AHEAD Senior Engineer Interview Questions and Answers

Q1. What is n-tier architecture
Ans. 
n-tier architecture is a software design pattern that divides an application into logical layers.
• It separates presentation, application processing, and data management functions.

• Each layer can be developed and maintained independently.

• Examples include 3-tier and 4-tier architectures.

• It improves scalability, maintainability, and flexibility of the application.
Answered by AI
Add your answer

Q1. What is your expectation from company
Add your answer

Q1. Explain about past projects.
Add your answer
Q2. Technology on which you worked.
Ans. 
I have worked on various technologies including Java, Python, AWS, and Docker.
• Developed RESTful APIs using Java and Spring framework

• Implemented machine learning models using Python and scikit-learn library

• Deployed applications on AWS using EC2, S3, and RDS

• Containerized applications using Docker for easy deployment and scaling
Answered by AI
Add your answer
Q3. C language basic but important concepts related to Data type, pointer, etc.
Add your answer
Q4. Python knowledge check.
Add your answer

We should be clear on logics, syntax can be ignored but logics should be very clear

Q1. Are you comfortable working from any location
Add your answer
Q2. What are your expectations from our organisation
Add your answer

Q1. Python related libraries and SQL
Add your answer