PTC interview questions

Start with presenting my self, present my projects and others companies, show my degrees and background in the field. give examples of selling some services. Start with presenting my self, present my projects and others companies, show my degrees and background in the field. give examples of selling some services.

I submitted my cv in PTC website. After 2 weeks I was invited to an interview in their Hertzilia offices. I didn't qualified the first interview out of 3