Do You Need a Cover Letter for a Job Application in Australia?
Job Harbour team· 7 min read
Key takeaways
- ✓Write a cover letter when the ad asks for one, unless it specifically tells you not to.
- ✓Read the application instructions before choosing the length, format, recipient or selection criteria response.
- ✓Replace claims such as hardworking with two or three links between your actual experience and the role.
- ✓Use a short, genuine letter to add context to your resume, not to repeat it or invent experience.
For a cover letter for a job application in Australia, usually write one when the ad asks for it or when a short, tailored letter can prove your fit. If the ad says not to send one, follow that instruction; if it is silent, write one only when you can make two or three specific links between your experience and the role.
When should you write a cover letter for a job application in Australia?
Write one when the advertisement asks for it, provides an upload field, or gives you a chance to explain a useful part of your background that your resume cannot show on its own. Workforce Australia recommends including a cover letter unless the job ad says not to.
A letter is especially useful when your application needs context, such as a career change, a short employment gap, a move between industries, or a role where written communication matters. It can also help when the job asks why you want to work for that organisation.
For example, a barista applying for a customer service job could connect high-volume orders, till work and calm problem solving with the advertised customer contact duties. A graduate nurse could connect clinical placement experience, patient-centred care and accurate handover notes with the ward's requirements.
If the ad asks for a resume only, do not add an unwanted extra document just because a template tells you to. If the instructions are unclear, check the application portal and contact listed before sending a separate letter.
Save a clean master letter, but never send it unchanged. Before each application, replace the job title, organisation, opening reason and evidence so the reader can see why this role is the one you want.
How should you follow the instructions in the job ad?
Treat the job ad as the specification for your application, including its requested documents, page limit, file type, contact person and closing time. A well-written letter in the wrong format can still fail to answer what the employer asked for.
Step 1: Find every instruction. Look for the words cover letter, application letter, statement, key selection criteria, maximum pages, file type and application method.
Step 2: Separate the documents. Check whether the employer wants one letter, a letter plus selection criteria responses, or a resume and short email only.
Step 3: Match the requested length. Use the ad's limit first; when no limit is given, a clear letter of three or four short paragraphs that fits on one page is a practical starting point.
Step 4: Address the right reader. Use the named contact when one is provided. If no name is available, use the person's job title or Dear Hiring Manager rather than an outdated greeting.
Selection criteria are the things an employer wants a person to be able to do or bring to a job. If an ad asks you to address them, do not hide them inside broad claims; use the wording as headings or make each response easy to find.
For example, a registered nurse applying to a hospital role might use a short paragraph for patient-centred care, then describe a placement example involving observation, escalation and handover. If the ad asks for a separate criteria document, keep that response separate instead of squeezing every detail into the cover letter.
How do you replace generic claims with evidence?
Use the requirement, your evidence and the relevance to the role in each important paragraph. This gives the employer a specific reason to believe your claim without copying your whole resume.
Start by underlining two or three requirements in the ad. For each one, ask what you actually did, where you did it, what changed because of your work, and why that experience matters in this job. A result can be a number, a completed task, a safety habit, a customer outcome or a clear responsibility.
Illustration: Responsible for customer service.
Illustration: At a suburban pharmacy, handled around 45 prescription collections and front-counter enquiries per shift, processed EFTPOS payments accurately, and referred medication questions to the pharmacist.
The stronger version works because it shows the setting and behaviour, not just a personality label. Use only details you can explain in an interview and that appear, where relevant, in your resume.
A warehouse worker could write that they scanned incoming cartons, checked quantities against delivery paperwork and kept the dispatch area orderly during a busy shift. That is a clearer link to accuracy, pace and safety than saying they are hardworking.
A nurse could write that during a supervised placement they recorded observations, raised a change in a patient's condition with the supervising nurse and completed a structured handover. The example should reflect the person's real level of responsibility, not imply independent practice they have not done.
Want a quick, honest read before you spend time writing? Check your fit for free with Job Harbour: it shows what the ad asks for that your resume does not show yet.
What should you write if you are changing careers or have limited experience?
Lead with transferable evidence and be clear about the move, rather than apologising for not having the exact job title. Transferable skills are abilities used in one setting that are useful in another, such as scheduling, stock control, clear records, safe work or handling difficult conversations.
For example, a retail team member moving into an office coordinator role could connect rostering, daily cash reconciliation and answering customer questions with calendar management, accurate records and professional communication. A TAFE graduate applying for an entry-level trade role could use supervised practical work, safety training and a completed project as evidence, without claiming experience they have not gained.
I am a [ROLE] with [NUMBER] years in [SETTING], where I [ONE RESULT] that relates to [ROLE REQUIREMENT].
I am a retail supervisor with 3 years in a large hardware store, where I reconciled daily register takings and coordinated shift rosters for 12 staff in line with the administration officer requirements.
A good career-change opening makes the connection easy to spot in the first paragraph. Then let the resume provide the fuller timeline and qualifications. JobAccess also advises that experience mentioned in the letter should be included in the resume.
Job Harbour tailors your existing resume and writes a matching cover letter for the exact ad, without adding experience you do not have. Your first one is free.
How long should a cover letter be in Australia, and should you use AI?
Keep the letter concise and truthful, normally three or four short paragraphs on one page unless the ad sets a different limit. Use a simple layout, check spelling, and save it in the file format the employer requests, such as PDF or DOCX.
A useful structure is an opening that names the role, one or two paragraphs linking your evidence to the requirements, and a close that points the reader to your attached resume. A warehouse applicant might need only a few lines on picking accuracy, scanner use and safe manual handling if those are the role's main requirements.
AI can help you organise a blank page, but it cannot verify your work history. If you use it, remove vague praise, check every detail, restore your normal voice and make sure the final letter says only what you have actually done. SEEK's Australian career advice makes the same distinction between using AI as a starting point and submitting generic text.
A polished letter is not a substitute for following the ad. If the employer asks for selection criteria, a portfolio, a licence, a certificate or a particular file name, complete that requirement before spending extra time on style.
If you apply from your phone, the free Send to Job Harbour button can import a job ad from SEEK, LinkedIn or Indeed into Job Harbour in one tap, so you can compare the wording before you draft.
Where to start this week
Start with one real job ad and make the application fit that ad.
Step 1: Copy the instructions. Paste the ad's document, length, contact and selection criteria requirements into a note.
Step 2: Mark three requirements. Choose the three duties or capabilities you can support with real evidence.
Step 3: Draft three links. Write one sentence for each requirement using what you did, where you did it and why it matters here.
Step 4: Check every claim. Confirm the letter matches your resume, follows the requested format and contains no invented experience.
Frequently asked questions
Do I need a cover letter if the Australian job ad does not ask for one?
Not always. Write one when it can explain a career change, show relevant evidence or answer why you want that particular role; if the ad says resume only, follow that instruction.
How long should an Australian cover letter be?
Keep it to one page unless the advertisement gives a different limit. Workforce Australia suggests three or four paragraphs, while the job ad takes priority if it asks for a longer criteria response.
What should I write in a cover letter with no direct experience?
Use transferable skills and real examples from study, placements, volunteering, retail, hospitality or other work. Explain how the example connects to a duty in the ad, and do not claim experience you have not gained.
Should a cover letter repeat my resume?
No. Use the letter to expand on two or three relevant achievements or experiences and explain their connection to the role, while the resume provides the fuller work history.
Can I use AI to write my Australian cover letter?
You can use it to organise ideas or create a starting structure, but you must check every claim and rewrite generic wording. The finished letter should sound like you and contain only true details from your experience.