AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
CRED Backend Developer Interview Questions and Answers
CRED Backend Developer Interview Experiences
1 interview found
Anonymous
Selected
I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Microservices architecture
- Q2. High scale system design
- Ans.
Designing high scale systems involves careful planning for scalability, reliability, and performance.
Identify the key components of the system and their interactions
Use distributed systems and microservices architecture for scalability
Implement caching mechanisms to improve performance
Utilize load balancing and horizontal scaling to handle increased traffic
Monitor system performance and implement auto-scaling mechanism
Optimise SQL queries to transmit large datasets and check for resiliency
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Tushar Sahu
Selected
I applied via Approached by Company and was interviewed in Jul 2024. There were 4 interview rounds.
The first round is an aptitude assessment that consists of coding questions focused on dynamic programming, as well as medium to hard level aptitude and reasoning questions.
The second round focuses on coding and consists of data structure and algorithm questions related to arrays, linked lists, basic Java concepts, strings, and project-based questions from the resume.
The third round also consists of coding, which includes challenging data structures and algorithms questions based on graphs, trees, multithreading, and difficult SQL-based questions.
(2 Questions)
- Q1. What are your short-term and long-term goals?
- Ans.
My short-term goal is to enhance my skills in backend development and contribute effectively to the team. My long-term goal is to become a lead developer and work on innovative projects.
Short-term goal: Improve backend development skills
Short-term goal: Contribute effectively to the team
Long-term goal: Become a lead developer
Long-term goal: Work on innovative projects
- Q2. How do you approach solving a large problem within a limited timeframe?
- Ans.
I break down the problem into smaller tasks, prioritize them, and focus on the most critical aspects first.
Break down the problem into smaller, more manageable tasks
Prioritize tasks based on importance and impact
Focus on critical aspects first to ensure progress
Regularly reassess and adjust the plan as needed
Interview Preparation Tips
I was interviewed before Jun 2023.
(1 Question)
- Q1. Write a program to read a file
- Ans.
Program to read a file in backend development
Use a programming language like Python, Java, or C++ to open and read the file
Use file handling functions to read the contents of the file
Handle exceptions for file not found or permission issues
Close the file after reading to free up system resources
Selected
I applied via Referral and was interviewed in Apr 2024. There were 4 interview rounds.
There was a coding question of string level was Easy to Medium and we can also expect SQL query in this
(2 Questions)
- Q1. Design Book My Show
- Q2. Project Discussion
(2 Questions)
- Q1. I Expected the HLD in this but for freshers there is no HLD only DSA, that was N- Queen Problem
- Q2. Project Discussion that's it
(2 Questions)
- Q1. Basic HR Questions
- Q2. It's easy round
Interview Preparation Tips
prepare low level design questions
and prepare leetcode Easy to Medium questions
Good to go now!
all the best!
I applied via Instahyre and was interviewed in Jan 2021. There were 5 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Find loop in linked list
- Ans.
To find a loop in a linked list, we use Floyd's cycle-finding algorithm.
Floyd's cycle-finding algorithm uses two pointers, one moving at a rate of one node per iteration and the other moving at a rate of two nodes per iteration.
If there is a loop in the linked list, the two pointers will eventually meet at some node.
To find the starting point of the loop, we reset one of the pointers to the head of the linked list and ...
- Q2. What challenging task you have done
- Q3. System design related question
- Q4. Explain your current project
Interview Preparation Tips
Skills evaluated in this interview
Aditya Kumar
I applied via Company Website and was interviewed before May 2023. There was 1 interview round.
(1 Question)
- Q1. Five advantages of spring boot Which java version you currently use? Features of the java version you use Output from the code Difference between this and super In order to update the string, which will be...
- Ans.
Spring Boot offers advantages like rapid development, easy configuration, embedded servers, production-ready features, and more.
Rapid development: Spring Boot simplifies the setup and configuration of Spring applications, allowing developers to focus on writing business logic.
Easy configuration: Spring Boot provides auto-configuration, reducing the need for manual setup and boilerplate code.
Embedded servers: Spring Boo...
Interview Preparation Tips
- Core Java
- Spring Boot
- Aspect oriented programming
- Design Patterns
- Exception handling
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
-----.geeksforgeeks.org/replace-every-element-with-the-greatest-on-right-side/amp/
-----/
Interview Preparation Tips
- DSA
- Core java
- Design Patterns
- Spring Boot
(2 Questions)
- Q1. Java threads concepts and its usage
- Q2. Data structures problems and design quentions
I applied via Instahyre and was interviewed in Nov 2024. There was 1 interview round.
Machine Coding round on codesignal
It was a machine coding round which revolves around designing a simple application primarily on OOPS
(2 Questions)
- Q1. Best time to sell stocks
- Ans.
The best time to sell stocks is when the market is high and the stock has reached its peak value.
Sell when the stock has reached its peak value to maximize profits
Consider selling if the company's fundamentals have changed negatively
Sell if you need to rebalance your portfolio or have reached your financial goals
- Q2. Best time to sell stocks 2
- Ans.
The best time to sell stocks is when the market is at a peak and the stock price is high.
Monitor market trends and stock performance regularly.
Consider selling when the stock reaches a new high or when you have achieved your profit goals.
Sell if there are negative news or events that could impact the stock price negatively.
CRED Interview FAQs
Tell us how to improve this page.
CRED Interviews By Designations
- CRED Software Engineer Interview Questions
- CRED Software Developer Interview Questions
- CRED Senior Software Engineer Interview Questions
- CRED Production Analyst Interview Questions
- CRED Senior Product Analyst Interview Questions
- CRED Quality Analyst Interview Questions
- CRED Senior Associate Interview Questions
- CRED Data Analyst Interview Questions
- Show more
Interview Questions for Popular Designations
- Backend Developer Intern Interview Questions
- Node Js Backend Developer Interview Questions
- Backend Java Developer Interview Questions
- Senior Backend Developer Interview Questions
- Backend Developer Lead Interview Questions
- Backend Engineer Lead Interview Questions
- Backend Software Engineer Interview Questions
- Backend Associate Interview Questions
- Show more
CRED Backend Developer Interview Process
based on 1 interview
Interview experience
Backend Developer Interview Questions from Similar Companies
CRED Backend Developer Reviews and Ratings
based on 4 reviews
Rating in categories
|
Software Engineer
46
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Product Manager
34
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Software Developer
27
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Product Designer
24
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Backend Developer
22
salaries
| ₹0 L/yr - ₹0 L/yr |
Paytm
BharatPe
PhonePe
Freecharge
- Home >
- Interviews >
- CRED Interview Questions >
- CRED Backend Developer Interview Questions
