Numpy Ninja Reviews

4.7

98% would recommend to a friend

(143 total reviews)

98% positive business outlook

Numpy Ninja has an employee rating of 4.7 out of 5 stars, based on 143 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Numpy Ninja employee rating is 22% above average for employers within the Information Technology industry (3.9 stars).

Reviews by job title

143 reviews
5.0
9 Oct 2025
Recommend
CEO approval
Business outlook

Pros

Working with NumPy Ninja was a wonderful experience. The environment is welcoming, inclusive, and filled with opportunities to learn through hackathons and real-world projects. Mentors will guide you to help build confidence and strong technical foundations. A great space for women to grow in testing and data science!

Cons

I didn’t encounter any major challenges; the experience was very supportive.

5.0
9 Aug 2023

QA Engineer

Recommend
CEO approval
Business outlook

Pros

good work environment with team members

Cons

no problems at work .

4.0
18 May 2026
Recommend
CEO approval
Business outlook

Pros

Pros Strong opportunities for learning and professional growth. Exposure to challenging and impactful projects. Certain teams offer excellent mentorship and guidance.

Cons

Cons Sprint deadlines can sometimes feel tight. Fast-paced work environment may take time to adjust to. Some projects can be challenging at times. Processes may vary between teams.

Viewing 1 - 3 of 143 Reviews

Glassdoor has 162 Numpy Ninja reviews submitted anonymously by Numpy Ninja employees. Read employee reviews and ratings on Glassdoor to decide if Numpy Ninja is right for you.