Data Science & Corporate - The worst of both worlds. - Data Scientist Signal Group Employee Review

1.0
Apr 1, 2021
Recommend
CEO approval
Business outlook

Pros

Compensation was good and paid on time. Both the Tech stack and infrastructure were good. Employees were highly skilled.

Cons

No work-life balance. Leaving at 8 hours was unheard of. Most of the time work spilled over to the weekends (all unpaid of course). Extremely high turnover rate. It is common for employees to stay with the company for under 1 year. Employees were regularly abused by management and frequently pushed to their limits. Culture seemed to be inherited from a highly corporate environment. Employee evaluations 2 times a year – rarely were employees given positive feedback and this was only achievable through politics not through actual performance. Often the relationship with other employees was highly competitive. This has nothing to do with the employees themselves, but the culture of the company. Employees were often set up to fail by being given impossibly hard tasks and fired based on “lack of performance”. Other times the tasks were very vague and you were judged on your “lack of initiative” (even in junior levels). The job description and the interview process were misleading over the actual nature of the work. They made it seem like they were looking for a data scientist, while they were actually looking for a software engineer that often did manual data entry tasks. A lot of the products of the company are based on what was referred to as “human-in-the-loop” (i.e. people manually “correcting” the predictions of the ML models). A lot of emphases was given on this and not so much on actually improving the models.

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Signal Group Response
4y
Thank you for taking the time to provide such detailed feedback. We appreciate and value your input. We do understand that maintaining a work-life balance when working at a startup can sometimes be challenging. Inventing and marketing software solutions that have been adopted by more that 50% of the global oil transportation industry in less than two years has come with amazing commitment and hard work by the team. We are really proud of our collective achievements and strive to provide a work environment that offers great opportunities for impact and growth, while also respecting every individual and caring for their wellbeing. We are truly sorry to hear this was not your experience. Regarding our culture, we have taken steps to simplify and document the way we work in teams and have clarified our desired work culture. We have invested in re-connecting the team that has grown at times of COVID and made numerous changes that hopefully address many of the points that you raised. In a 3rd party survey we conducted, our team opened up, gave their feedback and the overall score indicate a well-perceived work environment. If interested, I would very much like to hear your thoughts and better understand your experience, so we can improve further. Please, reach out to me at a.garefalakis@thesignalgroup.com. Thank you - Adonis, Director People & Culture.

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5.0
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Pros

They believe first and foremost in a great culture to work in.

Cons

Actual work is required, like a normal job, unlike what most millennials want to do.

5.0
Oct 27, 2025
Anonymous employee
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CEO approval
Business outlook

Pros

Working at The Signal Group has been one of the most fulfilling experiences of my career. As an old member, I’ve had the chance to work with exceptional colleagues who are not only smart and driven but also genuinely supportive and collaborative. The leadership team is supportive, approachable, and consistently focused on the company’s long-term goals. There’s a clear sense of direction and a genuine openness to new ideas, which makes the work engaging and purposeful. The culture is open and positive, with a great balance between professional ambition and personal well-being. The flexibility, trust, and focus on continuous improvement make it a place where you can truly grow and contribute meaningfully. Overall, The Signal Group is a company that inspires excellence while staying grounded in values , a rare combination that makes coming to work every day genuinely enjoyable.

Cons

No cons at this stage.

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