AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Tokopedia Interview Questions and Answers
12 Interview questions
Design a chat application for real-time communication
Use WebSocket for real-time communication
Implement user authentication and authorization
Include features like group chat, private messaging, and file sharing
Design a responsive and user-friendly interface
Ensure data security and privacy
Design a payment gateway for online transactions
Implement secure encryption for data transmission
Integrate with various payment methods like credit cards, PayPal, etc.
Provide error handling and transaction logging for troubleshooting
Ensure compliance with PCI DSS standards for data security
I prioritize tasks, communicate with stakeholders, and adjust resources as needed to meet deadlines.
Prioritize tasks based on importance and urgency
Regularly communicate with stakeholders to provide updates and address any issues that may impact deadlines
Adjust resources or seek help from team members if necessary to meet deadlines
Coalesce is used to reduce the number of partitions in a DataFrame or RDD, while repartition is used to increase the number of partitions.
Coalesce is a narrow transformation that can only decrease the number of partitions.
Repartition is a wide transformation that can increase or decrease the number of partitions.
Coalesce is preferred over repartition when reducing the number of partitions.
Repartition shuffles the ...
Repartitioning a DataFrame redistributes data across partitions for optimized processing in big data frameworks.
Repartitioning can improve performance by balancing data across partitions.
Use the `repartition(numPartitions)` method to increase or decrease partitions.
Example: df.repartition(10) increases partitions to 10.
Use `coalesce(numPartitions)` to reduce partitions without a full shuffle.
Example: df.coalesce(5...
Event Loop is a mechanism that allows JavaScript to handle multiple tasks simultaneously.
Event Loop is a part of JavaScript runtime that continuously checks the call stack and the task queue.
It prioritizes the tasks in the queue and pushes them to the call stack when it's empty.
This allows JavaScript to handle I/O operations and other asynchronous tasks without blocking the main thread.
Example: setTimeout() functi...
Improving Front End System Performance
Optimize images and reduce their size
Minimize HTTP requests and use caching
Use lazy loading for images and videos
Reduce the number of DOM elements
Use a Content Delivery Network (CDN)
Minimize the use of external scripts and plugins
Use asynchronous loading for scripts
Optimize CSS and JavaScript files
Use browser caching
Implement server-side rendering
Failable initialisers are initialisers that can return nil instead of an instance of the class.
Failable initialisers are denoted by placing a question mark after the init keyword.
They are commonly used to handle invalid input or to fail gracefully.
Example: init?(name: String) { if name.isEmpty { return nil } }
Failable initialisers can be used with optional binding to safely unwrap the returned instance.
Reverse a linked list
Iterative approach using three pointers
Recursive approach with base case and recursive call
In-place reversal using stack
Designing Facebook involves creating a social networking platform with features like user profiles, news feed, messaging, and more.
Create a user registration and login system
Develop a news feed algorithm to display relevant content
Implement a messaging system for users to communicate
Design a user profile page with customizable options
Incorporate features like groups, events, and pages
Ensure scalability and securit...
Tokopedia Interview Experiences
26 interviews found
Anonymous
(2 Questions)
- Q1. Design a chat application
- Ans.
Design a chat application for real-time communication
Use WebSocket for real-time communication
Implement user authentication and authorization
Include features like group chat, private messaging, and file sharing
Design a responsive and user-friendly interface
Ensure data security and privacy
- Q2. Design a payment gateway
- Ans.
Design a payment gateway for online transactions
Implement secure encryption for data transmission
Integrate with various payment methods like credit cards, PayPal, etc.
Provide error handling and transaction logging for troubleshooting
Ensure compliance with PCI DSS standards for data security
Akash Das
Selected
I applied via Referral and was interviewed in Apr 2024. There were 5 interview rounds.
2 dsa questions of easy/medium
(1 Question)
- Q1. Asked two dsa questions of leetcodeeasy/medium
(1 Question)
- Q1. Asked two dsa questions of leetcode easy/medium
(1 Question)
- Q1. Asked one dsa question on tree and discussion on resume and dbms os
(1 Question)
- Q1. Salary Discussion
Selected
(1 Question)
- Q1. 2 DSA leetcode (1 medium , 1 hard)
(1 Question)
- Q1. Same round 1 2 DSA leetcode questions (1 hard , 1 medium)
(1 Question)
- Q1. It was the hiring manager round, it started with the LRU cache algorithm and went deep in the system design
I applied via Campus Placement and was interviewed in Apr 2024. There were 4 interview rounds.
Round 1 was coding test.
(2 Questions)
- Q1. Round 2 was Technical
- Q2. Questions on TreeTraversal
(1 Question)
- Q1. Round 3 was Technical round
(1 Question)
- Q1. This was the final round
Interview Preparation Tips
narayana gadamsetti
Selected
I applied via Referral and was interviewed in Aug 2023. There was 1 interview round.
(2 Questions)
- Q1. What is coalesce and reparation in Apache spark
- Ans.
Coalesce is used to reduce the number of partitions in a DataFrame or RDD, while repartition is used to increase the number of partitions.
Coalesce is a narrow transformation that can only decrease the number of partitions.
Repartition is a wide transformation that can increase or decrease the number of partitions.
Coalesce is preferred over repartition when reducing the number of partitions.
Repartition shuffles the data ...
- Q2. For repartition the data fram
- Ans.
Repartitioning a DataFrame redistributes data across partitions for optimized processing in big data frameworks.
Repartitioning can improve performance by balancing data across partitions.
Use the `repartition(numPartitions)` method to increase or decrease partitions.
Example: df.repartition(10) increases partitions to 10.
Use `coalesce(numPartitions)` to reduce partitions without a full shuffle.
Example: df.coalesce(5) red...
Skills evaluated in this interview
Selected
I applied via Approached by Company and was interviewed in Oct 2023. There were 2 interview rounds.
Question on dsa and string theory along with oops concepts
(1 Question)
- Q1. Question on java strings and arrays
3 question easy to medium based on array and strings
(1 Question)
- Q1. 2 coding question with swift questions
(1 Question)
- Q1. 1 coding question with System Design
(1 Question)
- Q1. EM Round questions regarding iOS
(1 Question)
- Q1. Discussions regarding current market scenario
Interview Preparation Tips
Selected
I applied via Kampus Merdeka and was interviewed before Mar 2023. There were 3 interview rounds.
Math, logic, and some error debugging
(1 Question)
- Q1. Talk about yourself, projects, organization experience
(1 Question)
- Q1. Rotate array and fizz buzz
Selected
I applied via Referral and was interviewed before Apr 2023. There were 3 interview rounds.
(2 Questions)
- Q1. 2 question on Data structure and algorithms (easy-medium and medium level questions)
- Q2. Related to array and matrix
(2 Questions)
- Q1. This also contained discussion on last company project and some basic question regarding different tech stack used. Then asked 2 questions on Data structure and algorithms (both medium level questions)
- Q2. Related to stack and linked list
(2 Questions)
- Q1. This was the Hiring Manager round. He asked different questions related to general programming like - Rest, Http, Websockets, TCP. Asked some questions from past company projects. Then asked one easy-mediu...
- Q2. Programming and Math related topics
Interview Preparation Tips
- Data Structures
- Algorithms
- Programming
- Operating Systems
Selected
I appeared for an interview before Apr 2024, where I was asked the following questions.
- Q1. Question about dynamic programming
- Q2. Question about message queue
Top trending discussions
Tokopedia Interview FAQs
The duration of Tokopedia interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
Tokopedia Interviews By Designations
- Tokopedia Software Engineer Interview Questions
- Tokopedia Data Analyst Interview Questions
- Tokopedia Software Developer Interview Questions
- Tokopedia Senior Software Engineer Interview Questions
- Tokopedia Technical Architect Interview Questions
- Tokopedia Associate Product Manager Interview Questions
- Tokopedia Software Engineer Intern Interview Questions
- Tokopedia Lead Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Engineer Interview Questions
- Executive Interview Questions
- Senior Executive Interview Questions
- Software Developer Interview Questions
- Sales Executive Interview Questions
- Graduate Engineer Trainee (Get) Interview Questions
- Associate Software Engineer Interview Questions
- Senior Software Engineer Interview Questions
- Show more
Overall Interview Experience Rating
based on 20 interview experiences
Difficulty level
Duration
Interview Questions from Similar Companies
Tokopedia Reviews and Ratings
based on 82 reviews
Rating in categories
Gurgaon / Gurugram,
Bangalore / Bengaluru
5-10 Yrs
Not Disclosed
|
Software Engineer
138
salaries
|  ₹7 L/yr - ₹20.6 L/yr |
|
Senior Software Engineer
60
salaries
| ₹16 L/yr - ₹35 L/yr |
|
Technical Architect
20
salaries
| ₹50 L/yr - ₹75 L/yr |
|
Senior Data Scientist
17
salaries
| ₹23.2 L/yr - ₹40 L/yr |
|
Data Engineer
13
salaries
| ₹10.5 L/yr - ₹18 L/yr |
OLX
Udaan
Swiggy
CARS24
- Home >
- Interviews >
- Tokopedia Interview Questions
