Creative Resources Web Developer interview questions

The interview went quite well at first. She wanted someone to create custom modules, as well as other day to day development. Security, maintenance... Once the initial interview was over, I did some research only to find that the software she was using was a proprietary environment. Where any customizations needed could only be done by her software provider. They did offer a API service (Still in the build stage). However, she was adamant in not going the API route. Thus, there wasn't really a position for me... They need to do their dual diligence before going out to hire someone for a give position.