Home > Salary > Belgium > Senior Principal Engineer
A senior principal engineer is a highly experienced professional responsible for overseeing and leading engineering projects within an organization. They possess advanced technical knowledge and skills, and their primary role is to provide guidance, mentorship, and technical expertise to other engineers. Senior principal engineers are involved in the design, development, and implementation of complex systems or products, ensuring they meet quality standards and adhere to project specifications. They collaborate with cross-functional teams, including project managers, architects, and stakeholders, to define project goals, allocate resources, and establish timelines. Additionally, they may be involved in conducting research, staying updated with industry trends, and proposing innovative solutions to enhance engineering processes. This occupation requires strong leadership, problem-solving, and communication skills to effectively manage teams and deliver successful engineering projects.
Estimated Yearly Salary: 138,736 EUR
Estimated Monthly Salary: 11,561 EUR
Estimated Weekly Salary: 2,668 EUR per week
Estimated Hourly Salary: 67 EUR per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 11,192 EUR
Estimated Weekly Salary: 2,583 EUR per week
Estimated Hourly Salary: 65 EUR per hour
Last revision of data: 2024-01-09
Estimated Yearly Salary: 139,112 USD
Estimated Monthly Salary: 11,593 USD
Estimated Weekly Salary: 2,675 USD per week
Estimated Hourly Salary: 67 USD per hour
Difference in salary year over year or average salary increase is approximately
3 %
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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Estimated Yearly Salary: 138,736 EUR
Estimated Monthly Salary: 11,561 EUR
Estimated Weekly Salary: 2,668 EUR per week
Estimated Hourly Salary: 67 EUR per hour
By working as Senior Principal Engineer a person can save up to 9,645 USD per month or 115,736 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.
Estimated Yearly Salary for Senior Principal Engineer
Last revision of data: 2025-01-04
Data as of 2025
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Senior Principal Engineer salary in Belgium
Average Yearly Salary of Senior Principal Engineer in Belgium is approximately 138,736 EUR (139,112 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 Principal Engineer do?

Skills: Senior Principal Engineer, Engineering Leadership, Technical Expertise, Project Management, Problem-Solving, Innovation
Job industry: Engineering
Job industry: Engineering
How much does Senior Principal Engineer make?
Salary details
How much does Senior Principal Engineer make?Estimated Yearly Salary: 138,736 EUR
Estimated Monthly Salary: 11,561 EUR
Estimated Weekly Salary: 2,668 EUR per week
Estimated Hourly Salary: 67 EUR per hour
Comparing salary to last year:
Estimated Yearly Salary: 134,300 EUREstimated Monthly Salary: 11,192 EUR
Estimated Weekly Salary: 2,583 EUR per week
Estimated Hourly Salary: 65 EUR per hour
Senior Principal Engineer estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 139,112 USD
Estimated Monthly Salary: 11,593 USD
Estimated Weekly Salary: 2,675 USD per week
Estimated Hourly Salary: 67 USD per hour
Difference in salary year over year or average salary increase is approximately
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.
Want to check how your salary compares? Submit your own salary here
Compare salary to other countries
Please type in your occupation and select desired country to see latest trends in salaries.
Country:
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 Principal Engineer job salary compared to average salary in Belgium.
Comparison shows that a person working as Senior Principal Engineer in Belgium earns on average:
3 times the average salary (or 300% of average salary).
Estimated national average yearly salary is 46,314 EUR (48,700 USD). Value indicated is pre-tax. Below graph shows estimated Senior Principal Engineer job salary compared to average salary in Belgium.
Comparison shows that a person working as Senior Principal Engineer in Belgium earns on average:
3 times the average salary (or 300% of average salary).
Is Senior Principal Engineer a well paid job?
Yes, our data show that Senior Principal Engineer is a very 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 Principal Engineer?
High salary for Senior Principal Engineer would be somewhere between 152,610 EUR and 201,167 EUR. However this is an estimation based on Gaussian Distribution.How much can you save working as Senior Principal 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: 138,736 EUR
Estimated Monthly Salary: 11,561 EUR
Estimated Weekly Salary: 2,668 EUR per week
Estimated Hourly Salary: 67 EUR per hour
By working as Senior Principal Engineer a person can save up to 9,645 USD per month or 115,736 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 Principal Engineer
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
- 6 to 10 years of experience yields
- 11 to 15 years of experience yields
- 16 to 25 years of experience yields
- more than 25 years of experience yields
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7. Urologist
(386,178 EUR per year, pre-tax.)
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(385,746 EUR per year, pre-tax.)
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Random salary:
Director of finance administration (84,933 EUR per year, pre-tax.)
Consultant market research (74,774 EUR per year, pre-tax.)
Call agent (16,369 EUR per year, pre-tax.)
Strategy consultant (75,491 EUR per year, pre-tax.)
Actuarial assistant (63,169 EUR per year, pre-tax.)
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