If you are an HR professional or want to become one, then you should know the ethics of hiring candidates, on what basis they should need to be hired in any firm or organization. You should know what the recruiting strategies are. The applicants hire the best professional resume writers, to make their cv presentable and attract the employers, and they want to see the results. So you have to treat them better, like a customer. Respect them, be hospitable, be on-time, and make yourself available. You should implement the employee referral program. You must have to create compelling job descriptions. Make your title as specific as it could be, including essentials, and write captivating job summary. It is very noble if you consider the past candidates. Attend meetups, conferences, and job fairs, and look for fresh talents.