No, your avg tech worker is not going to be making 15k/yr. Maybe around 40k/yr and that would be an "average" salary for a non-senior position.
Both of you are wrong for different reasons. The truth is more nuanced.
First, Madrid is very different from the rest of the country. Salaries are higher, still half of what our neighbors of the north have. 15k/20k sounds like a rest-of-the-country average.
Even in Madrid 40k€ is far from average, that it's more likely 28k.
40 is the salary for a very senior o very specialized programmer/analyst.
But there's a caveat that makes you closer to reality for Madrid and it's if you add forced pension and health insurance that the employer pays. It's around 40% on top of the raw salary, so someone earning 30k is really costing 42k to the employer.
Both of you are wrong for different reasons. The truth is more nuanced.
First, Madrid is very different from the rest of the country. Salaries are higher, still half of what our neighbors of the north have. 15k/20k sounds like a rest-of-the-country average.
Even in Madrid 40k€ is far from average, that it's more likely 28k.
40 is the salary for a very senior o very specialized programmer/analyst.
But there's a caveat that makes you closer to reality for Madrid and it's if you add forced pension and health insurance that the employer pays. It's around 40% on top of the raw salary, so someone earning 30k is really costing 42k to the employer.
After income tax, those 30k become 24k :(