Resume Length: Should it be One or Two Pages?

For decades, career counselors preached a golden rule: Your resume must absolutely fit on one page.

However, the tech industry moves fast, and the rules have changed. With the rise of complex tech stacks, Applicant Tracking Systems (ATS), and highly specialized roles, squeezing a 10-year engineering career onto a single page often does more harm than good.

So, should your resume be one page or two? The answer depends entirely on your years of experience and the relevance of your history.

When to Use a One-Page Resume

A one-page resume is the gold standard for brevity and impact. It forces you to be ruthless with your editing, highlighting only your absolute best achievements.

You should use a one-page resume if:

1. You are a student or recent graduate: You don't have enough professional experience to warrant a second page. High school jobs do not count.
2. You have less than 5-7 years of experience: If you've only held 1 or 2 professional roles, you can easily fit your impact onto one page.
3. You are making a drastic career change: If your past 10 years were in retail, and you are applying for a Junior Frontend Developer role, only include the projects and bootcamp experience relevant to the new role.

[!WARNING] Do not shrink your font size to 8pt just to force everything onto one page. If a recruiter has to squint to read your resume, they will simply throw it away. Keep your font size between 10pt and 12pt.

When to Use a Two-Page Resume

In tech, recruiters want to see the evolution of your skills, the scale of the systems you've built, and the impact you've had across multiple roles.

You should use a two-page resume if:

1. You have 7+ years of relevant experience: If you have a rich history of promotions and impactful projects, you need space to detail them using the XYZ formula (Accomplished X, measured by Y, by doing Z).
2. You have extensive technical skills: Senior engineers often need a robust "Skills" section detailing languages, frameworks, cloud providers, and databases.
3. You have multiple relevant publications, patents, or open-source contributions: For Data Scientists and Machine Learning Engineers, these are highly relevant and require space.

The "One Page per Decade" Rule

A good rule of thumb in the tech industry is one page per decade of relevant experience.

• 0-7 years: 1 Page
• 7-15 years: 2 Pages
• 15+ years: 3 Pages (Rare, typically reserved for CVs or executive roles)

How to Trim a Long Resume

If your resume is spilling onto a second page, but you only have 3 years of experience, you need to trim the fat:

1. Delete the Objective Statement: Nobody reads them. Replace it with a 2-sentence Professional Summary, or delete it entirely.
2. Remove Outdated Tech: You don't need to list HTML/CSS if you are applying for a Senior React Developer role. It's implied.
3. Limit Bullet Points: Your most recent job should have 4-6 bullet points. A job you held 5 years ago should only have 2-3.
4. Remove Irrelevant Jobs: If you were a barista in college, take it off. It doesn't help you get a Software Engineering job.

The Bottom Line

Recruiters spend an average of 6 to 7 seconds scanning a resume before deciding whether to read it in depth.

Whether your resume is one page or two, the top half of the first page is the most critical real estate you own. Put your strongest, most relevant accomplishments there.