Salary Comparison

Frontend Developer Salary:
Sydney vs Perth

Side-by-side gross salary, after-tax take-home pay, and purchasing power comparison. Updated June 2026.

Sydney
$99,431
/ year
+13%
difference
Perth
$87,831
/ year
Bottom line: Perth offers better purchasing power despite Sydney paying more gross. How is this calculated? →
Metric
Sydney
Perth
Median Gross Salary
Annual, before tax
$99,431✓ higher
$87,831
Entry Level
0–2 years experience
$65,972✓ higher
$58,275
Senior Level
8+ years experience
$149,860✓ higher
$132,377
Est. Take-Home Pay
After income tax + FICA
$67,613✓ higher
$59,725
Purchasing Power
Equivalent in median-CoL city
$73,653
$79,846✓ higher
Cost of Living Index
Relative to US median (1.00)
1.35×
1.10×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$100,277✓ higher
$88,578
Percentile 90 (High)
Top 10% of earners
$227,787✓ higher
$201,213

What if you move from Sydney to Perth?

Gross salary change
$11,600
13% decrease
Take-home change
$7,888
per year after tax
Purchasing power change
+$6,193
equivalent real income

Take-home pay is estimated using 2024 US federal tax brackets (single filer) + 7.65% FICA, or a blended international effective rate. Purchasing power converts gross salary to an equivalent in a US median cost-of-living city (index 1.00×). Full methodology →

Salary Range Comparison

Sydney$99,431
P10: $100,277Median: $99,431P90: $227,787
Perth$87,831
P10: $88,578Median: $87,831P90: $201,213

More Frontend Developer salary comparisons

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Frequently Asked Questions

▶Does a Frontend Developer earn more in Sydney or Perth?

The median Frontend Developer salary in Sydney is A$151,135/yr compared to A$133,503/yr in Perth. Sydney pays 13% more in gross terms.

▶Is a Frontend Developer salary worth more in Sydney or Perth after cost of living?

After adjusting for local cost of living, your Sydney salary has the purchasing power of $73,653/yr in a median-cost city, vs $79,846/yr for Perth. Perth offers stronger real purchasing power.

▶What is the take-home pay for a Frontend Developer in Sydney vs Perth?

After estimated taxes, a Frontend Developer in Sydney takes home approximately $67,613/yr, vs $59,725/yr in Perth. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.