Question 1

Does Callsign pay their employees well?

Accepted Answer

According to anonymously submitted Glassdoor reviews, Callsign employees rate their compensation and benefits as 3.3 out of 5. Find out more about salaries and benefits at Callsign. This rating has decreased by 1% over the last 12 months.

Question 2

How satisfied are employees working at Callsign?

Accepted Answer

54% of Callsign employees would recommend working there to a friend based on Glassdoor reviews. Employees also rated Callsign 3.0 out of 5 for work life balance, 3.0 for culture and values and 3.0 for career opportunities.

Question 3

What are the top reviewed jobs at Callsign?

Accepted Answer

Software Engineer (15), Engineer (6), Senior Software Engineer (6), Devops Engineer (5), Developer (4), Software Development Engineer In Test (SDET) (4), Tech Lead (4), Data Engineer (3), Operations (3), Anonymous (2), Delivery Lead (2), Engineering (2), Head of Department (2), Product Manager (2), Product Owner (2)

Question 4

What are the pros of working at Callsign according to real employee reviews?

Accepted Answer

"Worked with some really great people." ((in 19 reviews)); "Friendly colleagues in London office." ((in 12 reviews)); "Good salary ie above average" ((in 8 reviews)); "Good Office , Nice location" ((in 5 reviews)); "Benefits are good for a startup this size." ((in 5 reviews))

Question 5

What are the cons of working at Callsign according to real employee reviews?

Accepted Answer

"worse company ever, bad management, no support, below average product and slowly going down hill" ((in 11 reviews)); "Poor leadership and decision." ((in 7 reviews)); "People have no work life balance, no weekends, no night time." ((in 3 reviews)); "Mass Layoffs ongoing without any reason." ((in 3 reviews))

Question 6

What are employees saying about Callsign redundancies in 2026?

Accepted Answer

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Callsign redundancy and their outlook for job security at Callsign in 2026.

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