Thoughtworks Application Developer interview questions

There were 5 rounds in total. 2 were coding round followed by 2 technical rounds and 1 HR round. For coding round you need to take your laptop. You can use any of the programming language you like but the code you write must be production ready. The round 1 was of 30 min and the round 2 was of 90 min. I was able to clear the 1st round and in 2nd round also, able to write the code but the interviewer told that I have not used SOLID principles strongly so they can not proceed my application further.

There were a total of 4 rounds. First round was basically a home coding test round where I got question from API hunt game. Rest all rounds were at ThoughtWorks office. Second round was more focused on my design skills and code refractoring skills. Third round was focused on my thinking skills. Fourth round was popular ThoughtWorks P3 round.