Datametica Java Developer interview questions

The worst company. They will waste your time in 4-5 technical rounds, and at the time of the offer, they will say that we don't have a requirement right now. Their HR team is the worst; they will assure you that they will give the offer letter, and at the last moment, they will refuse. Be aware of companies like this.

Cleared the first interview and second coding test (cleared all test cases) with exceptional feedback. (don't think anyone would have scored so much on their tests as me lol, I was overqualified for them anyway) The last f2f interviewer asked minimal data structures and algorithms questions (just 1). It was most expected from them to ask DSA but he jumped on random technical questions. (Maybe given my previous rounds' results he didn't actually want me to do good hence didn't ask for any DSA LOL) Even though I had answered correctly he tried to persuade me to be wrong and that looked like maybe he was not aware of the concepts (e.g. LinkedList in Java does have a get method that gets the index value and returns the element, but he declined for any such method existing, I mean it was evident he didn't want me to get through. More to add, he even kept using his work laptop to do his project work continuously during the interview showing his disinterest in the interview that I traveled 25 km for, Alas what a bad decision I made.)