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First Derivatives

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First Derivatives Reviews

3.3

56% would recommend to a friend

(866 total reviews)
avatar

Seamus Keating

54% approve of CEO

45% positive business outlook

First Derivatives has an employee rating of 3.3 out of 5 stars, based on 866 company reviews on Glassdoor which indicates that most employees have a good working experience there. The First Derivatives employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

866 reviews
5.0
15 Feb 2026

Good

Recommend
CEO approval
Business outlook

Pros

Perfect timing for my student years

Cons

nothing cons about this company

5.0
1 Dec 2025

Nice place to work

Recommend
CEO approval
Business outlook

Pros

Very approachable, very flexible. Would definitely recommend.

Cons

Can't really think of any negatives.

Viewing 1 - 3 of 866 Reviews

Glassdoor has 927 First Derivatives reviews submitted anonymously by First Derivatives employees. Read employee reviews and ratings on Glassdoor to decide if First Derivatives is right for you.