Ex-Recruiter's Honest Guide · Melbourne, Australia

How to Beat ATS
in 2025

I spent years on the other side of the hiring desk. Here's exactly what I wish every candidate knew about Applicant Tracking Systems — and how to write a resume that sails straight through them.

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98%

of Fortune 500 companies use ATS

75%

of resumes are rejected before a human sees them

3 sec

average time a recruiter spends on a resume

2×

more interviews with an ATS-optimised resume

The basics

So… what actually is an ATS?

An Applicant Tracking System is software that companies use to collect, sort, and screen job applications — before a recruiter ever lays eyes on them. Think of it as a very literal-minded bouncer at a very exclusive club.

When you apply online (Seek, LinkedIn, a company's careers page), your resume is usually parsed into a structured database. The ATS extracts your name, contact details, work history, education, and skills — then scores or ranks you against every other applicant.

Recruiters don't have time to read 300 resumes for one role. So they search or filter the ATS: "show me people with AWS experience in Melbourne," "sort by match score," "filter to people with a degree." If your resume wasn't parsed correctly, or doesn't contain the right terms, you simply don't show up.

From the recruiter's chair

When I was hiring at a 200-person tech company in Melbourne, we'd often get 400+ applications for a mid-level role. I'd set the ATS to surface the top 30 by keyword match and work from there. If your resume didn't contain the skills in the job ad — even if you had equivalent experience — you simply wouldn't appear in my search.

ATS is not trying to reject you

It's just a database with a search engine. It doesn't "decide" anything — it surfaces matches. Your job is to make sure your resume is both parseable and keyword-rich.

Keywords are everything

The ATS compares the text in your resume against the words in the job description. Exact matches score higher. Synonyms often don't count — if the JD says "stakeholder management," write "stakeholder management."

Under the hood

How ATS scoring actually works

Every ATS is different, but they all follow a similar logic. Understanding the process helps you write a resume that gets seen — not filtered out.

01

Parsing — your resume is pulled apart

The ATS reads your document and extracts sections: contact info, experience, education, skills. PDFs and Word docs are both supported by modern systems, but heavily formatted resumes (tables, columns, text boxes, graphics) can confuse the parser and cause information to be missed entirely.

02

Indexing — your data is stored

The extracted data is stored in a structured format. If parsing goes wrong — say your skills end up in the wrong field — the system can't find them when a recruiter searches. That's why clean, simple formatting matters so much.

03

Matching — you're scored against the JD

The ATS compares your resume against the job requirements. Some systems use simple keyword frequency; others use more sophisticated semantic matching. Either way, using the exact language from the job posting gives you the best chance of a high score.

04

Ranking — the shortlist is built

Applicants are ranked. Recruiters typically see the highest-scoring candidates first — or set a minimum score threshold. Falling below that line means your application is effectively invisible, even if you're a strong candidate.

Know your competition

The ATS platforms you'll encounter in Australia

Most large Australian employers use one of these platforms. While each has quirks, the same fundamentals apply across all of them.

Workday

Very common in enterprise and government. Strict parser — plain formatting works best. Avoid tables.

SAP SuccessFactors

Popular in mining, banking, and large corporates. Keyword matching is more literal than most.

Greenhouse

Favoured by tech startups and scale-ups. Generally better at parsing modern resume formats.

Lever

Common in mid-sized tech companies. Good at reading PDFs but still benefits from clean structure.

SmartRecruiters

Used by a wide range of AU employers. Moderate parser quality — safe to use a clean one-column layout.

PageUp

Very popular in Australian universities and public sector. Tends to be more conservative — keep formatting simple.

Hot tip from the desk

If you apply through SEEK, LinkedIn Easy Apply, or a company's custom careers page, your application almost always flows into an ATS. Even if you email your resume directly to a recruiter, there's a good chance they'll upload it themselves — and parsing still happens.

The most important thing

Keywords: the make-or-break factor

This is the single biggest reason resumes fail ATS. Not bad experience — missing keywords. Here's how to get it right.

Start with the job description

Copy the job ad and look for repeated words — especially in the "requirements" and "responsibilities" sections. Roles, tools, methodologies, certifications, and soft skills are all fair game. These are your priority keywords.

Use the same language, not synonyms

If the JD says "Agile delivery", don't write "scrum methodology" — write "Agile delivery." If they say "P&L management", don't assume "budget ownership" will match. Basic ATS systems are literal.

Include both acronyms and full forms

Write "Search Engine Optimisation (SEO)" rather than one or the other. Same with things like "Customer Relationship Management (CRM)" — you don't know which version the system is searching for.

Don't keyword-stuff — weave them in naturally

Yes, keywords matter for ATS. But humans still read your resume second. If it reads like a list of buzzwords crammed together, recruiters will notice and it won't help you. The goal is natural integration throughout your bullet points and summary.

Recruiter reality check

I once saw a candidate write a completely hidden white-text keyword block at the bottom of their resume — thinking the ATS would pick it up. It worked for the ATS. It got flagged the second a human opened the file. Automatic rejection. Don't do it. Play by the rules — there's no need to cheat when you know the system.

Clean beats clever

Resume formatting that ATS actually loves

The most beautifully designed resume in the world can score zero in an ATS if it can't be parsed. Here's what to do — and what to avoid.

Do this

  • Use a single-column layout with clear section headings
  • Use standard section names: Summary, Experience, Education, Skills
  • Use a clean serif or sans-serif font (Arial, Calibri, Georgia)
  • Save as .docx or plain PDF (not scanned)
  • List dates in a consistent format (Jan 2021 – Mar 2023)
  • Use bullet points (not paragraphs) for responsibilities
  • Include your full name, phone, email, and LinkedIn URL
  • Spell out abbreviations once, then use the acronym

Avoid this

  • Tables and multi-column layouts (common ATS killer)
  • Text inside images or graphics (completely invisible to ATS)
  • Headers and footers for important info — parsers often skip them
  • Unusual section names like "My Journey" or "What I've Done"
  • Coloured backgrounds or watermarks
  • Fancy icons or infographic-style skills bars
  • Resume templates from Canva (most are ATS nightmares)
  • Submitting as a JPEG, PNG, or scanned PDF

Structure matters

The sections that get you through ATS

A well-structured resume helps the ATS parse you correctly — and gives recruiters the context they need to make a quick decision. Here's how to nail each section.

Professional Summary

3–4 lines at the top that include your target job title, years of experience, and 2–3 of the most important keywords from the JD. This is prime ATS real estate.

Example

Senior Full Stack Developer with 8+ years building scalable web applications in React, Node.js, and AWS. Experienced in Agile delivery, CI/CD pipelines, and cross-functional team leadership.

Skills

A dedicated skills section lets ATS grab your technical abilities quickly. List both hard skills (tools, languages, certifications) and soft skills relevant to the role.

Example

React, TypeScript, Node.js, PostgreSQL, AWS, Docker, Agile, Stakeholder Management, Technical Mentoring

Work Experience

Use the exact job title from the role (or one that accurately reflects your seniority). Lead each bullet with an action verb and include measurable results wherever you can.

Example

Led migration of monolithic .NET app to microservices architecture, reducing deployment time by 60% and improving system uptime from 97.2% to 99.9%.

Education

List your highest qualification first. Include the full institution name, degree title, and graduation year. Include relevant certifications here or in a separate section.

Example

Bachelor of Computer Science — University of Melbourne, 2016 | AWS Certified Solutions Architect (SAA-C03) — 2023

2025 and beyond

AI is changing how ATS works — here's what to know

Older ATS platforms relied on simple keyword matching. Newer systems — and the AI tools recruiters now layer on top — are getting smarter. But the fundamentals haven't changed as much as you'd think.

Semantic matching is growing

Some newer platforms can recognise that "JavaScript" and "JS" are the same — or that "team lead" implies leadership. But don't rely on this. Explicit keyword matching is still the safest approach.

AI scoring layers are common

Many recruiters now use AI tools on top of their ATS to rank candidates further. These tools often look at career progression, tenure, and role alignment — not just keywords.

AI can help you optimise

Tools like JobsSniper can compare your resume against a job description in seconds, identify missing keywords, and suggest specific improvements — so you don't have to guess.

Authenticity still wins

AI-written resumes are becoming easier to detect. Write in your own voice. AI is best used as a tool to structure and keyword-optimise — not to replace your actual experience.

Before you hit send

The pre-submission checklist

Run through this list before applying to any role. It takes five minutes and meaningfully improves your chances.

  • Tailored your resume to this specific job description (not generic)
  • Included the exact job title from the JD in your summary
  • Added all required skills and technologies mentioned in the JD
  • Spell-checked and removed any typos (ATS can't match misspelled keywords)
  • Used a simple single-column layout — no tables, no text boxes
  • Saved as .docx or a non-scanned PDF
  • All key info is in the body of the document (not in headers/footers)
  • Listed dates consistently and included months, not just years
  • Included both full forms and acronyms for key tools and certifications
  • Run your resume through an ATS checker to verify your score

Common questions

FAQ from real applicants

Do all companies in Australia use ATS?▼
Not all, but most companies with more than ~50 employees do — especially those using major job boards like SEEK or LinkedIn. Smaller businesses and some agency recruiters may still screen manually. But it's always safer to write an ATS-friendly resume, because it's also easier for humans to read.
Should I use a different resume for every application?▼
Ideally, yes — at least tweak your summary and skills section for each role. You don't need to rewrite everything. Even adjusting 10–15% of your resume to mirror the job's language can significantly lift your ATS score.
What ATS score should I aim for?▼
There's no universal answer since every system scores differently. As a rough guide, aim for 75% or above on tools like JobsSniper. Anything below 60% suggests significant keyword or format gaps worth addressing.
Does formatting really matter that much?▼
Yes — especially for older or enterprise-grade ATS platforms. A resume with a two-column layout or Canva template can parse so badly that your 10 years of experience appear as a single unreadable block of text. Simple formatting costs you nothing and removes a major risk.
Is it okay to use AI to write my resume?▼
Using AI as an assistant — to rephrase bullet points, improve clarity, or identify missing keywords — is absolutely fine. But don't have AI write your entire resume from scratch. Recruiters are increasingly good at spotting AI-generated text, and a generic AI resume won't tell your unique story.
What if I don't have all the required skills?▼
Apply anyway — job ads are often wishlists. But be honest. If you have 70% of the skills, tailor your resume to emphasise what you do have, and mention in your cover letter how you're actively working on the gaps. Don't fabricate experience — it always comes out in the interview.

The short version

Key takeaways

If you take nothing else from this guide, take these.

Tailor every application

A generic resume is almost always a rejected resume. Spend 10 minutes adjusting keywords per role.

Keywords from the JD, verbatim

Don't rephrase. Mirror the exact language from the job posting in your resume.

Simple formatting wins

One column, standard headings, no tables or graphics. Boring is beautiful for ATS.

Measure before you apply

Use a tool to check your ATS score before submitting. Guessing is how applications get lost.

Humans still read it

ATS gets you through the door, but your story gets you the interview. Both matter.

Keep your master resume updated

Maintain one full, comprehensive resume and tailor outward from it for each application.

Free to start

See exactly how your resume scores against any job

JobsSniper scans your CV against real job listings, shows you your ATS match score, highlights missing keywords, and suggests specific improvements — in under 30 seconds.

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