A recruiter contacted me via LinkedIn, using the tactic of stating the salary was "up to a very big amount."

We then had a quick phone call for the recruiter to explain a little more about the company and its benefits.

The next step was a HackerRank test, which included some theory questions and two of those ridiculous puzzles.

Moving on, there was a remote live coding session on HackerRank with two developers. This involved one front-end problem and one back-end problem.

The final step was a face-to-face interview at the company's headquarters with three interviewers:

• Two front-end developers (working on a tooltip)
• Two back-end developers (working on "Game of Life")
• A director for a behavioral interview

I did not receive a call with feedback. Instead, I received a generic, automatic email stating they had decided not to proceed with my application.

Implement a tooltip JavaScript plugin for booking designers.

They know HTML, CSS, but not JavaScript.

Conway's Game of Life (simple version)

Draw the architecture (system design) that you would use to deploy the Game of Life to the internet.

Pros and cons of each Booking.com's business models.