Candidatei-me por meio de recrutador(a). Fiz uma entrevista na empresa Checkout.com.
Entrevista
Checkout applied to interview me.
I graciously accepted, and asked a few introductory questions. The Checkout.com person blatantly ignored them and sent me a very terse "ok we'll call you at X tomorrow".
I waited until that time, had my headphones in, waited for my phone to ring - as per the calendar invite - someone was to call me on my cell.
A few minutes after the interview "started", I received an email with a zoom link. I of course, didn't see this in time, so I replied, apologising, but asking for clarification.
The person came back with a reply that can only be deemed snarky, implying that I was a) not aware of zoom, and b) unable to read.
This demonstrated a serious lack of professionalism and I couldn't help but question whether this is the sort of place it'd be worth taking my talents.
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Outras avaliações de entrevista de vagas de Senior Software Engineer da empresa Checkout.com
Candidatei-me por meio de recrutador(a). Fui entrevistado pela Checkout.com (Tallinn) em fev. de 2026
Entrevista
The best interview process that I had so far . Starts with a survey after the recruiter screening which is very detailed for the candidates to align with the company culture, with a clear feedback on the end. The challenge at home with a task that makes sense for the domain of the company was the next one, followed by a live explanation of the project I liked much more than the traditional pair programming rounds, as it removes a bit the pressure of live coding which eventually brings problems totally disconnected of the position that we are applying and gives you the time to discuss your solution with the interviewers afterwards. The final stages, system design and values interview in person are much more enjoyable and feels more like a workday at the office with a colleagues than live interviewers made on-line.
Up until the system design it was really friendly. Then it became the most embarrassing interview I’ve ever had.
The guy visually facepalmed and laughed if I said something he didn’t like. Asking a lot of trick questions and said hashing the API Key when storing in the database doesn’t make any sense. 😆
Perguntas de entrevista [1]
Pergunta 1
Why would you hash an API key when storing in the DB?
Candidatei-me por meio de recrutador(a). Fui entrevistado pela Checkout.com (Londres, Inglaterra) em ago. de 2025
Entrevista
I had a first-round interview with talent acquisition, followed by a take-home test, and finally an in-person interview focused on system design.
During all three steps, I received positive feedback. However, after a call from the HR team informing me that I had successfully passed all the steps, they suddenly told me I was not successful due to some gaps in system design and the coding challenge from the second-round interview. This felt quite strange; it seemed like they didn't know what they were doing.
It is possible to successfully pass all interview stages and still not progress with your application, which I find unprofessional.
Perguntas de entrevista [1]
Pergunta 1
Design a system that processes payments and communicates with two third-party providers, such as a bank and an inventory system.