Salary Comparison

Backend Developer Salary:
Sydney vs Chicago, IL

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

Sydney
$99,431
/ year
-37%
difference
Chicago, IL
$158,890
/ year
Bottom line: Chicago wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
Sydney
Chicago
Median Gross Salary
Annual, before tax
$99,431
$158,890✓ higher
Entry Level
0–2 years experience
$65,972
$102,753✓ higher
Senior Level
8+ years experience
$149,860
$245,695✓ higher
Est. Take-Home Pay
After income tax + FICA
$67,613
$106,610✓ higher
Purchasing Power
Equivalent in median-CoL city
$73,653
$138,165✓ higher
Cost of Living Index
Relative to US median (1.00)
1.35×
1.15×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$100,277
$102,753✓ higher
Percentile 90 (High)
Top 10% of earners
$227,787
$245,695✓ higher

What if you move from Sydney to Chicago?

Gross salary change
+$59,459
37% increase
Take-home change
+$38,997
per year after tax
Purchasing power change
+$64,512
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
Chicago, IL$158,890
P10: $102,753Median: $158,890P90: $245,695

More Backend Developer salary comparisons

Sydney vs MelbourneSydney vs BrisbaneSydney vs PerthSydney vs AdelaideChicago vs New YorkChicago vs Los AngelesChicago vs HoustonChicago vs PhoenixAll Backend Developer salaries →

Frequently Asked Questions

▶Does a Backend Developer earn more in Sydney or Chicago?

The median Backend Developer salary in Sydney is A$151,135/yr compared to $158,890/yr in Chicago, IL. Chicago pays 37% more in gross terms.

▶Is a Backend Developer salary worth more in Sydney or Chicago 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 $138,165/yr for Chicago. Chicago offers stronger real purchasing power.

▶What is the take-home pay for a Backend Developer in Sydney vs Chicago?

After estimated taxes, a Backend Developer in Sydney takes home approximately $67,613/yr, vs $106,610/yr in Chicago, IL. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.