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Senior Waterwastewater Engineer salary in Belgium

Average Yearly Salary of Senior Waterwastewater Engineer in Belgium is approximately 88,045 EUR (87,845 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 Senior Waterwastewater Engineer do?

occupation personasA senior water/wastewater engineer is a professional responsible for designing, implementing, and managing water and wastewater treatment systems. They work on projects related to the collection, treatment, and distribution of water, as well as the treatment and disposal of wastewater. Their main duties include conducting site assessments, analyzing data, and developing engineering designs and plans. They oversee the construction and operation of water and wastewater infrastructure, ensuring compliance with regulations and standards. They also handle project management tasks, such as budgeting, scheduling, and coordinating with stakeholders.

Skills: Senior Water/Wastewater Engineer, Water Treatment, Wastewater Treatment, Engineering Design, Project Management, Infrastructure Compliance
Job industry: Water and wastewater treatment


How much does Senior Waterwastewater Engineer make?

Salary details
How much does Senior Waterwastewater Engineer make?
Estimated Yearly Salary: 88,045 EUR
Estimated Monthly Salary: 7,337 EUR
Estimated Weekly Salary: 1,693 EUR per week
Estimated Hourly Salary: 42 EUR per hour
Values are pre-tax
Last revision of data: 2025-01-04

Comparing salary to last year:
Estimated Yearly Salary: 84,933 EUR
Estimated Monthly Salary: 7,078 EUR
Estimated Weekly Salary: 1,633 EUR per week
Estimated Hourly Salary: 41 EUR per hour
Last revision of data: 2024-01-03



Senior Waterwastewater Engineer estimated salary in USD
For easier comparison here is an estimated salary in USD:
Estimated Yearly Salary: 87,845 USD
Estimated Monthly Salary: 7,320 USD
Estimated Weekly Salary: 1,689 USD per week
Estimated Hourly Salary: 42 USD per hour


Difference in salary year over year or average salary increase is approximately up arrow 4 %

About these results Data confidence is - relatively high
Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.

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Salary comparison to National average

Belgium, a country located in Western Europe, is known for its rich history, diverse culture, and beautiful architecture. It has a population of approximately 11.5 million people and covers an area of around 30,528 square kilometers.

Estimated national average yearly salary is 46,314 EUR (48,700 USD). Value indicated is pre-tax. Below graph shows estimated Senior Waterwastewater Engineer job salary compared to average salary in Belgium.
Comparison shows that a person working as Senior Waterwastewater Engineer in Belgium earns on average:
1.9 times the average salary (or 190% of average salary).

Is Senior Waterwastewater Engineer a well paid job?

Yes, our data shows that Senior Waterwastewater Engineer 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 Senior Waterwastewater Engineer?

High salary for Senior Waterwastewater Engineer would be somewhere between 96,850 EUR and 127,665 EUR. However this is an estimation based on Gaussian Distribution.

How much can you save working as Senior Waterwastewater Engineer in Belgium?

Living in Belgium the approximate monthly expenses are: 1,948 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: 88,045 EUR
Estimated Monthly Salary: 7,337 EUR
Estimated Weekly Salary: 1,693 EUR per week
Estimated Hourly Salary: 42 EUR per hour
By working as Senior Waterwastewater Engineer a person can save up to 5,372 USD per month or 64,469 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 Belgium, see costs of living in Belgium.

Salary comparison to region and neighbouring coutries

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

Estimated Yearly Salary for Senior Waterwastewater Engineer

Netherlands is 103,505 USDup arrow 18%
Details on Senior Waterwastewater Engineer salary in Netherlands
Germany is 96,378 USDup arrow 10%
Details on Senior Waterwastewater Engineer salary in Germany
Luxembourg is 164,547 USDup arrow 87%
Details on Senior Waterwastewater Engineer salary in Luxembourg
France is 82,650 USDdown arrow 6%
Details on Senior Waterwastewater Engineer salary in France
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 up arrow+12% salary increase
    6 to 10 years of experience yields up arrow+25% salary increase
    11 to 15 years of experience yields up arrow+16% salary increase
    16 to 25 years of experience yields up arrow+9% salary increase
    more than 25 years of experience yields up arrow+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.

Top 10 highest salaries in Belgium

(507,961 EUR per year, pre-tax.)
(422,730 EUR per year, pre-tax.)
(408,012 EUR per year, pre-tax.)
(395,413 EUR per year, pre-tax.)
(394,642 EUR per year, pre-tax.)
(387,512 EUR per year, pre-tax.)
(386,178 EUR per year, pre-tax.)
(385,746 EUR per year, pre-tax.)
(385,630 EUR per year, pre-tax.)
(385,360 EUR per year, pre-tax.)

Data as of 2025

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