Me postulé en línea. El proceso tomó 1 día. Acudí a una entrevista en Infosys (Visakhapatnam) en sept 2025
Entrevista
The interview described seems to have three main components:
Three challenging HackerRank questions, mainly focused on dynamic programming (DP).
A question related to recognizing or explaining a pattern like Pascal's triangle.
Behavioral questions and discussions about projects related to the role.
Here's a breakdown and insight into each component:
HackerRank DP Questions
These probably test problem-solving ability using dynamic programming, a common interview topic.
To prepare or understand such questions, focus on typical DP problem patterns like:
Fibonacci sequence variants
Coin change, knapsack problems
Longest common subsequence or substring
Unique paths or grid traversal
Such questions often require identifying overlapping subproblems and optimal substructure.
Pascal's Triangle Pattern Question
This could be:
Implementing Pascal's triangle,
Explaining its properties (binomial coefficients),
Using it to solve combinatorial problems.
Understanding the pattern generation and combinatory significance is key.
Behavioral and Project-Related Questions
Expect questions about teamwork, challenges faced during projects, conflict resolution.
Prepare to describe your projects, your role, technical stacks, and how your contributions impacted outcomes.
Also, explain any relevant fixes or improvements made on projects
The interview process was longer than expected and communication between rounds could have been much better. There were multiple rounds with inconsistent difficulty levels, and feedback timelines were unclear throughout the process. After completing interviews, there was a long waiting period with very few updates, which made the experience stressful for candidates.
Preguntas de entrevista [1]
Pregunta 1
Explain normalization.
Difference between stack and queue.
What is time complexity?
Simple coding problems on arrays/strings.
Me postulé a través de otra fuente. Acudí a una entrevista en Infosys (Bengaluru)
Entrevista
It was difficult but good , around 30 min it was. Bit tricky questions. Around 3 round it was 1st round is coding and 2 nd round F2F and 3rd round was managerial
Preguntas de entrevista [1]
Pregunta 1
What is java and difference between java 8 and java 17
the interviewer was cool and started with a simple question: "Introduce yourself."
After that, I had to explain my recent projects and mini-projects. He asked some basic questions, including the syntax for UPDATE in SQL, the use of #include in C, and to description of the image tag in HTML. I was also asked about the activities I listed on my resume, and I answered all of them well.