There is not one resume format that works for everyone. There might not even be only one resume format for you and it could benefit you to have multiple formats of your resume available. For example, if you’re applying for a job and you don’t know whether your resume will be submitted through ATS, submit both a chronological resume and use a functional resume for your in person interview.
An effective resume lays out a summary of qualifications that will push the hiring manager or employer to move forward and invite you to interview for the position. As well as details on skills, education, and work history, resumes can also have optional sections, such as an objective, summary statement, skills, or career highlights. Those sections can be added after you’ve compiled all the factual information you need to list on your resume. For many people, it can be helpful to sit down with a pen and paper, or a blank Word document, and jot down their work history from start to finish. Of course, if you have been in the workforce for many years, this is not going to be time-efficient, so you may choose to focus on your most prominent and relevant positions.