During the implementation of each project is crucial to establish a quality project team. In this way, organizations can provide the necessary competence for the successful achievement of pre-set project goals. Efficient is the project team whose members complement each other, and must be complete and balanced. Project Manager with other members makes the project team. From the project manager is expected to motivate, connects and inspires the team and keep effective communication with team members. It is important to provide the necessary resources to operate and provide a sense of security to his team. In team-based organization, people are the most valuable resource that organization can have. During the formation of the project team it is important to choose effectively human resources. The question regarding the criteria to define the most successful methods. The interview can be a very successful method if the leaders are professional and ask the right questions. Also, the success of the interview as a technique of selection depends on the type of workplace, employer needs and a number of other elements. For this reason expertise Head of the selection process is crucial for the success of the procedure of selection of team members. Teamwork is important for the organization because the members mutually share common goals, motivate each other and are committed to the efficient perform assigned tasks. It takes a lot of effort to create and maintain a productive team. Today, successful organizations are aware of the fact that in a competitive disadvantage if they do not employ or retain the efficient employees.