J.P. Morgan Quant Modeling Senior Associate interview questions

introduce yourself, What attracts you most to this position and company? What was the best thing about your last job? Tell me about a time you had a difficult working relationship with a colleague. What was the challenge, how did you address the situation and what did you learn from the experience? What is a development area, a deficit, or a gap that you've had to overcome or improve in your career? How was that identified, and what did you do to improve? What are two of the most satisfying accomplishments in your career? Tell me about each of them. Do you have any questions for me?