Senior Software Engineer Interview Experience - London, United Kingdom
March 22, 2026
Neutral ExperienceNo Offer
Process
There are 5 rounds, which took 3 weeks of time:
- Recruiter call - usual bookkeeping questions
- Online test - 4 questions in HackerRank. Simple to hard: complexity increases with each question.
- Pair programming
- System Design
- Team fit
Questions
The online test is LeetCode-type questions. Total 4, I completed 3 on time.
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Interview Statistics
The following metrics were computed from 1 interview experience for the Capital One Senior Software Engineer role in London, England.
Success Rate
0%
Pass Rate
Capital One's interview process for their Senior Software Engineer roles in London, England is extremely selective, failing the vast majority of engineers.
Experience Rating
Positive0%
Neutral100%
Negative0%
Candidates reported having mixed feelings for Capital One's Senior Software Engineer interview process in London, England.
Capital One Work Experiences
3.0
Performance management sucks
Senior Software Engineer • Current Employee
London, England, United Kingdom
July 10, 2025
Pros: Nice people, great offices, good challenges at work.
Cons: The performance management system is awful. It rewards people who spend more time self-promoting than actually doing their jobs. Compensation is below the industry average.
5.0
Good employer, excellent tech stack
Senior Software Engineer • Former Employee
London, England, United Kingdom
April 3, 2021
Pros: Really good technology stack: very developed dev ops, and a customized stack. Easy access to any required software.
Cons: Slow moving, like most banks. Some limitations due to security requirements.
2.0
Poor Management and Planning
Senior Software Engineer • Current Employee
London, England, United Kingdom
November 11, 2024
Pros: Sometimes there can be really exciting work.
Cons: Often in-flight work will be cancelled/discontinued due to poor planning and constant pivoting from management. Individuals are then penalized in progression reviews for non-delivery completion.
In some cases, when work is cancelled, there are no other deliverables planned.
- 3.0Performance management sucksSenior Software Engineer • Current EmployeeLondon, England, United KingdomJuly 10, 2025Pros: Nice people, great offices, good challenges at work.Cons: The performance management system is awful. It rewards people who spend more time self-promoting than actually doing their jobs. Compensation is below the industry average.
- 5.0Good employer, excellent tech stackSenior Software Engineer • Former EmployeeLondon, England, United KingdomApril 3, 2021Pros: Really good technology stack: very developed dev ops, and a customized stack. Easy access to any required software.Cons: Slow moving, like most banks. Some limitations due to security requirements.
- 2.0Poor Management and PlanningSenior Software Engineer • Current EmployeeLondon, England, United KingdomNovember 11, 2024Pros: Sometimes there can be really exciting work.Cons: Often in-flight work will be cancelled/discontinued due to poor planning and constant pivoting from management. Individuals are then penalized in progression reviews for non-delivery completion. In some cases, when work is cancelled, there are no other deliverables planned.
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