Transport for Cairo interview questions

It was very welcoming, very pleasant and friendly. They asked about past experiences, they were very welcoming to questions about the project and how Transport for Cairo works. They informed me that they will send their response within 10 days which they did

He gave me calendly to schedule the interview. The interview took place over the phone for 20 minutes. He called on time. When the interview ended, he sent me a task that was divided into 3 parts. The first part was about algorithms, the second part was about technology “node js” and the third part was about microservices and the duration of the test was a week