Length. In current hiring practice, reviewers typically spend six or seven seconds reading through resumes so it’s essential to put your key skills up front, and be brief overall.
In a first draft, start by including all of your experience. Then, trim long sentences down to short statements, and reduce long paragraphs to bullet points. Ideally a resume is only one page, but two pages is fine for someone who’s worked in different jobs or has a lot of relevant work experience. (If you have a second page, just note your name and “Page 2” at the top of second page.)
Clean and easy to read. Use headings for resume section titles (see Resume samples). Use simple clean fonts such as Arial, Times Roman, or Calibri. For lists, use plain black dot bullets, and bars ( | ) to separate items in a section. Avoid other types of bullets as they may not be readable to an ATS. Also avoid using many commas as they make a resume difficult to read. Avoid using tables as formatting can get jumbled when the resume is scanned.
Customize resume to each job. You don’t have to revise your entire resume for every job, but it’s important to match the top third to each job posting. That includes your Professional Summary, Skills Summary, and Objective, if you use one. This is what employers scan first to determine if the resume is a fit for their needs.
Digital readiness. Most employers accept resumes via their online job application system or by email. When you send your resume, or before you hit the "submit" button for a job application, check the preview screen to make sure it’s accurate.
Review. Your resume should be free of errors, use simple, current language, be skills-focused, and target the specific job opening you are applying for. Ask friends or family to check your resume for these points, and contact your local American Job Center for professional feedback.
CV. A Curriculum Vitae, or CV, is similar to a resume, but includes details about your educational background, teaching experience, professional presentations, research experience, and publications. A CV is considerably longer than a resume. CVs are mainly used to apply to academic jobs in colleges and universities.