Signal Theory Reviews

4.0

79% would recommend to a friend

(60 total reviews)

Ali Mahaffy and John January

87% approve of CEO

68% positive business outlook

Signal Theory has an employee rating of 4.0 out of 5 stars, based on 60 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Signal Theory employee rating is in line with the average (within 1 standard deviation) for employers within the Media and communication industry (3.7 stars).

Reviews by job title

60 reviews
5.0
13 Jan 2026

Great place to work

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Amazing people to work with. Everyone truly cares about your wellbeing.

Cons

Likely will experience typical client struggles.

5.0
19 Dec 2025

great

Recommend
CEO approval
Business outlook

Pros

top management in all business areas

Cons

hard work sometimes in all areas

Viewing 1 - 3 of 60 Reviews

Glassdoor has 64 Signal Theory reviews submitted anonymously by Signal Theory employees. Read employee reviews and ratings on Glassdoor to decide if Signal Theory is right for you.