In June 2021, Josta van Dongen was appointed as the Editor-in-Chief of BNR Nieuwsradio. In this leadership role, she oversees the station's editorial direction and continues to influence the Dutch media landscape with her strategic vision and commitment to high-quality journalism.

In 2019, Josta van Dongen hosted a special podcast series on BNR Nieuwsradio focusing on climate change and its economic implications. The series featured interviews with leading experts and policymakers, providing listeners with a comprehensive understanding of the challenges and opportunities in addressing climate issues.

Josta van Dongen was honored with the prestigious De Tegel award in 2017 for her outstanding investigative journalism. Her work on uncovering fraudulent activities in the housing market was praised for its depth and impact, highlighting her commitment to holding powerful entities accountable.

In November 2015, Josta van Dongen published her first book, 'Economy Unveiled', which explored the intricacies of Dutch economic policy and its impact on everyday citizens. The book was well-received for its clear explanations and insightful analysis, further establishing her as an expert in economic journalism.

In 2013, Josta van Dongen gained national attention for her in-depth reporting on a major financial scandal involving a prominent Dutch bank. Her investigative work uncovered significant irregularities and led to increased scrutiny of banking practices in the Netherlands, showcasing her skills in financial journalism.

Josta van Dongen began her career at BNR Nieuwsradio, a leading business news radio station in the Netherlands. Her role involved reporting on economic and financial news, quickly establishing her as a knowledgeable voice in the field. Her early work laid the foundation for her reputation as a trusted journalist.