Human beings are diversified in characters, having an uncertain or fuzzy facet. Job interview is a process, through which an employer tries to understand if a job - seeker's characters and qualification is up to the requirements of the post. This paper, using an optimized fuzzy evaluation model and AHP based weighted index values, works out a rational and comprehensive evaluation method to deal with multiple personality issues encountered in job interview. The study, as a result, makes the transition from the subjective to the objective, and from the qualitative to the quantitative possible. It provides employers with a scientific approach to screen job seekers.