Software Engineer Interview Experience - London, England
Process
The process started with a first round technical interview with an engineer, and there was no OA and no recruiter screen before that. I did not make it past this round. I got asked basic theory questions about Python and a coding challenge.
Questions
What is the difference between a process and a thread?
What is a Python dict?
When would you use a Python dict instead of a list?
Coding question: Merging Palindromes, available on hackerrank
Was this helpful?
Interview Statistics
The following metrics were computed from 3 interview experiences for the Millennium Software Engineer role in London, England.
Success Rate
Millennium's interview process for their Software Engineer roles in London, England is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having mixed feelings for Millennium's Software Engineer interview process in London, England.
Millennium Work Experiences
- 5.0Good overallSoftware Engineer • Current EmployeeLondon, United KingdomSeptember 17, 2025Pros: The best management I have had so far, very nice coworkers, and a decent work life balance (by finance standards).Cons: Comp is seriously lower than in a real top-tier places like Citadel etc.
- 3.0Ok placeSoftware Engineer • Current EmployeeSingapore, SingaporeApril 8, 2025Pros: The pay is decent, which is around the market rate.Cons: It is a stressful place to work in.
- 5.0Robust workSoftware Engineer • Current EmployeeSingapore, SingaporeDecember 17, 2025Pros: Benefits are good. Work given is impactful, and there are opportunities to learn about the business and hone domain knowledge.Cons: Development in tech seems to stagnate quickly.
