How to Improve Your Resume: A Step-by-Step Diagnostic

Last updated: 21 September 2026 · By the Asuraa Team

How do you improve your resume?

Start by diagnosing what is going wrong, then fix that one thing. A resume that gets no replies, one that gets replies but no interviews, and one that software misreads each need different repairs.

This guide gives a diagnostic table and a six-check audit. It draws on Indeed's ten-step resume guidance, a university career service and Jobscan, and it labels our own suggestions as editorial.

What is actually wrong with your resume?

Match the symptom to the likely cause before you change anything. The table is an editorial framework built from the sources in this guide, so treat it as a starting point and not a verdict.

If none of these fit, the problem may not be the resume at all. It could be the roles you pick or how you present yourself in interviews, so see how to get a job for the whole search.

How do you improve your resume in six checks?

Run these six checks in order, and save a copy of each version. Each one is based on guidance from the sources named.

1. Match the job description. Indeed advises highlighting the qualifications that line up with the role and using keywords from the posting so tracking software can detect your resume. Our guide on how to improve your ATS resume score goes further.
2. Check the layout. The University of Texas career service advises a chronological structure and warns against tables, columns, graphics and resume design websites.
3. Check the file and headings. Jobscan recommends a .docx file or a text-based PDF, a single-column format and traditional section titles such as Work Experience, Education and Skills.
4. Rewrite the bullets. Indeed advises quantifying achievements with numbers and figures instead of listing general duties.
5. Replace an objective with a summary. Indeed suggests a short summary of your qualifications rather than a statement of career goals. See how to write a resume summary.
6. Cut clutter and proofread. Indeed advises removing unnecessary elements, using bold subheadings and reviewing for spelling and grammar errors.

What does a before-and-after bullet look like?

A good bullet says what you did and what changed. This example is an invented illustration for a fresher's internship, not a real resume.

• Before: Responsible for social media posts for the company.
• After: Wrote and scheduled 4 posts a week for a college fest page, growing followers from 800 to 1,400 in six weeks.

The second version names the action, the scale and the result. If you do not have exact numbers, use honest ranges or counts you can defend in an interview.

How can you tell if software can read your resume?

Copy the text from your file into a plain text editor and see what comes out. If the order is jumbled, sections are missing or symbols replace words, the layout is probably confusing parsers.

Jobscan says its scanner mimics an ATS and flags what does and does not comply, though scanners differ from real systems. The AI resume reviewer on asuraa.in takes your resume, a target job title and a job description, and returns ATS-compatibility feedback and keyword gaps. It accepts PDF, DOC and DOCX files up to 10 MB.

How do you know your changes worked?

Change one thing at a time and track what happens. If you alter the layout, the keywords and the bullets at once, you will not know which change mattered.

Keep a simple log of each version, the roles you sent it to and the replies you received. Give each change a couple of weeks and a batch of applications before you judge it. Results depend on the market and the roles, so do not expect a change to work overnight.

What do most guides on how to improve your resume get wrong?

Most guides give a list of tips without telling you which one to try first. These are the common gaps.

• They skip diagnosis. Fixing the wrong problem wastes weeks.
• They optimise for software only. A resume also has to read well to a person who scans it quickly.
• They push keyword stuffing. Repeating terms unnaturally makes it read worse, and it is not what the sources recommend. Use the words the posting uses, where they are true for you. Read why resumes get rejected by ATS for what actually causes rejections.
• They ignore the target. A resume with no clear target role is hard to improve.

FAQ

How can I improve my resume?

Diagnose the problem first, then run six checks: match the job description and its keywords, use a clean single-column layout, save as .docx or a text-based PDF, quantify your bullets, add a short summary, and proofread. Change one thing at a time and track your replies.

Why is my resume not getting any replies?

Common causes are a weak match to the job, missing keywords from the description, layout that software misreads, or applying at the wrong level. Compare your resume with each posting, simplify the layout and rewrite bullets around results, then track whether replies improve over a few weeks.

What makes a good resume?

A good resume is tailored to the job, uses the keywords from the description, and shows results with numbers instead of duties. Indeed advises a clean layout, a short summary instead of an objective, and careful proofreading. It should also be easy for software and people to read.

Should I use keywords from the job description?

Yes, where they truthfully describe your skills. Indeed advises using keywords from the job posting so applicant tracking systems can detect your resume. Do not stuff them in unnaturally, and do not claim skills you do not have, because you may be asked about them at interview.

Can I improve my resume for free?

Yes. You can work through the six checks yourself using free tools, and the AI resume reviewer on asuraa.in is free to start. It compares your resume against a job description and gives ATS-compatibility feedback and keyword gaps for you to act on.

How often should I update my resume?

Update it whenever you finish a project, gain a skill or start applying to a new kind of role, and tailor it for each application. A regular check every few months also helps, so you can add recent work while you still remember the details.

Final thoughts

Improving a resume is a diagnostic job before it is a writing job. Find the stall point, fix one thing, and track what happens.

To compare your resume with a real job description, use the AI resume reviewer on asuraa.in, and browse roles on the jobs page.