenkaderfunctionaris bouw/infra niveau 4 and allround timmerman niveau 3. Educational background includes a VMBO diploma completed in May 2016.