Quintrix Solutions Software Engineer Interview Questions
& Process

After resume selection, there's a coding assignment, then a technical interview. Following that, there's a few weeks of training before being placed on a client site project. Project interviews happen after training is finished. Everything should go smoothly if you're well prepared.

They use interviewmocha for the interview, which is like CodinGame. Honestly, these platforms are really unprofessional for C++ software development when you compare them to Hackerrank and Codility. Some coding platforms are just better suited for Java, and this might be one of those. C++ has this built-in issue with array decay. They ask you to write a class or a solution that gets passed by value. By the time you need to use something like std::sort or std::find, you hit a wall. So your hands are pretty much tied, and you have to answer 4 questions in 40 minutes. You're left choosing between writing your own for loop, implementing heap sort yourself, or trying to navigate the complex code to switch it to pass by reference using template tricks, all without helpful compiler output. Online gdb can help, but they even block copy and paste. So by the time you get your pass-by-reference changes to compile on onlinegdb and try to move the code over, you're out of luck. The questions themselves are fine, but the way the platform is set up makes it a nightmare.

So the interviews had like two behavioral screenings with a recruiter, we talked about the company and the role and my background. Then there was a technical screening with Protoc that had technical and coding questions.