Deltares Reviews

4.0

84% would recommend to a friend

(33 total reviews)

Annemieke Nijhof

87% approve of CEO

54% positive business outlook

Deltares has an employee rating of 4.0 out of 5 stars, based on 33 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Deltares employee rating is in line with the average (within 1 standard deviation) for employers within the Management and consulting industry (3.7 stars).

Reviews by job title

33 reviews
5.0
15 Sept 2025

Good experience

Recommend
CEO approval
Business outlook

Pros

Nice life work balance, salary and good to learn

Cons

The organizational structure can feel quite hierarchical at times, which may slow down decision-making. Workload can be uneven, with some periods being very demanding and stressful. Career progression opportunities are not always clear, and growth paths may feel limited.

5.0
2 Jun 2025
Recommend
CEO approval
Business outlook

Pros

Friendly people, comfortable work environment.

Cons

Very competitive culture, but this might be something normal in the Netherlands

5.0
4 Oct 2024
Recommend
CEO approval
Business outlook

Pros

freedom to develop and work in the topics you want

Cons

unclear role is not for everybody

Viewing 1 - 3 of 33 Reviews

Glassdoor has 115 Deltares reviews submitted anonymously by Deltares employees. Read employee reviews and ratings on Glassdoor to decide if Deltares is right for you.