Jaap Jansen was awarded the prestigious De Tegel award for his outstanding political reporting. His work was recognized for its depth, accuracy, and impact on public discourse, solidifying his reputation as a leading political journalist in the Netherlands.

Jaap Jansen published 'De Spindoctors', a book that delves into the world of political communication and the influence of spin doctors in shaping public opinion. The book was well-received for its detailed research and engaging narrative, shedding light on the behind-the-scenes of political campaigns.

Jaap Jansen joined De Correspondent, a platform known for its in-depth and ad-free journalism. At De Correspondent, he continued to focus on political reporting, contributing long-form articles and analyses that explored the intricacies of Dutch and international politics.

Jaap Jansen co-launched the podcast 'Betrouwbare Bronnen', which quickly became popular for its in-depth discussions on Dutch politics. The podcast featured interviews with key political figures and experts, offering listeners a reliable source of political insights.

In 2010, Jaap Jansen transitioned to Elsevier Weekblad, one of the leading news magazines in the Netherlands. As an editor, he was responsible for overseeing political content, contributing to the magazine's reputation for thorough and critical political journalism.

Jaap Jansen began his career in journalism with NOS, where he worked as a political reporter. During his tenure, he covered significant political events in the Netherlands, providing in-depth analysis and reporting on national elections and parliamentary debates.