The objective of this thesis is to propose new functionality of job search website which would better reflect the customers' needs than current job search websites. It focuses on the job applicant segment to improve and simplify the whole process of searching for a relevant job offer and also to take in account the real users' requirements on the system. At first an introduction to the field of Human Resource Information Systems will take place together with its relationship to the job search website systems. Next step is to analyze and compare five Czech job search websites to find out and describe their functionality in detail. Results of the comparison will be presented in the form of SWOT analysis and will serve as a main source of questions in the users' survey in the following step. The purpose of the survey is to verify the results of the analysis and also to confirm potential users' interest in the newly proposed functions for the job search website. The results of the analysis, together with the survey results, make up for a basic source of information to be used in the process of designing new functionality to improve the current job search website systems and thus completing the main objective.