Flipkart Interview Experience for SDE 1

April 28, 2025

Flipkart Interview Experience

Welcome to the Flipkart Interview Experience page!

Landing a Software Development Engineer (SDE 1) role at Flipkart is a big achievement and a great step forward in your tech career. Flipkart, one of India’s top e-commerce companies, is known for its tough interview process that aims to find the best engineering talent.

This guide will walk you through the complete interview process for SDE 1 roles—both on-campus and off-campus. You’ll find helpful tips, common interview questions, and real stories from candidates who successfully got the job. If you’re preparing for an SDE 1 role at Flipkart, this page will give you the knowledge and confidence to succeed.

Flipkart interview experience

Page Highlights:

About Flipkart

Learn about Flipkart and its tech culture

Tips to Crack Interview

Expert advice for successful preparation

Interview Experiences

Real stories from successful candidates

FAQs

Common questions about Flipkart interviews

About Flipkart

Learn about Flipkart and its tech culture

Tips to Crack Interview

Expert advice for successful preparation

Interview Experiences

Real stories from successful candidates

FAQs

Common questions about Flipkart interviews

About Flipkart

Flipkart is one of India’s biggest online shopping websites. It was started in 2007 by Sachin Bansal and Binny Bansal. Today, it’s owned by Walmart and offers a huge range of products, including electronics, clothes, home items, and more.

At its heart, Flipkart is a tech-driven company. It uses smart technology to solve tough problems in online shopping. Its engineering teams build powerful systems, use machine learning, and create web and mobile apps that are used by millions of people every day.

The Software Development Engineer (SDE) 1 role is an entry-level job for new graduates or those with up to 2 years of experience. As an SDE 1, you’ll work with senior engineers on important parts of Flipkart’s technology, helping to build and improve features that many users rely on.

Flipkart SDE 1 Interview Process

The hiring process for Flipkart SDE 1 roles usually has several rounds to check your technical skills, problem-solving abilities, and how well you fit into the company’s culture. Here’s a complete overview of what you can expect:

RoundTypeDescriptionDuration
Round 1Online Assessment2-3 coding problems (medium to hard), MCQs on CS fundamentals
Platform: HackerRank/HackerEarth		90-120 minutes
Round 2Technical Interview 1Data Structures & Algorithms, Problem-solving, Code optimization45-60 minutes
Round 3Technical Interview 2Advanced DSA problems, System design basics, Project discussions45-60 minutes
Round 4Hiring Manager/HRBehavioral questions, Cultural fit check, Career goals discussion30-45 minutes

Important Notes:

  • The number of interview rounds can change based on how well you perform and the company’s hiring needs.
  • If you have work experience, there may be more focus on system design.
  • All technical rounds involve live coding on platforms like CoderPad.
  • You’ll be expected to explain your thought process and answer follow-up questions.

Prepare For Coding Test:

Top 100 Codes
Competitive Coding

Prepare for Interview with our Study Materials:

Technical Interview Questions

Flipkart Interview Experience SDE 1

ANUBHAV VERMA
B.Tech in Computer Science | Selected

Round 1: Online Assessment
This round had 3 coding problems to solve in 90 minutes:

  • Problem 1 (Medium): Make all elements in an array equal by increasing or decreasing them by 1. Needed an efficient O(n) solution.

  • Problem 2 (Medium-Hard): Find the maximum path sum between any two nodes in a binary tree.

  • Problem 3 (Hard): Build an LRU Cache that supports get and put in O(1) time.
    I fully solved the first two and partially solved the third.

Round 2: Technical Interview 1
This 60-minute virtual interview focused on data structures and algorithms:

  • Warm-up: Implement a queue using two stacks with O(1) average time for operations.

  • Main Question: Find the largest square of 1s in a 0-1 matrix. I started with a basic method and then improved it using dynamic programming.

  • Follow-up: I was asked to reduce space usage. I used a rolling array to bring it down from O(m*n) to O(n).
    The interviewer was supportive and gave hints when needed. They liked how I explained and improved my solution step-by-step.

Round 3: Technical Interview 2
This 50-minute round was more challenging, with both coding and system design:

  • Coding: Find the kth smallest element in a matrix where each row and column is sorted. I used a min-heap.

  • System Design: Design a simple version of Flipkart’s product catalog system. We talked about database design, APIs, and caching.

  • Project Discussion: They asked detailed questions about my final year project on recommendation systems.
    This round tested both my coding and how I think about building larger systems. The interviewer liked my approach to breaking down the problem.

Round 4: Hiring Manager Interview
This 40-minute interview included both technical and behavioral questions. Some of the questions were:

  • “Tell me about a tough technical problem you solved recently.”

  • “How do you stay updated with new technologies?”

  • “Why do you want to work at Flipkart instead of other tech companies?”

  • “What would you do if your team didn’t agree with your idea?”

The manager was friendly and made the conversation easy. They seemed more focused on how I solve problems and whether I’d fit into the team, rather than testing deep technical knowledge.

PRIYAL DESAI
M.Tech in Computer Science | Selected

Round 1: Online Assessment
The test had 3 coding problems:

  • A dynamic programming question (similar to the coin change problem)

  • A graph question that involved detecting cycles

  • An array problem that needed smart sorting for efficiency

Round 2: Technical Interview 1
This round was all about algorithms and problem-solving:

  • Write a function to convert a binary tree to a string and back (serialize/deserialize)

  • Find the median in a stream of numbers

  • I was asked to explain my approach and how I made the code better
    The interviewer paid close attention to how I handled edge cases and improved my solutions.

Round 3: Technical Interview 2
This round focused more on system design and real-world scenarios:

  • Design a basic version of Flipkart’s product search feature

  • Explain how you’d manage millions of users at the same time

  • We discussed caching methods and which databases would work best.

Round 4: HR and Cultural Fit
This 40-minute round involved questions about my behavior and career goals. Some examples:

  • “Talk about a time when you had to quickly learn a new technology to fix something.”

  • “How do you manage your time when working on several projects?”

  • “What excites you about e-commerce technology?”

  • “Where do you see yourself in five years?”

The HR representative was kind and made me feel comfortable. They really wanted to understand what motivates me and what I want in my career.

 

Tips to Crack Flipkart SDE 1 Interview

Technical Preparation:
  • Know the Basics: Focus on DSA topics like arrays, linked lists, trees, graphs, DP, and sorting.
  • Practice Coding: Solve medium to hard problems on LeetCode, HackerRank (especially Flipkart-tagged ones).
  • Understand Time Complexity: Learn how to analyze and improve the time and space use of your code.
  • Learn Basic System Design: Even for SDE 1, having a basic idea of system design is helpful.
  • Write Clean Code: Use good naming, handle errors, and keep your code easy to read.

Interview Strategy:

  • Explain Your Thinking: Talk through your approach while solving problems.
  • Start Simple: Begin with a basic (brute force) solution, then improve it.
  • Test Your Code: Use different test cases, including tricky ones.
  • Ask Questions: If something in the problem isn’t clear, ask before coding.
  • Stay Calm: If you’re stuck, pause, rethink, or ask for a hint—don’t stress.

FAQ on Flipkart Interview Experience SDE 1

Question: How long does the Flipkart hiring process take for SDE 1 positions?

Answer:

The entire process typically takes 2-4 weeks from application to offer, depending on the number of candidates and scheduling availability.

Question: How many coding rounds are there in the Flipkart SDE 1 interview process?

Answer:

There’s one online coding assessment followed by 1-2 technical interviews that include coding problems. In total, you can expect to solve 5-7 coding problems throughout the process.

Question: Is Flipkart interview difficult to crack?

Answer:

Every interview can be cracked with the right preparation. 

For Flipkart, the technical skills of candidates is thoroughly tested as well as problem solving skills. Preparing aptly for the interview will make it easy to crack.

Question: Does Flipkart ask questions about previous projects?

Answer:

Yes, especially in the later technical rounds and the HR/managerial round. Be prepared to discuss your projects in detail, including the technologies used, challenges faced, and your specific contributions.