Squarepoint Capital

Software Engineer Interview Experience - London, United Kingdom

October 24, 2022

Negative ExperienceNo Offer

Process

6 stages lasting for about 2-3 months. Passed 5 tech interviews just to end up talking to hiring manager last and he randomly decides I don't know enough about their role (which they never mentioned anything about) and get a rejection after passing every other interview.

What's the point wasting all this time might as well talk to that fell right from the start and see if I'm fit or not before jumping every single hoop. What a miserable company, good their offers are industry lowballs so it's not major lost

Questions

Python question about parsing a table-like structure
Python question about implementing data parsing class with various methods
Python question about some Medium LC style question
General tech questions through process
System design
Hiring manager stage - just talking sh1t

Was this helpful?

Interview Statistics

The following metrics were computed from 21 interview experiences for the Squarepoint Capital Software Engineer role in London, United Kingdom.

Success Rate

14%

Pass Rate

Squarepoint Capital's interview process for their Software Engineer roles in London, United Kingdom is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive62%

Neutral19%

Negative19%

Candidates reported having very good feelings for Squarepoint Capital's Software Engineer interview process in London, United Kingdom.

Squarepoint Capital Work Experiences

Good place for Software Engineers

Software Engineer • Current Employee

London, United Kingdom

September 21, 2025

Pros: Cooperative & Open culture, even between investment desks. On the startup <-> bank culture scale it's very close to the startup end: low bureaucracy, emphasis on delivery. Senior management are accessible and approachable. Not too big that you end up only focused on a very niche tech/area (like FAANG), but big enough that you still get to see challenging problems. Technology is valued and not seen as second-class employees compared to investment. Quality of other people you interact with is pretty high.

Cons: The flip side of low bureaucracy is being light on project management. Sometimes getting things done is really about finding the right person to talk to get your request prioritized. While big data sets do exist, most of it is readily tractable just by being a decent dev. Don't come here expecting novel Google-scale work.

Good place for Software Engineers

Software Engineer • Current Employee

London, United Kingdom

September 21, 2025

Pros: Cooperative & Open culture, even between investment desks. On the startup <-> bank culture scale it's very close to the startup end: low bureaucracy, emphasis on delivery. Senior management are accessible and approachable. Not too big that you end up only focused on a very niche tech/area (like FAANG), but big enough that you still get to see challenging problems. Technology is valued and not seen as second-class employees compared to investment. Quality of other people you interact with is pretty high.

Cons: The flip side of low bureaucracy is being light on project management. Sometimes getting things done is really about finding the right person to talk to get your request prioritized. While big data sets do exist, most of it is readily tractable just by being a decent dev. Don't come here expecting novel Google-scale work.

Growing firm, good colleagues

Software Engineer • Current Employee

London, United Kingdom

Pros: Squarepoint has clearly done very well over the past few years and is consistently growing and expanding as a result. That means a lot of career opportunities, and an environment that's anything but stale. I've noticed a lot of new faces showing up around the office recently, and there's a good positive culture emerging in the engineering teams - casual conversations at lunch, mid-week beers just outside the office on a sunny day, general camaraderie. Colleagues are very skilled. The cynical politics you might sometimes expect at a HF are not present, at least among the software engineering lot. Working here has been fantastic for my career.

Cons: Big growth means growing pains. There's some clear technical debt that needs paying down across some of the firm's systems, which becomes more obvious as scale increases. Not everyone's experience is the same. For better or for worse, different teams can have quite different management styles. Expectations are high. People who struggle can be left feeling exposed; despite the growth, there's clearly a culture of not accepting mediocrity.

Growing firm, good colleagues

Software Engineer • Current Employee

London, United Kingdom

Pros: Squarepoint has clearly done very well over the past few years and is consistently growing and expanding as a result. That means a lot of career opportunities, and an environment that's anything but stale. I've noticed a lot of new faces showing up around the office recently, and there's a good positive culture emerging in the engineering teams - casual conversations at lunch, mid-week beers just outside the office on a sunny day, general camaraderie. Colleagues are very skilled. The cynical politics you might sometimes expect at a HF are not present, at least among the software engineering lot. Working here has been fantastic for my career.

Cons: Big growth means growing pains. There's some clear technical debt that needs paying down across some of the firm's systems, which becomes more obvious as scale increases. Not everyone's experience is the same. For better or for worse, different teams can have quite different management styles. Expectations are high. People who struggle can be left feeling exposed; despite the growth, there's clearly a culture of not accepting mediocrity.

Good pay, and that's it.

Software Engineer • Former Employee

December 5, 2021

Pros: There was free food and good industry par benefits.

Cons: Dull unimaginative management, poor work culture, tech that is interesting if you're junior but quickly gets boring and is already way behind any major technology company, marginal career and growth prospects, and a nepotism that is institutionalized towards one or two schools and nationalities characterize the experience. There are companies out there paying less, but if you are ambitious, you should find a company that gives you a better career foundation elsewhere.

Good pay, and that's it.

Software Engineer • Former Employee

December 5, 2021

Pros: There was free food and good industry par benefits.

Cons: Dull unimaginative management, poor work culture, tech that is interesting if you're junior but quickly gets boring and is already way behind any major technology company, marginal career and growth prospects, and a nepotism that is institutionalized towards one or two schools and nationalities characterize the experience. There are companies out there paying less, but if you are ambitious, you should find a company that gives you a better career foundation elsewhere.

Good place for Software Engineers

Software Engineer • Current Employee

London, United Kingdom

September 21, 2025

Pros: Cooperative & Open culture, even between investment desks. On the startup <-> bank culture scale it's very close to the startup end: low bureaucracy, emphasis on delivery. Senior management are accessible and approachable. Not too big that you end up only focused on a very niche tech/area (like FAANG), but big enough that you still get to see challenging problems. Technology is valued and not seen as second-class employees compared to investment. Quality of other people you interact with is pretty high.

Cons: The flip side of low bureaucracy is being light on project management. Sometimes getting things done is really about finding the right person to talk to get your request prioritized. While big data sets do exist, most of it is readily tractable just by being a decent dev. Don't come here expecting novel Google-scale work.

4.0
Good place for Software Engineers
Software Engineer • Current Employee
London, United Kingdom
September 21, 2025
Pros: Cooperative & Open culture, even between investment desks. On the startup <-> bank culture scale it's very close to the startup end: low bureaucracy, emphasis on delivery. Senior management are accessible and approachable. Not too big that you end up only focused on a very niche tech/area (like FAANG), but big enough that you still get to see challenging problems. Technology is valued and not seen as second-class employees compared to investment. Quality of other people you interact with is pretty high.
Cons: The flip side of low bureaucracy is being light on project management. Sometimes getting things done is really about finding the right person to talk to get your request prioritized. While big data sets do exist, most of it is readily tractable just by being a decent dev. Don't come here expecting novel Google-scale work.

Growing firm, good colleagues

Software Engineer • Current Employee

London, United Kingdom

Pros: Squarepoint has clearly done very well over the past few years and is consistently growing and expanding as a result. That means a lot of career opportunities, and an environment that's anything but stale. I've noticed a lot of new faces showing up around the office recently, and there's a good positive culture emerging in the engineering teams - casual conversations at lunch, mid-week beers just outside the office on a sunny day, general camaraderie. Colleagues are very skilled. The cynical politics you might sometimes expect at a HF are not present, at least among the software engineering lot. Working here has been fantastic for my career.

Cons: Big growth means growing pains. There's some clear technical debt that needs paying down across some of the firm's systems, which becomes more obvious as scale increases. Not everyone's experience is the same. For better or for worse, different teams can have quite different management styles. Expectations are high. People who struggle can be left feeling exposed; despite the growth, there's clearly a culture of not accepting mediocrity.

5.0
Growing firm, good colleagues
Software Engineer • Current Employee
London, United Kingdom
July 11, 2025
Pros: Squarepoint has clearly done very well over the past few years and is consistently growing and expanding as a result. That means a lot of career opportunities, and an environment that's anything but stale. I've noticed a lot of new faces showing up around the office recently, and there's a good positive culture emerging in the engineering teams - casual conversations at lunch, mid-week beers just outside the office on a sunny day, general camaraderie. Colleagues are very skilled. The cynical politics you might sometimes expect at a HF are not present, at least among the software engineering lot. Working here has been fantastic for my career.
Cons: Big growth means growing pains. There's some clear technical debt that needs paying down across some of the firm's systems, which becomes more obvious as scale increases. Not everyone's experience is the same. For better or for worse, different teams can have quite different management styles. Expectations are high. People who struggle can be left feeling exposed; despite the growth, there's clearly a culture of not accepting mediocrity.

Good pay, and that's it.

Software Engineer • Former Employee

December 5, 2021

Pros: There was free food and good industry par benefits.

Cons: Dull unimaginative management, poor work culture, tech that is interesting if you're junior but quickly gets boring and is already way behind any major technology company, marginal career and growth prospects, and a nepotism that is institutionalized towards one or two schools and nationalities characterize the experience. There are companies out there paying less, but if you are ambitious, you should find a company that gives you a better career foundation elsewhere.

2.0
Good pay, and that's it.
Software Engineer • Former Employee
December 5, 2021
Pros: There was free food and good industry par benefits.
Cons: Dull unimaginative management, poor work culture, tech that is interesting if you're junior but quickly gets boring and is already way behind any major technology company, marginal career and growth prospects, and a nepotism that is institutionalized towards one or two schools and nationalities characterize the experience. There are companies out there paying less, but if you are ambitious, you should find a company that gives you a better career foundation elsewhere.

Copyright © Taro