Use the STAR method. Situation or Task - Action you took - Results you achieved. http://careerservices.wayne.edu/behavioralinterviewinfo.pdfl. Describe the situation that you were in or the task that you needed to accomplish. You must describe a specific event or situation, not a generalized description of what you have done in the past.

Difficult interview process, STAR format, behavioral and technical questions. Phone screening with HR first and then in person interview with a panel, subsequently interview with the manager and/or director typically 4-5 STAR formal questions and 2-3 technical.