Me postulé a través de una recomendación de un empleado. El proceso tomó 2 semanas. Acudí a una entrevista en IBM (Ottawa, ON)
Entrevista
2 interviews 1 hour long each, second one only if first one went well. All technical.
Challenging but answerable questions. Nice campus in Ottawa. Friendly interviewers and gave advice as well. Some preparation will go a long way. Don't be afraid to ask questions. Explain thought process and reasoning as well.
Preguntas de entrevista [1]
Pregunta 1
How is the vtable implemented C++.
Implement string compression
Some embedded stuff.
Me postulé a través de una recomendación de un empleado. Acudí a una entrevista en IBM (Bengaluru) en jun 2023
Entrevista
Started with what is current project and role and what type of work done. Then C++ advanced concepts asked like multi-threading, smart pointers, design patterns with hands on code during the interview. Make files, static and dynamic libraries were asked.
Preguntas de entrevista [1]
Pregunta 1
Implement the shared smart pointer. Write copy constructor and assignement operator overloaded. Write Singleton class.
Me postulé a través de una agencia de empleos. El proceso tomó 2 días. Acudí a una entrevista en IBM (Bengaluru) en may 2021
Entrevista
A WebEx interview was scheduled by Mindtec Technologies with IBM
A reminder call was given half an hour before the interview
Interviewer was friendly, it was a positive experience.
Provided feedback and suggestions
Preguntas de entrevista [1]
Pregunta 1
-Briefly explain your work experience
-rate yourself in C++ expertise
-OOPS concepts
-shallow v/s deep copy
-what is malloc
-malloc v/s new
-Compare Union, Structure, Class
-Access specifiers
-what is the default access specifier in a class
-Types of constructors
-how a copy constructor works
-what are provided by default in a class (constructor,...)
-Can a constructor be private
-Purpose of singleton class
-Friend class & function
-virtual class & function
-Sizeof( class A{} )
-How to find number of objects created so far
-static member
-what are vectors
-data structures
-did you have to create & implement any data structure
-Linux/Scripting
-how to list hidden files
-how to find a file
-touch command
-what happens if touch is used on existing file
-vtable
-are you familiar with debugging tools like GDB
-are you familiar with versioning tools like git
