hyperexponential Reviews

3.7

72% would recommend to a friend

(65 total reviews)

Amrit Santhirasenan

87% approve of CEO

82% positive business outlook

hyperexponential has an employee rating of 3.7 out of 5 stars, based on 65 company reviews on Glassdoor which indicates that most employees have a good working experience there. The hyperexponential 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

65 reviews
1.0
11 Jul 2022
Recommend
CEO approval
Business outlook

Pros

Really good and customisable hardware to work with Pay is decent

Cons

The senior management team have no idea what they're doing. They don't trust anyone. They claim to be honest and direct but if you question or critique anything in the company they'll get offended and silently hold it against you. They claim to hate waste, but will often call all hands Teams meetings to accuse the engineering team of something vague, refusing to clarify, wasting everybody's time. There is no CI/CD and this is seen as something which goes against the business model so they'll refuse to implement it 🤦‍♂️we have 3 month release cycles instead, with weeks of manual testing. The code base is unnecessarily complex and monolithic, full of tech debt, built with zero tests. Recently three people were given the sack with no warning or bad feedback, apparently they even refused to give an actual reason. The company is a revolving door of contractors and people leaving / burning out; you often hear of people leaving who you never even met or heard their name (despite the small company size).

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hyperexponential Response
3y
Thank you for your feedback. There are several points you’ve listed here that are completely true and they are generally common knowledge here at hyperexpontial. You are right to raise them and we’re certainly working on fixing/improving wherever we can (and we’re making some very good progress!). Here are some examples of improvements on the areas you’ve touched on: - Testing is not where we want it to be - we have been working hard on getting this automated and reducing the amount of time needed for manual QA. This is important to us, and we’ve got an OKR based around making sure we continually improve on it. - Our code base is complex - we’re a startup/scaleup that had to develop quickly to show product market fit - and we’re working on that by splitting it into business domains and decoupling the code as we work on new features. - Our code base is nearly five years old, and we have tech debt (who doesn’t?), and we’re working on alleviating that debt - we have a tech debt/system work road-map, populated and prioritised by the engineers that feeds into our release work commitments. We are a company that values trust and honesty so we’re happy being open about this, and we see it as a natural part of our evolution as a business as we scale. While we are very happy to accept the above points as areas to work on, we would like to shed light on, add context to or in several cases correct your points that do not paint a fair (or true) picture of hyperexpontial. Where the idea that we have no CI comes from, I'm not sure - we have this in place. We of course know it can be improved upon. We don’t have CD in place - this, as you may even be aware of, is not because of our own business model as such but instead because we are an enterprise B2B technology company with some very large customers who likely would not be our customers if we implemented continuous deployment. Those are some of the constraints in which we have to operate (as an enterprise B2B), something which everyone at hyperexponential is fully aware of and usually able to adapt to with success. It's true that we recently had to let three people go and this was not an easy decision nor one that we took lightly. One of those was early in their probation period and it was regrettably not a good fit and so we parted ways. The other two people who we parted ways with who were not in their probation period were let go because they were having a negative impact on the team and the wider business, something not just felt by senior management. While it would be inappropriate to discuss the specifics here, this decision should not have come as a surprise to these people as efforts at productive conversations were made and paths to improvement laid out but as these did not prove successful we again made the very difficult decision to part ways. Over the last year we have grown from 30 people to 85 and we have lost just four permanent members of staff, which we think is pretty good going. We have had some contractor support along the way but this has in no way been a “revolving door”. We have needed contract support against hard-to-fill requirements and they’ve helped us to bridge the gap while searching for permanent members of staff and we’ve honoured their contract duration. This is of course one of the key reasons companies employ the services of contractors. Some of these became very well known around the office and regularly joined for social occasions so were anything but strangers. I am really sorry that you have not been left with a good impression of hyperexpontial. It fair to say that we have a unique environment that is not right for everyone, though we are fortunate to have so many people who love working here. We are the first to hold our hands up and say that we can improve and we make efforts every day (and implement regular changes!) to improve the lives of our team. Glassdoor is of course a platform that is designed to open up conversation on company environments based on real-life experiences and we value the opportunity to not only learn about where we could/should have done better but also to explain ourselves when it comes to other areas that may have been misunderstood or simply misaligned with expectations. We do not disregard any of it and - whether we agree on all points or not - we can certainly improve our culture and ways of working based on everything listed here. It goes without saying that we wish you all the very best in your next role and that it’s a better fit for you, and you can get back to happily working in an environment that’s right for you.
2.0
19 Sept 2023
Recommend
CEO approval
Business outlook

Pros

- Your at a scale up so you get freedom in the way you work and have much more control - Budget is not a constraint towards training and education is promoted within Hyperexponential

Cons

- They is a huge hierarchy for a company of 100 and entitlement is very common across employees working here, it was the main reason why I have left the company. - Culture is on paper, they do have employee events which are lovely, but in office people hardly talk and it's awkward. - They do not share information or really care about D&I; in fact during a hiring period to source candidates I was asked to talk to white males because I am one for LinkedIn. - SLT (Senior Leadership team) cannot take feedback, witnessed with my own eyes how they gaslight each other

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hyperexponential Response
2y
Thanks for your review and apologies in the delay in responding! To address the positive points first, it’s great that you enjoyed the freedom to work in the way you wanted and that you were able to make use of our training and development budget - this culture of learning is the very root of hyperexponential so this is great to read. To address the cons, it is fair to highlight that we have had quite a lot of hierarchy for our size but we don’t see this as uncommon for companies of our stage. We made some very experienced hires early on (which has been beneficial from both a business perspective and a knowledge sharing perspective for less experienced employees) and we have been consistently building out their respective teams. On balance the levels of hierarchy have reduced as we’ve grown, but there’s no doubt this has been a journey. We certainly take your point on board and this feedback is very useful as we continue to grow. Regarding our office culture, I’m sorry that you felt awkward. It would have been great if you’d raised this with your manager or any of your colleagues so that we could have supported you. Most of our team seem to really enjoy being in the office and it’s generally a very happy, lively place to be but there is no doubt we have our quiet days and busy days. Like many remote-hybrid companies, we’re still figuring out the best approach when it comes to balancing both office vibe and a team-friendly working setup so this feedback is again useful. Finally, to address your point about D&I and, within that, specifically your point about being asked during a hiring period to only source white male candidates because you are one - this does not make any sense so it is highly likely (if not certain) that this was a misunderstanding. Not only is there no logic to it, it also is the exact opposite of what we want to achieve as a business. Every hiring manager is tasked with building diverse, inclusive teams and the only targeted sourcing with regards to diversity is specifically to *increase* our levels of diversity. Everyone right up to our CEO contributes to this. To direct someone to only target white males would be the exact opposite of what everyone at hyperexponential is trying to do so it would actually be detrimental to our hiring efforts. Our Talent team also measure themselves when it comes to diversity in pipelines and outreach campaigns so once again this would only have a negative impact on what we are working hard to achieve. While we do feel this particular piece of feedback is highly likely to be a misunderstanding, we will definitely be conducting a full and thorough investigation to be sure. Continually raising awareness across the company for a topic as important is this is always a worthwhile endeavour. We’ll definitely be taking your feedback onboard and we’ll bear it all in mind as we continue to evolve as a business. We also hope that you have found a new company where you feel very comfortable and are thriving!
1.0
11 Mar 2026

Asks for excellence, gives back the bare minimum

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

There are still good people in the business and some teams do try to support each other

Cons

The culture has shifted significantly and now feels much more negative, performative, and exhausting than it used to. People are overstretched, burnout feels common, and I have seen multiple colleagues pushed to the point of tears. Even basic day-to-day standards feel lower than before, including the general level of care people take over shared spaces and the working environment. Recognition is poor and credit is often not given fairly. Credit theft happens at multiple levels, which makes it hard to trust people around you. Proactive and meaningful work can be dismissed or quietly absorbed, while small but visible contributions receive disproportionate praise when they are delivered by the right kind of person. It creates a culture where optics matter more than substance. There is strong pressure to be agreeable, and even mildly contrary views can get you labelled as negative. That makes it harder to challenge things constructively or raise concerns honestly. Management quality is inconsistent, with toxic behaviours tolerated for too long. There were also times when the environment did not feel equally respectful or comfortable for everyone, particularly for some women, and those situations were not addressed strongly enough. The quality bar in hiring feels noticeably lower than it used to be. There seems to be more emphasis placed on agreeableness and who has the most enthusiasm during interviews than on genuine technical calibre, and the technical assessment process no longer feels as rigorous or discerning as it once was. Most of all pay is below market and there is no meaningful bonus to offset that. Benefits are dismal for a company that expects a very high level of effort, and areas like pension and parental leave feel especially ungenerous. The learning budget is used as a selling point, but personal development is discouraged unless it is immediately visible and useful to the business. In reality it sits largely untouched. Overall, it feels like a company that demands a lot, rewards visibility over impact, and gives back the minimum.

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Glassdoor has 69 hyperexponential reviews submitted anonymously by hyperexponential employees. Read employee reviews and ratings on Glassdoor to decide if hyperexponential is right for you.