Sandra de Boer is currently employed as an IPS-Trajectbegeleider and Trajectbegeleider at GGZ Drenthe since June 2023. Previously, Sandra held the position of Trajectbegeleider at Daat-Drenthe from July 2022 to June 2023 and worked as a Trajectbegeleider at Optimaal Leven Hoogeveen between February 2021 and July 2022. Sandra's early professional experience includes roles as a Stagiaire persoonlijk begeleider at Optimaal Leven Hoogeveen, Secretaresse at GGZ Drenthe from September 2006 to July 2022, Management Assistente at Looden Aannemingsbedrijf, and Intercedente at Dactylo. Sandra is pursuing further education at Windesheim, with studies taking place from 2021 to 2025, and holds a degree from Alfa College (1994-1998) as well as a secondary education certificate from Mavo Emmalaan (1989-1994).