NEC Corporation Systems Design Engineer interview questions

Interview consists of: An initial conversation (phone + email) to double check on the interest and inform about the position, details and requirement. A short phone interview to double check on the background and skills A three hours technical test: Communication/System design, programming and software design, maths and statistic. One hour each A 1.5 hours teleconference interview with one manager and one senior engineer: behavioral questions 1/2 hour, technical questions 30 mins and past projects 30 mins On site interview with HR, departmental manager, team leader and manager and a senior engineer: behavioral and scenario (1 hour), technical and problem solving questions (~ 2 hours).