How long have you worked on the most exciting task at your previous job?

The duration of working on an engaging task depends on its complexity and scale. For example, at my previous job, I worked on an integration project with an external API for about 3 months. This included analyzing requirements, developing architecture, writing code, and testing.

During the process, I faced interesting challenges such as error handling and performance optimization, which made the task engaging and beneficial for my professional growth.