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France · 0 open in Lille · updated 2026-10-20

SDET salary in Lille, France

A mid-level SDET in Lille earns a median of €52k a year gross ($57k), from €43k at p10 to €64k at p90. Lille pays 0.89× the France median and 56% below the US median of $130k. About 239,000 people live in Lille.

Estimate · gross / year
€52kmedian · mid-level · $57k
p10 €43kp90 €64k
Rank 5 of 7City factor 0.89×
Pay by level

SDET pay by level in Lille

Gross annual pay in EUR. Junior €40k, lead €80k. The bar spans p10 to p90 with the median marked.

Levelp10Medianp90RangeMedian (USD)
Junior€33k€40k€49k$43k
Mid-level€43k€52k€64k$57k
Senior€54k€66k€81k$72k
Lead€65k€80k€97k$87k

Estimates from posted pay ranges, base pay only: the France median (€59k) times a 0.89 city factor. Methodology.

Take-home

From gross to take-home in Lille

Employers in France usually quote annual gross salary, often paid in 12 or 13 instalments.

€52kgross median / year
€35k–€38ktake-home / year (67-73%)
€4,300gross / month
€25gross / hour, 40 h week

A generic estimate for a single mid-level earner, not tax advice.

Other cities

SDET pay in other France cities

France overview
CityPay factorp10Medianp90
Paris1.08×€52k€63k€77k
Lyon0.95×€46k€56k€68k
Toulouse0.95×€46k€56k€68k
Marseille0.90×€43k€53k€64k
Nantes0.88×€42k€52k€63k
Nice0.88×€42k€52k€63k
FAQ

SDET salary in Lille: FAQ

What is the average SDET salary in Lille?

The median gross salary for a mid-level SDET in Lille is €52k a year ($57k). The p10 is €43k and the p90 is €64k. This is an estimate from posted pay ranges, scaled to Lille with a city factor of 0.89.

How much does a senior SDET make in Lille?

A senior SDET in Lille earns a median of €66k ($72k), with a range of €54k to €81k. Leads reach €80k and juniors start near €40k.

What is an entry-level SDET salary in Lille?

A junior SDET in Lille earns about €40k a year ($43k), between €33k and €49k. Pay rises to €52k at mid-level.

Is Lille a good-paying city for SDETs in France?

Lille ranks 5th of 7 tracked France cities for this role, at 0.89x the national median of €59k. It pays close to or below the national median.

What is the take-home pay for a SDET in Lille?

Roughly 67-73% of gross stays after income tax and social contributions for a single mid-level earner: about €35k to €38k a year, or €3,000 a month. This is not tax advice.

What is the hourly rate for a SDET in Lille?

A €52k gross salary equals about €25 an hour on a 40-hour week (€4,300 a month gross). Contractors typically quote 20-35% above this to cover leave and benefits.

All figures are gross estimates, not offers or advice.

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