Science Software Engineer @ MindTouch, Inc I work on high performance web services and APIs for our product help application Contributor to Free/Open Source Software
Determine the existence of a minimum of technical capabilities Getting to know what kind of problems the candidate gets excited about solving In general the interviewer is trying to determine that it is worthwhile for the team to meet the candidate in person
that the candidate has the creativity and intellectual power for tackling the kind of problems that the company is trying to solve 2. Ditto 3. Ditto, again :-) 4. To determine that there is a culture fit between the company and the candidate