A super-professional talent acquisition specialist approached me and proposed that I start the interview process.

Since I wasn't sure about the tech stack, she set up an informal meeting with the hiring manager so he could describe the team and challenges correctly.

Then I went through four interviews:

1. Hiring manager: Get to know each other and a technical discussion about my experience and the team's challenges and roadmap.
2. Hiring manager: Coding question (HackerRank) and system architecture question.
3. Principal engineer: Technical in-depth discussion about my experience, system architecture question, and some mutual questions about challenges the team is facing and is yet to face.
4. Group leader: Behavioral questions, where I got to ask where the group is going.

Besides that, I was given the opportunity to come to the office and meet with the team after I was offered the job.

The overall experience was amazing, and every person I met was nice and very helpful with everything I needed during the process.

Design a system that gets events from different types of sources and should deliver them as fast as possible to the data warehouse.