Chargebee Software Engineer interview experience

It started with a pen-and-paper round with eight questions focused on the basics—arrays and pointers were a big theme. After that, I moved to a HackerRank coding round with four questions; two were easier and the other two were more demanding, and I remember the test being timed tightly.

From there, there was an interview stage that lasted about four hours and felt medium-to-heavy overall, with lots of emphasis on reasoning and being able to write code for the problems they asked. I eventually got rejected before the final round, so I never reached the HR/last stage. The experience overall