For example, consider a project similar to a Google account. In this project, I worked on developing a solution to establish a unified point where users could create a single account to access all of the client's products and services.

The primary focus was on security, given that the products involved have a high level of security requirements. This opportunity allowed me to delve deeper into understanding how security functions, particularly from the development perspective. We collaborated closely with external development teams, sharing knowledge and collaboratively designing a product that is both straightforward to use and robust in terms of security, ensuring the protection of our customers' data.