The three most common resume formats are chronological, functional, and combination. The chronological resume is the most popular and preferred by employers, listing work history in reverse order with the most recent position first; it is best for candidates with steady career progress and no significant employment gaps. The functional resume focuses on skills and expertise rather than job history, making it suitable for career changers, those with large employment gaps, or individuals highlighting volunteer/internship experience. A combination resume offers a hybrid approach, allowing candidates to highlight both relevant skills and work history, which is ideal for mid-career professionals.

For most professionals, a reverse-chronological format is recommended as it presents the most recent and relevant experience first, ensuring it is immediately visible to recruiters. Simple, clean templates with standard fonts like Arial, Calibri, or Garamond are generally the safest choice for passing Applicant Tracking Systems (ATS), while creative templates with color and unique layouts are better suited for design, marketing, or media roles.

Key formatting guidelines include:

• Length: Keep the resume to one page for entry-to-mid-level experience; two pages are acceptable for those with 10+ years of extensive experience.

• Structure: Include contact information, a summary or objective, relevant skills, professional experience, and education.

• Bullet Points: Limit each job entry to 4-5 bullet points focusing on key impacts rather than listing every function.

• File Format: Save and submit resumes as PDF or Microsoft Word (.docx) files unless a specific format is requested.

• Content: Avoid including personal details like age, marital status, or full street addresses (city and state are sufficient).