Top 20 Java Design Pattern Interview Questions Questions from design pattern and software design are always have places in most programming interviews doesn't matter its Java or C#. This become even more important if you are going for application developer job. Its often seen that good programmer are also good on software design and utilizing design pattern, it require practice to get perfect. http://java67.blogspot.com/2012/09/top-10-java-design-pattern-interview-question-answer.html
The idea of computer design for say building a model is very daunting to me as i am not confident in any type of computer modeling software. I may stay away from this field thought the experience could be either enlightening and make me want to continue modelling this way, or i can have a completely negative response and have my end product suffer. To keep it safe i might stick to what i know.