AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
i
Yubi
Work with us 
Compare
Filter interviews by
Yubi Interview Questions and Answers
31 Interview questions
Split an array into 'm' subarrays to minimize the largest sum among them.
Use binary search to find the minimum largest sum possible.
Define a helper function to check if a target sum can be achieved with 'm' splits.
Example: For array [7, 2, 5, 10, 8] and m=2, the optimal split is [7, 2, 5] and [10, 8] with largest sum 15.
Dealing with a difficult client or team member requires patience and effective communication.
Listen actively to understand their concerns and perspective.
Maintain professionalism and remain calm in challenging situations.
Find common ground and work towards a mutually beneficial solution.
Seek feedback from others to gain different perspectives on the situation.
Designing a Typeahead System for Internet scale
Use a distributed system architecture to handle high traffic and large datasets
Implement caching mechanisms to improve response time
Utilize machine learning algorithms for personalized suggestions
Optimize search queries for efficiency
Consider user behavior and preferences for better results
GCD of 2 strings is not a common concept in software engineering.
GCD of 2 strings is not a standard problem in software engineering.
It is more common to find GCD of integers or numbers.
If the strings represent numbers, you can convert them to integers and find the GCD.
Find the smallest difference pair of values between two unsorted arrays.
Sort both arrays and compare elements to find the smallest difference.
Use two pointers approach to iterate through both arrays simultaneously.
Consider edge cases like empty arrays or arrays with only one element.
I follow a structured approach to evaluate the new technology, learn it through online resources or courses, practice with small projects, and gradually incorporate it into larger projects.
Research the new technology to understand its features, benefits, and use cases
Take online courses or tutorials to learn the basics of the technology
Practice by working on small projects or side projects to gain hands-on experie...
SQL is a traditional relational database management system, while NoSQL is a non-relational database system.
SQL is table-based, with a predefined schema, while NoSQL is document, key-value, wide-column, or graph-based, with dynamic schema.
SQL is suitable for complex queries and transactions, while NoSQL is better for hierarchical data storage and real-time applications.
SQL is ACID-compliant (Atomicity, Consistency...
Normalization in DBMS is the process of organizing data in a database to reduce redundancy and improve data integrity.
Normalization involves breaking down a table into smaller tables and defining relationships between them.
It helps in reducing data redundancy by storing data in a structured and organized manner.
There are different normal forms such as 1NF, 2NF, 3NF, BCNF, and 4NF, each with specific rules to follo...
Dream 11 is a fantasy sports platform where users can create their own teams and compete in various sports leagues.
User registration and login functionality
Ability to create and join contests
Player selection and team creation feature
Real-time scoring and leaderboard updates
Integration with payment gateway for transactions
StringBuffer is synchronized and thread-safe, while StringBuilder is not synchronized.
StringBuffer is slower due to synchronization, while StringBuilder is faster.
StringBuffer is preferred in multithreaded environments, while StringBuilder is preferred in single-threaded environments.
StringBuilder is more efficient for most use cases, but StringBuffer is safer for concurrent access.
Yubi Interview Experiences
41 interviews found
Selected
I applied via Referral and was interviewed in Jul 2024. There were 2 interview rounds.
(1 Question)
- Q1. Question regarding my resume .It is technical interview
Case study-this is about loan default prediction assignment
(7 Questions)
- Q1. Introduction & Behaviour Questions
- Q2. Design a Typeahead System in Internet scale
- Ans.
Designing a Typeahead System for Internet scale
Use a distributed system architecture to handle high traffic and large datasets
Implement caching mechanisms to improve response time
Utilize machine learning algorithms for personalized suggestions
Optimize search queries for efficiency
Consider user behavior and preferences for better results
- Q3. Explain Your previous Projects & Major achievements
- Ans.
Led multiple cross-functional engineering projects resulting in cost savings and improved efficiency.
Managed a team of engineers to develop a new product line, reducing production costs by 15%.
Implemented a new software system that streamlined workflow processes, resulting in a 20% increase in productivity.
Led a project to upgrade manufacturing equipment, reducing downtime by 25% and increasing output by 30%.
Collaborat...
- Q4. Why Yubi ??
- Ans.
Yubi is a leading provider of hardware-based authentication solutions.
YubiKey is a popular hardware security key used for two-factor authentication.
YubiHSM is a hardware security module used for protecting cryptographic keys.
YubiEnterprise Subscription provides centralized management for YubiKeys.
- Q5. Your Day-to-day activities
- Ans.
As an Engineering Manager, my day-to-day activities involve overseeing project timelines, managing team members, collaborating with stakeholders, and providing technical guidance.
Leading and managing a team of engineers
Setting project goals and timelines
Collaborating with cross-functional teams
Providing technical guidance and support to team members
Conducting performance reviews and feedback sessions
- Q6. One Instance of tough client/Team mate .
- Ans.
Dealing with a difficult client or team member requires patience and effective communication.
Listen actively to understand their concerns and perspective.
Maintain professionalism and remain calm in challenging situations.
Find common ground and work towards a mutually beneficial solution.
Seek feedback from others to gain different perspectives on the situation.
- Q7. What has been your major Impact
- Ans.
I have significantly improved team efficiency and productivity through implementing new processes and technologies.
Implemented Agile methodologies which resulted in a 20% increase in team productivity
Introduced automated testing processes which reduced bug count by 30%
Led the migration to a new cloud infrastructure, resulting in 50% cost savings
Senior Software Development Test Engineer Interview Questions & Answers
Anonymous
posted on 11 Dec 2024
I appeared for an interview in Nov 2024.
(2 Questions)
- Q1. Detailed explanation on automation framework which you worked on, Automation related questions
- Q2. Framework understanding questions
(2 Questions)
- Q1. 1, Testcase related questions
- Q2. Scenario based questions
1. Two sum
2. longest uniq substring in a string
3. API status codes
Interview Preparation Tips
Please clearly mention your expectation with your recruiting HR, they will ghost you if they find a low expectation candidate. They will always say that they will try the best but at the end they will low ball you.
Selected
I applied via Approached by Company and was interviewed in Aug 2024. There were 4 interview rounds.
(4 Questions)
- Q1. Smallest difference pair of values between two unsorted arrays
- Ans.
Find the smallest difference pair of values between two unsorted arrays.
Sort both arrays and compare elements to find the smallest difference.
Use two pointers approach to iterate through both arrays simultaneously.
Consider edge cases like empty arrays or arrays with only one element.
- Q2. 2D matrix iteration based question
- Q3. What is normalisation in DBMS?
- Q4. What is the difference between SQL and NoSQL?
(1 Question)
- Q1. Design Dream 11 application in high level.
- Ans.
Dream 11 is a fantasy sports platform where users can create their own teams and compete in various sports leagues.
User registration and login functionality
Ability to create and join contests
Player selection and team creation feature
Real-time scoring and leaderboard updates
Integration with payment gateway for transactions
(1 Question)
- Q1. Explain your recent project in your current company.
(2 Questions)
- Q1. Why do you want to join Yubi and leave Tavant?
- Ans.
I am excited about the innovative projects at Yubi and believe it aligns better with my career goals.
Yubi offers more opportunities for growth and learning in cutting-edge technologies.
I am drawn to Yubi's company culture and values, which resonate with my own.
I see Yubi as a better fit for my long-term career aspirations compared to Tavant.
- Q2. What process do you follow to switch to a new technology?
- Ans.
I follow a structured approach to evaluate the new technology, learn it through online resources or courses, practice with small projects, and gradually incorporate it into larger projects.
Research the new technology to understand its features, benefits, and use cases
Take online courses or tutorials to learn the basics of the technology
Practice by working on small projects or side projects to gain hands-on experience
Gr...
Interview Preparation Tips
- System Design
- Data Structures
- Algorithms
- DBMS
Skills evaluated in this interview
Sudhakar Shukla
(2 Questions)
- Q1. Product Knowledge
- Q2. Aptitude for fintech
(2 Questions)
- Q1. Past experience
- Q2. Knowledge of products
(2 Questions)
- Q1. Cultural fit of the candidate
- Q2. Vision for next 2-3 years
- Ans.
To lead the team in achieving strategic goals, driving innovation, and fostering a culture of collaboration and growth.
Develop and implement strategic plans to drive business growth
Lead and mentor team members to enhance their skills and performance
Identify and capitalize on emerging trends and technologies in the industry
Foster a culture of collaboration, innovation, and continuous learning
Build strong relationships w...
Satheeshkumar Venkatesan
I applied via Approached by Company and was interviewed in Jul 2024. There was 1 interview round.
(3 Questions)
- Q1. Frontend Microservices
- Q2. System Designing
- Q3. Project A,B and Project C will use Project C in both Project A and B without rewriting the code
Dinesh Solanki
I appeared for an interview in Mar 2025, where I was asked the following questions.
- Q1. LC 410: Split Array Largest Sum
- Ans.
Split an array into 'm' subarrays to minimize the largest sum among them.
Use binary search to find the minimum largest sum possible.
Define a helper function to check if a target sum can be achieved with 'm' splits.
Example: For array [7, 2, 5, 10, 8] and m=2, the optimal split is [7, 2, 5] and [10, 8] with largest sum 15.
- Q2. Intro was asked
Interview Preparation Tips
Sql and pandas problems along mcqs on ML
(2 Questions)
- Q1. Linear Regression
- Q2. Basic Neural Network Implementation
(2 Questions)
- Q1. Question about working of BERT
- Ans.
BERT is a transformer-based model that understands context in language by using bidirectional training.
BERT stands for Bidirectional Encoder Representations from Transformers.
It uses a transformer architecture, which allows it to consider the context of a word based on all surrounding words.
BERT is pre-trained on a large corpus of text and fine-tuned for specific tasks like sentiment analysis or question answering.
For ...
- Q2. Word2vec explanation
- Ans.
Word2vec is a technique used to create word embeddings by training a neural network on a large corpus of text.
Word2vec is a shallow neural network model that learns to represent words as vectors in a continuous vector space.
It captures semantic relationships between words by placing similar words close together in the vector space.
There are two main architectures for Word2vec: Continuous Bag of Words (CBOW) and Skip-gr...
Skills evaluated in this interview
Gopinath
Basic java question opps and For automation selenium tool
(1 Question)
- Q1. Different between Stringbuffer vs string builder
- Ans.
StringBuffer is synchronized and thread-safe, while StringBuilder is not synchronized.
StringBuffer is slower due to synchronization, while StringBuilder is faster.
StringBuffer is preferred in multithreaded environments, while StringBuilder is preferred in single-threaded environments.
StringBuilder is more efficient for most use cases, but StringBuffer is safer for concurrent access.
Skills evaluated in this interview
20 MCQs + 2 Coding Question
(1 Question)
- Q1. Trapping Rain Water
(1 Question)
- Q1. Questions on time and space complexity
(1 Question)
- Q1. General Discussion
(1 Question)
- Q1. GCD of 2 strings
- Ans.
GCD of 2 strings is not a common concept in software engineering.
GCD of 2 strings is not a standard problem in software engineering.
It is more common to find GCD of integers or numbers.
If the strings represent numbers, you can convert them to integers and find the GCD.
Top trending discussions
Yubi Interview FAQs
The duration of Yubi interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
Yubi Interviews By Designations
- Yubi Software Engineer Interview Questions
- Yubi Senior Software Engineer Interview Questions
- Yubi Data Scientist Interview Questions
- Yubi Technical Analyst Interview Questions
- Yubi Devops Engineer Interview Questions
- Yubi Software Developer Interview Questions
- Yubi Quality Engineer Interview Questions
- Yubi Senior Associate Interview Questions
- Show more
Interview Questions for Popular Designations
Overall Interview Experience Rating
based on 41 interview experiences
Difficulty level
Duration
Interview Questions from Similar Companies
|
Senior Software Engineer
112
salaries
|  ₹20.7 L/yr - ₹35 L/yr |
|
Software Engineer
99
salaries
| ₹13.1 L/yr - ₹25 L/yr |
|
Senior Associate
88
salaries
| ₹11.3 L/yr - ₹20 L/yr |
|
Associate
68
salaries
| ₹7.4 L/yr - ₹24.4 L/yr |
|
Associate Vice President
33
salaries
| ₹18 L/yr - ₹45 L/yr |
KFintech
Angel One
AGS Transact Technologies
Hitachi Payment Services
- Home >
- Interviews >
- Yubi Interview Questions
