How to Write a Resume — A Free Step-by-Step Guide
Writing a resume does not have to be overwhelming. Break it down into the right steps — pick a structure, write each section, polish the language, format for ATS — and the document comes together in under an hour. This guide walks you through each step, with examples and best practices from recruiters who review thousands of applications.
Create Your Resume Now →Writing a resume does not have to be overwhelming. Break it down into the right steps — pick a structure, write each section, polish the language, format for ATS — and the document comes together in under an hour. This guide walks you through each step, with examples and best practices from recruiters who review thousands of applications.
The goal of a resume is simple: get you an interview. It is not a comprehensive autobiography, not a list of everything you have ever done, and not a chance to show off your design skills. It is a focused, two-page document that demonstrates to a recruiter — in under 30 seconds of scanning — that you are worth talking to.
Modern resume writing is shaped by two audiences: human recruiters who scan for relevant experience and quantified outcomes, and applicant tracking systems (ATS) that parse your document programmatically and filter applications before any human sees them. A resume that works for one but not the other will fail. This guide shows you how to satisfy both.
The single biggest mistake job seekers make is treating their resume as a static document. A strong resume is a living document — you tailor it for every application, adjust the summary and skills to mirror the job description, and update it regularly as your experience grows. Build a master version once, then adapt it for each role.
Below, we walk through the seven steps of writing a resume: choosing a format, writing the contact details, crafting a professional summary, listing work experience with quantified achievements, presenting education, building a skills section, and adding optional sections. Each step includes examples of what works and what does not.
After you finish reading, use the free builder to put the steps into practice. The structured prompts guide you through each section, the live preview shows you exactly what recruiters will see, and the AI assist helps you strengthen your bullet points. Reading about resume writing is useful — writing one is what gets you the interview.
The patterns in this guide work across every industry and career stage. A graduate scheme application and a C-suite executive resume share the same underlying structure — the differences are in the depth, language, and emphasis, not the format. Master the fundamentals once, and you can adapt them for every role you apply to.
What to include
Step 1 — Choose a format
Pick a reverse-chronological format (most recent role first) — it is what recruiters expect. Choose a single-column layout for ATS compatibility. Pick a clean, web-safe font (Arial, Calibri, Helvetica) in 10-12pt. Decide on one page (under 10 years of experience) or two pages (senior hires).
Step 2 — Write your contact details
Full name, professional email, phone number, city and country. Add LinkedIn URL if your profile is polished. Add portfolio or GitHub links if relevant to your role. Skip the full street address — city and country are enough. Skip photos, age, marital status, and other personal details for US, UK, and Canadian applications.
Step 3 — Craft a professional summary
Three to four lines that position you for the role. Mention your years of experience, your strongest skill area, and one quantified achievement. Avoid objective statements — recruiters stopped reading those a decade ago. Update the summary for every application.
Step 4 — List work experience with quantified achievements
Most recent role first. Each entry: job title, employer, dates (month and year), and three to five achievement-focused bullets. Every bullet should start with a strong action verb and include a metric — percentage, dollar amount, time saved, users acquired. Quantification is not optional.
Step 5 — Present education
Degree, institution, and graduation year. Recent graduates (within three years): add relevant coursework, honours, and capstone projects. Experienced hires: list degree, institution, and year only. Drop high school once you have a university degree. Add professional certifications in a separate Certifications section.
Step 6 — Build a skills section
Group skills by category: technical, soft, languages. Mirror the terminology of the job description so both recruiters and ATS systems recognise the match. Only include skills you can defend in an interview. Five well-chosen skills beat twenty generic ones.
Tips for a stronger resume
Tailor every application
A generic resume sent to fifty employers is less effective than five tailored versions. Adjust your summary, skills, and bullet points to mirror the language of each job description. Ten minutes of customisation beats ten hours of mass applications.
Quantify wherever possible
Numbers jump off the page. "Led a team of six" is stronger than "Led a team". "Cut monthly reporting time by 40%" is stronger than "Improved reporting efficiency". If you cannot measure it, describe the scope — team size, budget, user count, project duration.
Start every bullet with an action verb
"Spearheaded", "engineered", "shipped", "negotiated", "streamlined" — strong verbs carry more weight than "was responsible for" or "helped with". Vary the verbs across bullets to keep the section readable. The AI assist tool can help you find stronger verbs.
Switch on ATS Mode for online applications
When applying through Workday, Greenhouse, Lever, or iCIMS, switch on ATS Mode. The single-column layout with standard section headings parses reliably. Save the styled version for direct emails and networking events.
Save as PDF unless asked otherwise
PDF preserves your formatting on every device and operating system. DOCX files can render differently depending on the recipient's version of Word. Only send a DOCX if the employer explicitly requests an editable file.
Run a final consistency pass
Check that every date format matches, every bullet ends the same way, and every employer name is spelled out consistently. Small inconsistencies signal carelessness. The live preview makes it easier to spot issues before you export.
Test your PDF by copying text from it
Open your exported PDF, select all text, and paste it into a plain text editor. If the text reads in a logical order with no jumbled sections, the ATS parser will likely read it correctly too. If the text is garbled, simplify the formatting and re-export.
Common mistakes to avoid
Treating your resume as a static document
A strong resume is a living document — you tailor it for every application. Build a master version once, then adapt the summary and skills for each role. Five tailored versions beat fifty generic ones. The builder makes tailoring fast.
Including personal details that risk discrimination claims
Photos, age, marital status, religion, and national ID numbers have no place on a modern US, UK, or Canadian resume. They expose employers to discrimination claims. Save the photo for your LinkedIn profile. Other countries (UAE, Germany, France) have different conventions — research before applying.
Using tables, columns, or graphics for layout
Multi-column layouts, text boxes, and graphics confuse ATS parsers — they read left-to-right, top-to-bottom, and often jumble the content. Stick to a single-column structure for applications going through online portals. Save the styled version for direct emails.
Listing responsibilities instead of achievements
"Responsible for managing a team" describes the job spec. "Built and retained a team of eight that delivered 23% year-on-year revenue growth" describes what you actually did. The second version is what gets you the interview. Quantify outcomes wherever possible.
Going over two pages without cause
Senior hires with 15+ years of experience can justify a two-page resume. Anyone else should aim for one. If you are struggling to fit, cut the oldest roles, drop the interests section, and tighten your bullet points. Three pages is too many for most corporate roles.
Frequently Asked Questions
How long should a resume be?
One page for applicants with under ten years of experience. Two pages for senior hires with extensive history. Three pages is acceptable only for academic, medical, or federal government applications. Recruiters will not read past the second page for most corporate roles.
What format should I use to send my resume?
PDF is the recommended format for almost all applications because it preserves your formatting across every device and operating system. Only send a DOCX if the employer explicitly requests an editable file. Some federal government applications require specific formats — check the posting.
Should I include a photo on my resume?
It depends on the country. US, UK, and Canadian applications should not include a photo — they expose employers to discrimination claims. UAE, Germany, and France often expect photos. Research the conventions for the specific country you are applying to before deciding.
What is an ATS and how do I beat it?
An Applicant Tracking System is software employers use to scan, parse, and filter applications before a recruiter sees them. To beat it, use a single-column layout, standard section headings, conventional fonts, and mirror the terminology of the job description. Switch on ATS Mode in this builder for the safest format.
Do I need a different resume for every job application?
Not a completely different resume — but a tailored version. Build a master version with all your information, then duplicate the file for each application. Adjust the summary, skills, and bullet order to mirror the job description. Ten minutes of tailoring beats ten hours of mass applications.
How far back should my work experience go?
Generally 10-15 years, or the most recent 3-4 roles. Older roles can be compressed into a single line each or dropped entirely. The exception is if an older role is particularly relevant to the application — in that case, include it with full detail.
Should I include references on my resume?
Generally no — recruiters ask for references later in the process. Use the line "References available on request" or omit the section entirely. Including referee contact details directly on your resume is poor etiquette — ask your referees before sharing their information.
How do I write a resume with no work experience?
Lead with Education, Skills, Projects, and Volunteer Experience. Treat significant projects like work experience entries — describe what you did, the tools used, and the outcome. Disable the Work Experience section entirely. Use the AI assist to strengthen your bullets. The no-experience resume page on this site has more detail.