Mata Technologies interview questions

Process took more than 2 months. The initial interview took 1 week after I filled up their applicant information then took 2 weeks before the technical exam. Took a month to get a response from them of my score of the exam which seems a good score but will have to wait again if I would proceed to the technical interview. Another 3 weeks passed that they informed me a generic rejection response. Hope they could make the process faster.