Understanding the Clinical Trial Coordinator Salary: Hourly to Annual Conversion with Casual Loading and Super
Based on Glassdoor data, the average clinical trial coordinator salary in Australia is around $82,000 per year, assuming a 38-hour week, but actual pay depends on award coverage and employment type.
Introduction
When you are negotiating a clinical trial coordinator salary or evaluating a job offer, it helps to see the full picture: what your hourly rate means as an annual figure, how casual loading affects your pay, and what superannuation your employer must contribute on top. This page explains the conversion using the standard 38-hour week, the role of awards and the National Minimum Wage, and how to use the timesheet to run your own numbers.
How Annual Salary Is Calculated
The basic formula is straightforward:
Annual gross pay = hourly rate × hours per week × 52 weeks
For a full-time clinical trial coordinator working 38 ordinary hours each week, the calculation is:
- Hourly rate $40 → $40 × 38 × 52 = $79,040 per year
- Hourly rate $45 → $45 × 38 × 52 = $88,920 per year
- Hourly rate $50 → $50 × 38 × 52 = $98,800 per year
This method assumes the same rate every week, no unpaid overtime, no penalty rates, and no allowances. It is a starting point. Your actual annual earnings may differ if you work irregular hours, receive loadings, or have salary sacrifice arrangements.
The Fortnightly View
Many employers pay fortnightly. To find your gross fortnightly pay, multiply your weekly pay by 2. Using the $40/hour example:
- Weekly: $40 × 38 = $1,520
- Fortnightly: $1,520 × 2 = $3,040
Knowing your fortnightly figure helps you budget and compare with advertised salaries that are often quoted per year or per fortnight.
The Role of Awards and the National Minimum Wage
A clinical trial coordinator may be covered by a modern award, such as the Health Professionals and Support Services Award, or by an enterprise agreement. Award rates set minimum pay, penalties, and allowances. The Fair Work Commission maintains the Modern Awards Pay Database where you can check the latest rates.
If no award applies, the National Minimum Wage applies. From 1 July 2026, the minimum is $26.44 per hour, or $1,004.90 per week for 38 hours. For casual employees, the minimum casual rate is $33.05 per hour, which includes a 25% casual loading.
A clinical trial coordinator salary is typically well above the minimum. According to Glassdoor, the average base salary for this role in Australia is about $82,000 per year, with a range from $72,125 (25th percentile) to $94,725 (75th percentile). These figures come from a survey of 94 anonymous submissions and should be treated as a guide, not a guarantee. Your actual rate depends on your experience, location, employer, and whether you are covered by an award.
Casual Loading and Superannuation Paid on Top
Casual Loading
If you work as a casual clinical trial coordinator, you are entitled to a 25% loading on top of the base hourly rate. This loading compensates for the lack of paid leave and other entitlements that permanent employees receive.
Important: When using the timesheet or any calculator, enter your base hourly rate (the rate before loading). Then check the casual loading box to add 25% on top. Do not enter a rate that already includes casual loading.
Example:
- Base rate: $40/hour
- Casual rate: $40 × 1.25 = $50/hour
- Annual (casual, 38 hours): $50 × 38 × 52 = $98,800
Superannuation
Superannuation is paid on top of your gross earnings. From 1 July 2026, the super guarantee rate is 12% of your ordinary time earnings, up to the maximum contribution base of $270,830 per year.
Super is calculated on your gross pay including any casual loading. Using the casual example above:
- Annual gross (casual): $98,800
- Super contribution: $98,800 × 12% = $11,856
- Total remuneration (pay + super): $110,656
If you are permanent, super is paid on your base salary. For the $40/hour permanent employee earning $79,040, super would be $9,484.80, making total remuneration $88,524.80.
Always remember: super is not deducted from your pay; it is an additional contribution your employer makes to your super fund.
Tax Considerations
Your take-home pay depends on tax and the Medicare levy. For the 2026–27 financial year, the resident tax rates are:
- $0 – $18,200: nil
- $18,201 – $45,000: 15c for each $1 over $18,200
- $45,001 – $135,000: $4,020 plus 30c for each $1 over $45,000
- $135,001 – $190,000: $31,020 plus 37c for each $1 over $135,000
- $190,001 and over: $51,370 plus 45c for each $1 over $190,000
Most residents also pay a Medicare levy of 2% of taxable income. The tax-free threshold means you pay no tax on the first $18,200. Use our take-home pay page for a detailed estimate.
Using the Timesheet
Our timesheet lets you enter your base hourly rate and toggle casual loading. It calculates annual gross, fortnightly pay, superannuation, and estimated tax. The results are based on the assumptions described here: 38-hour week, 52 weeks, no overtime or penalties, and the 2026–27 tax rates.
For a clinical trial coordinator, you can compare different scenarios:
- Permanent full-time: enter base rate, no casual loading
- Casual: enter base rate, tick casual loading
You can also explore how super and tax affect your total package. See our guides on casual loading and super and packaging for more detail.
Summary
A clinical trial coordinator salary in Australia typically ranges from around $72,000 to $95,000 per year based on Glassdoor data, but your actual pay depends on your award, experience, and employment type. Use the formula hourly × 38 × 52 to convert to annual, add 25% if casual, and remember super is paid on top. Check your award at the Fair Work Commission database and always verify with your employer or a qualified advisor.
Open the same rate on the home timesheet. Read the reference tables before treating a figure as your pay.