Signal AI Reviews

3.3

57% would recommend to a friend

(125 total reviews)

David Benigson

83% approve of CEO

47% positive business outlook

Signal AI has an employee rating of 3.3 out of 5 stars, based on 125 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Signal AI 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

125 reviews
2.0
28 Jun 2026
Recommend
CEO approval
Business outlook

Pros

On the positive side, there is some flexibility in working arrangements, and a welcoming, positive office environment in Lisbon. Overall, this company can work well as a stepping stone if you are early in your career and want to learn quickly.

Cons

A significant amount of time is spent on goal setting, performance tracking, and repeated documentation. The process feels heavy with limited visible connection to outcomes or improvement. In practice, compensation and recognition do not appear consistently aligned with the evaluation processes across employees, which creates a sense of disconnect between effort, assessment, and reward. There are also noticeable differences in how teams and offices are treated. Some departments feel clearly more valued than others, which affects overall fairness and morale. At the end of my employment, I had to escalate a legally required payment after initial refusals from HR (People Services), despite the obligation being clear under applicable law. It was only after escalation that it was resolved. This created a strong impression of poor professionalism and lack of accountability.

3.0
12 May 2026

Great team but limited growth opportunities

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

- really great team, I've met some wonderful people whilst working here

Cons

- limited professional growth and direction

avatar
Signal AI Response
3w
Thank you for taking the time to share your feedback. We're so pleased to hear that you've found our team to be welcoming and that you've built meaningful connections with your colleagues. That's exactly the kind of culture we're working to build. Your feedback about professional growth and direction is valuable. At Signal AI, we've been developing clearer career pathways and growth frameworks to help all employees see advancement opportunities. We'd encourage you to connect with your manager or our People team to discuss your development goals and explore what's possible for your role and team. Your growth matters to us.
3.0
7 Apr 2026
Recommend
CEO approval
Business outlook

Pros

People are great to work with Office culture is generally good

Cons

No clear career trajectory and little to no pay raises

avatar
Signal AI Response
3w
We're grateful you recognised the quality of our team and culture. Your feedback on career trajectory and compensation is something we take seriously. We know that clarity on progression paths and competitive compensation are essential to retention and employee satisfaction. Since your departure, we've been investing in stronger career frameworks and have strengthened our approach to performance-based pay increases. We hope these changes help us retain talented people like you in the future. Thank you for sharing this feedback, and we wish you well in your next opportunity.
Viewing 1 - 3 of 125 Reviews

Glassdoor has 131 Signal AI reviews submitted anonymously by Signal AI employees. Read employee reviews and ratings on Glassdoor to decide if Signal AI is right for you.