I applied through other source. The process took 4 weeks. I interviewed at Luxoft
Interview
The process began with an online exam, which was fairly easy, followed by a technical interview. Unfortunately, the scheduling was very unorganized — the interview was rescheduled multiple times over three weeks, sometimes with only an hour’s notice.
The technical interview itself lasted about 1 hour and 40 minutes, and the interviewer covered a very wide range of C++ topics. Afterward, I was informed that I had passed and that a project leader interview would be scheduled. However, the next day I received another message saying the project leader interview was canceled. When I asked whether it would be rescheduled or if the process was terminated (and why), I received no response.
Interview questions [1]
Question 1
- Explain difference between std::expected & std::optional
-How std::optional is implemented and how much memory it will consume
-std::pmr library
-Name the categories of Design patterns
-Explain how to align struct with 4 byte address
I applied online. I interviewed at Luxoft in May 2026
Interview
An easy coding exercise at the beginning followed by a bunch of mostly theoretical questions from the programming language, frameworks, databases, concepts like microservices.
Unfortunately the interviewer was from another project and couldn't answer my questions about the role.
Interview questions [1]
Question 1
You have an SQL query that is running slowly, what would you do to improve it?
Easy 3 steps.
First one with recruiter, second one technical and last one with manager. Each interview was conducted in friendly manner. Technical interview was question based, not leetcode style
Interview questions [1]
Question 1
Various GPGPU related questions that align with my role
I applied through a recruiter. I interviewed at Luxoft in Apr 2026
Interview
Me Escribio un reclutador y luego unos dias despues me entrevistaron tecnicamente, me hicieron preguntas relacionadas al puesto y me hicieron compartir mi pantalla para live conding. El entrevistador fue amable y cordial.
