Your portfolio is a collection of your best, completed work and demonstrates how you've applied your relevant skills, education, training, experience, and accomplishments. Employers want to hire people who are enthusiastic about the job. A portfolio can help show the hiring manager how serious you are about proving you're the right candidate for the role because you have taken the time to identify your skills and experiences and how they relate to the job. You can choose to present your portfolio as a website, PowerPoint presentation, or selection of printed documents. Take some time to describe the projects you are really proud of, but keep your descriptions brief.