Nasdaq interview questions

Round 1: Phone screening round with HR went smooth and was told that I would be contacted in 2 weeks. It's been over a month and there is no update yet which clearly shows lack of professionalism.

Exercise sheet(Interesting and logical questions, do not require a lot of knowledge) had to do it in a week. It was followed by screening interview(typical, questions about how you work in a team and etc.). Technical interview (With two Senior QA testers).