National Centre for Biological Sciences Interview Questions and Answers

Q1. When should classical machine learning models, deep learning, and large language models be utilized?
Add your answer
Q2. What is a Convolutional Neural Network (CNN), and what is its architecture?
Add your answer
Q3. What is a Recurrent Neural Network (RNN), and how does it function?
Add your answer
Q4. How does Long Short-Term Memory (LSTM) work, and how is it different from Recurrent Neural Networks (RNN)?
Add your answer
Q5. What are filters in Convolutional Neural Networks (CNNs), and how do they function?
Add your answer
Q6. How does a Convolutional Neural Network (CNN) detect lines in an image?
Add your answer
Q7. What is the vanishing gradient problem, and what steps can be taken to prevent it?
Add your answer
Q8. Given a dataset and an integer k, which represents the desired number of clusters, write a Python function that performs hierarchical clustering on the dataset and returns the points associated with k clus...read more
Add your answer

Q1. Basic question on the tool I use in previous company and ask question on the components of it.
Add your answer

Q1. More on what is my role and managerial round.
Add your answer

Q1. 2 hour long interview with a panel of 4. Possibly every single question that can be asked and repeatedly same things. They tried understanding the process and functions elaborately way too much which was ...read more
Add your answer

Q1. Everything was already asked. But they need to drench and waste time of the candidate and themselves so they set up another round of technical to ask the same questions again and again.
Add your answer

Q1. Trail balance Corp chat
Add your answer
Q2. Team handling situations based question
Add your answer

Q1. What does S/4 HANA implementation involve?
Ans. 
S/4 HANA implementation involves migrating business processes to SAP's latest ERP system for improved efficiency and real-time analytics.
• Data migration from legacy systems to S/4 HANA

• Business process reengineering to align with S/4 HANA functionalities

• Customization and configuration of S/4 HANA modules

• Training employees on using the new system effectively

• Testing and validation of the implemented solution
Answered by AI
Add your answer
Q2. What is the process for setting up a master data set?
Ans. 
Setting up a master data set involves identifying data sources, cleansing data, defining data attributes, and establishing data governance.
• Identify all relevant data sources that will be included in the master data set

• Cleanse the data to ensure accuracy and consistency

• Define data attributes such as data types, formats, and relationships

• Establish data governance policies and procedures to maintain data quality and integ
Answered by AI
Add your answer

Q1. Royalty process
Add your answer
Q2. Intercompany pricing process
Add your answer

Q1. Team handing Experience and salary discussion
Add your answer

Q1. What's the CI/CD workflow that's followed in your team?
Ans. 
Our team follows a CI/CD workflow that includes automated testing, code reviews, and continuous integration.
• Automated testing is run on every code change to catch bugs early.

• Code reviews are conducted before merging changes to ensure code quality.

• Continuous integration is used to automatically build and test code changes in a shared repository.

• Deployment pipelines are set up to automate the release process.

• Version cont...read more
Answered by AI
Add your answer
Q2. Has there been any security incident and how have you handled those ?
Ans. 
Yes, there have been security incidents and I have handled them effectively.
• Implemented security protocols to prevent future incidents

• Conducted thorough investigation to identify the root cause

• Collaborated with IT team to strengthen security measures

• Communicated with stakeholders to ensure transparency and trust

• Provided training to employees on cybersecurity best practices
Answered by AI
Add your answer
Q3. Difference between authorization and authentication ?
Ans. 
Authentication verifies the identity of a user, while authorization determines what actions a user is allowed to perform.
• Authentication confirms the identity of a user through credentials like passwords or biometrics.

• Authorization determines the level of access or permissions a user has once their identity is confirmed.

• Authentication is the process of logging in, while authorization is the process of granting or denyin...read more
Answered by AI
Add your answer
Q4. LLD for an authentication and authorization system
Ans. 
LLD for an authentication and authorization system
• Separate modules for authentication and authorization

• Use of secure hashing algorithms for storing passwords

• Role-based access control implementation

• Audit logging for tracking user actions

• Integration with external identity providers
Answered by AI
Add your answer

Q1. Design a document managed storage like google drive as an E2E solution.
Ans. 
Design a document managed storage like Google Drive as an E2E solution.
• Implement user authentication and authorization for secure access.

• Create a user-friendly interface for uploading, organizing, and sharing documents.

• Include features like version control, file syncing, and search functionality.

• Utilize cloud storage for scalability and accessibility.

• Implement encryption for data security.

• Integrate with third-party app
Answered by AI
Add your answer

First round Aptitude + Technical questions on CS fundamentals

Q1. Frog jump Dynamic programming question
Add your answer
Q2. Remove zeroes from a numbers only string and insert at last also maintain the relative order
Ans. 
Remove zeroes from a numbers only string and insert at last while maintaining relative order.
• Iterate through the string and separate numbers and zeroes

• Store numbers in an array and zeroes in a separate array

• Concatenate the numbers array with the zeroes array at the end
Answered by AI
Add your answer
Q3. One sql question on joins
Add your answer

Q1. Tell me about yourself
Add your answer
Q2. Why do you choose this place
Ans. 
I chose this place because of its reputation for providing excellent international voice process services.
• Reputation for excellent international voice process services

• Positive feedback from current employees

• Opportunities for growth and development

• Convenient location for commuting

• Positive work culture and environment
Answered by AI
Add your answer

Aptitude, logical Reasoning, English grammar.

Q1. Questions based on what you written in your resume.
Add your answer
Q2. Well prepared your resume don't write anything that you don't know about your resume.
Add your answer

Q1. Here you have to listen carefully what the system is saying in english.
Add your answer
Q2. This is round will test your listening skills, How clearly you can read a sentence and your communication skills.
Add your answer

It's a easy round. This round will be conducted through Microsoft teams. Just confident and expressive while speaking that's it.

Q1. How do you resolve critical issues?
Add your answer
Q2. How do to handle stakeholder's interests?
Ans. 
Handle stakeholder's interests by understanding their needs, communicating effectively, and delivering results.
• Understand the stakeholders' needs and priorities

• Communicate regularly and effectively with stakeholders

• Involve stakeholders in decision-making processes

• Deliver results that align with stakeholders' interests

• Manage expectations and address concerns promptly
Answered by AI
Add your answer

SQL Rank functions.
Python easy to medium DSA programs.
Pyspark Concepts and questions.

Q1. Explain one of your projects in End to End
Add your answer

Q1. What are some of the analytical functions available in SQL?
Ans. 
Analytical functions in SQL are used to perform calculations on sets of rows.
• Aggregate functions like SUM, AVG, COUNT, MIN, MAX

• Window functions like ROW_NUMBER, RANK, DENSE_RANK, LAG, LEAD

• Ranking functions like NTILE, PERCENT_RANK, CUME_DIST

• Statistical functions like STDDEV, VARIANCE

• String functions like CONCAT, SUBSTRING, TRIM
Answered by AI
Add your answer

Based on questions related to previous job experiences.

Q1. Work experience and job role discussion
Add your answer
Q2. What do you envision for your future within this company?
Ans. 
I envision growing within the company, taking on more responsibilities, and contributing to its success.
• Continuing to learn and develop new skills in documentation and organization

• Taking on leadership roles within the team

• Contributing innovative ideas to improve processes and efficiency

• Building strong relationships with colleagues and stakeholders
Answered by AI
Add your answer