The job interview consisted of three distinct rounds, each characterized by its efficiency and relevance. The questions posed were incisive, ensuring a thorough assessment of my qualifications. Overall, the process was swift and exceptionally well-coordinated.

Written text, then, if you made it, you have to do Competency Based Interview which is necessary for all the UN interview process. Based on the JD, you might have different topics, but you need to prepare those topic with real examples.