FNZ Tech interview experience Real time questions & tips from candidates to crack your interview
Senior Software Developer
FNZ Tech
3 rounds | 2 Coding
problems
Rejected
Interview preparation journey
Journey
I started my web development journey by learning HTML, CSS, and JavaScript through online courses and small projects. Gradually, I moved on to frameworks like React and backend basics. Consistent practice, building real-world projects, and participating in coding challenges boosted my confidence. By the time I applied, mock interviews and feedback helped me approach the actual interview with clarity and composure.
Application story
I applied through Naukri.com.
There was a job opening with some basic questions to answer.
After the resume screening, I received a call from HR for the technical round.
Preparation
Duration: 3 months
Topics: C#, .NET, MS SQL, Azure, AWS, microservices, React
Tip 1: Practice DSA properly and consistently.
Tip 2: Be confident and always try to communicate in English.
Tip 3: Never lie.
Application process
Where: Campus
Eligibility: Above 7 CGPA, (Salary Package: 30 LPA)
Tip 1: Keep it to one page.
Tip 2: Include your updated and accurate scores.
Interview rounds
01
Round
Medium
Online Coding Interview
Duration7 days
Interview date14 May 2025
Coding problem0
Web problem/projects1
1. Technical assessment
We had to solve questions in a hackathon test.
Objective:
Create a full-stack implementation of a scientific paper analysis agent that helps researchers efficiently process and analyze academic papers. The solution should demonstrate proficiency in frontend/backend development and AI agent integration.
Reference:
https://github.com/NirDiamant/GenAI_Agents/blob/main/all_agents_tutorials/scientific_paper_agent_langgraph.ipynb
Background:
Researchers spend 30–50% of their time reading and analyzing academic papers. Your task is to implement a full-stack solution that leverages LangGraph and language models to streamline this process. The system should help users navigate, understand, and analyze scientific literature efficiently.
02
Round
Easy
Online Coding Interview
Duration45 minutes
Interview date16 May 2025
Coding problem1
1. Binary Basics
What is a Binary Search Tree (BST), and how does it work? (Learn)
03
Round
Easy
Online Coding Interview
Duration30 minutes
Interview date23 May 2025
Coding problem1
1. Process Basics
What is a process, and what is a process table?
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
What is recursion?
Choose another skill to practice
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