Salary Comparison

Security Engineer Salary:
Paris vs Lyon

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

Paris
$149,718
/ year
+48%
difference
Lyon
$101,418
/ year
Bottom line: Paris wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
Paris
Lyon
Median Gross Salary
Annual, before tax
$149,718✓ higher
$101,418
Entry Level
0–2 years experience
$96,822✓ higher
$65,587
Senior Level
8+ years experience
$231,512✓ higher
$156,825
Est. Take-Home Pay
After income tax + FICA
$101,808✓ higher
$68,964
Purchasing Power
Equivalent in median-CoL city
$116,967✓ higher
$92,198
Cost of Living Index
Relative to US median (1.00)
1.28×
1.10×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$89,076✓ higher
$60,340
Percentile 90 (High)
Top 10% of earners
$212,991✓ higher
$144,279

What if you move from Paris to Lyon?

Gross salary change
$48,300
48% decrease
Take-home change
$32,844
per year after tax
Purchasing power change
$24,769
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

Paris$149,718
P10: $89,076Median: $149,718P90: $212,991
Lyon$101,418
P10: $60,340Median: $101,418P90: $144,279

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Frequently Asked Questions

▶Does a Security Engineer earn more in Paris or Lyon?

The median Security Engineer salary in Paris is €137,741/yr compared to €93,305/yr in Lyon. Paris pays 48% more in gross terms.

▶Is a Security Engineer salary worth more in Paris or Lyon after cost of living?

After adjusting for local cost of living, your Paris salary has the purchasing power of $116,967/yr in a median-cost city, vs $92,198/yr for Lyon. Paris offers stronger real purchasing power.

▶What is the take-home pay for a Security Engineer in Paris vs Lyon?

After estimated taxes, a Security Engineer in Paris takes home approximately $101,808/yr, vs $68,964/yr in Lyon. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.