This is an important tip that's easy to overlook once you've completed an interview. Your follow-up should start at the interview itself. Make sure you get the interviewer's business card before you leave, as well as the names and contact information for any other people you've met. Soon after the interview, write down the important points you've discussed. Take some time to evaluate how you did in the interview.
Before you leave, ask the interviewer how the hiring process will proceed. When are they likely to make a decision? Is there any more information they will need from you?
Send the interviewer a thank-you note saying that you appreciate the person taking the time to talk to you and emphasizing your continuing enthusiasm for the job. A personal, handwritten note is best, but at least send an e-mail, if you think that's a better way to get in touch with the person. In it, be sure to convey your thanks to others you've spoken with, too.
If you don't hear back when you expect to, call and inquire. Sometimes the process takes longer than expected. Your call shows that you are interested and raises your name again.
Read on for lots more information to help you land a job.