The HR interview was excellent; the HR representative provided all the details about the role and more, leaving me very impressed. However, my experience with the technical interview was mixed. The technical portion included questions about the technology stack and a LeetCode problem. I managed to solve the problem with 25-30 minutes to spare, and I asked if I should improve or change my solution. The interviewer assured me that everything was fine and there was no need for further changes.
Unfortunately, the code was written outside of an IDE, so it couldn’t be compiled during the interview. The interviewer reviewed my solution and accepted it as correct. However, I received a rejection later on, citing gaps in my code. Afterward, when it was compiled, syntax issues were discovered, and he decided to reject my solution. I disagree with his decision, but there’s no way to appeal it.
Anyway, be prepared that the interviewer may not be better than you, so make sure that your solution does not have any syntax issues because you will not be using any IDE. You’ll be writing code where you can’t compile it.
Interview questions [1]
Question 1
Simple leetcode easy question working with array and strings
I applied through a recruiter. The process took 2 weeks. I interviewed at EPAM Systems (Bogota, Cundinamarca) in Apr 2026
Interview
se comunicaron conmigo y continue con el proceso las preguntas fueron muy faciles, falta ver los siguientes filtros que me faltan para entrar a trabajar pero en general son muy amables
I applied through a recruiter. I interviewed at EPAM Systems (Buenos Aires) in Apr 2026
Interview
90 minutos de un entrevistador con mal inglés buscando preguntas exactas a preguntas de manual. Ofrecen sueldo muy bajo para todo lo que exigen, no recomiendo. Famosos por tener entrevistas eternas y no contratar a nadie.
Interview questions [1]
Question 1
Todo el manual de .NET con todas las preguntas clásicas y repregunta hasta que contestes lo que quería el entrevistador, durante 90 minutos.
The interview was highly professional and engaging. The panel asked insightful questions that allowed for a deep dive into my experience. I appreciated the clear communication and the positive atmosphere.