Mainframe Developer salary in France

Average Yearly Salary of Mainframe Developer in France is approximately 66,599 EUR (66,920 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.

What does Mainframe Developer do?

A mainframe developer is responsible for designing, developing, and maintaining software applications that run on mainframe computers. They work with large-scale, mission-critical systems that handle massive amounts of data and transactions. Mainframe developers write code in programming languages such as COBOL, PL/I, Assembler, and Java to create and modify software programs. They collaborate with business analysts and system architects to understand requirements and translate them into technical designs. Mainframe developers also conduct testing, debugging, and performance tuning to ensure the smooth functioning of applications.

Skills: Mainframe developer, Software development, COBOL, PL/I, Assembler, Java
Job industry: Information technology

How much does Mainframe Developer make?

Difference in salary year over year or average salary increase is approximately 3 %


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Salary comparison to National average

Is Mainframe Developer a well paid job?

Yes, our data shows that Mainframe Developer is a well paid job. With years and experience the salary might increase even further, resulting in higher satisfaction.

What is considered a high salary for Mainframe Developer?

High salary for Mainframe Developer would be somewhere between 73,259 EUR and 96,569 EUR. However this is an estimation based on Gaussian Distribution.

How much can you save working as Mainframe Developer in France?

Living in France the approximate monthly expenses are: 1,834 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.

Estimated Yearly Salary: 66,599 EUR
Estimated Monthly Salary: 5,550 EUR
Estimated Weekly Salary: 1,281 EUR per week
Estimated Hourly Salary: 32 EUR per hour
By working as Mainframe Developer a person can save up to 3,742 USD per month or 44,907 USD yearly. Values are pre-tax.

NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.

For more information regarding expenses in France, see costs of living in France.

Salary comparison to region and neighbouring coutries

Country's neighbours are: Belgium, Luxembourg, Germany, Switzerland, Italy, Monaco, Spain.
To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).

Estimated Yearly Salary for Mainframe Developer

Last revision of data: 2025-01-04

Salary increase per years of experience

Based on data available the salary increase per years of experience is as following

0 years (beginner) equals base salary

1 to 5 years of experience yields +12% salary increase

6 to 10 years of experience yields +25% salary increase

11 to 15 years of experience yields +16% salary increase

16 to 25 years of experience yields +9% salary increase

more than 25 years of experience yields +10% salary increase

NOTE: Details based on limited set of data. Percentages may vary. The salary increase over years of experience can vary widely based on factors such as job industry, job role, location, company size, and individual performance. To gain even larger increase in salary one is advised to switch jobs and / or employer.

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Data as of 2025

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