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Core Technology Systems

Engaged employer

Core Technology Systems London reviews

4.4

84% would recommend to a friend

(27 total reviews)
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Conor Callanan

97% approve of CEO

84% positive business outlook

Employees in London England have given Core Technology Systems a rating of 4.4 out of 5 stars, based on 27 company reviews on Glassdoor. This indicates that most employees have an excellent working experience in London England. The Core Technology Systems employee rating in London England is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

27 reviews
5.0
19 Aug 2025

The most genuinely pleasant employer I've ever worked for

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

The atmosphere in the company is impeccable. Everyone respects and trusts each other, and value each other's opinions. There's no tricks or 'throwing under the bus'. It's just extremely pleasant. We are all fully-remote but there are offices in various locations if people want it - something I love. Zero expectation to work past our hours, in fact they actively make sure we all have a good work/life balance.

Cons

Communication between teams used to be weak but a lot of work has gone into building processes and better opportunities for working between us. It's working so far!

5.0
12 Feb 2025

Genuinely a delightful place to work

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Great company ethic, the culture is positive and supportive, and everyone in every department wants to be here. There’s no drama, just a bunch of people who work hard but also have a phenomenal work-life balance. If you struggle with understanding something, people legitimately want to help so the common aim of the business is achieved. The senior management are really nice people, and everyone knows each other. Get-togethers in the business are very pleasant, especially since we’re mostly fully remote. It’s great to see everyone. Also, unlike some companies, when they say remote, they actually mean it. I have colleagues all over the UK and Ireland, and quite a few in Poland who all work remote. There’s a lot more I can say, but the best way to sum it up is as simple as it gets: it’s just a really nice company to work for. It really is.

Cons

Communication between different sides of the company used to be a bit complicated but it has drastically improved. Other than that, there’s genuinely nothing.(and like I say, that’s not even an issue anymore, really).

5.0
12 Aug 2024

A superb company to work for, with a great culture and benefits

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

*Great company culture *Excellent quarterly company events *Remote working flexibility *Varied work *Delicious Birthday brownies! *Good benefits/allowances *Friday shoutouts every couple of weeks for team members who have done a great job on work

Cons

*Good disciplines should be a continually practised when remote working - especially when it comes unplugging after work hours to keep a good work/life balance.

Viewing 1 - 3 of 27 Reviews

Glassdoor has 58 Core Technology Systems reviews submitted anonymously by Core Technology Systems employees. Read employee reviews and ratings on Glassdoor to decide if Core Technology Systems is right for you.