Black Box Corporation AV Engineer Interview Questions and Answers

Data structure was more and it was difficult round

Q1. It will depend on interviewer
Add your answer

Q1. It will be depending on Manager who is taking interview
Add your answer

Q1. It will be very smooth
Add your answer

Q1. Hashmap internal working
Add your answer
Q2. Equals and hashcode
Add your answer

Q1. Microservice design pattern
Ans. 
Microservice design pattern focuses on breaking down a large application into smaller, independent services.
• Each microservice is responsible for a specific function or feature

• Communication between microservices is typically done through APIs

• Microservices can be developed, deployed, and scaled independently

• Examples: Netflix, Amazon, Uber
Answered by AI
Add your answer
Q2. Springboot annotation
Add your answer

Q1. Difference between Scheduled script and Map reduce script?
Ans. 
Scheduled script runs on a predefined schedule, while Map reduce script processes large datasets in parallel.
• Scheduled script is used for automating tasks at specific times, like sending reports daily at 8am.

• Map reduce script is used for processing large datasets by splitting them into smaller chunks and processing them in parallel.

• Scheduled script is typically used for routine tasks, while Map reduce script is used fo...read more
Answered by AI
Add your answer
Q2. Types of scripts in NetSuite.
Ans. 
Types of scripts in NetSuite include SuiteScript, SuiteTalk, SuiteFlow, and SuiteBuilder.
• SuiteScript: JavaScript-based scripts for customizing NetSuite functionality.

• SuiteTalk: Web services integration for connecting NetSuite with external systems.

• SuiteFlow: Visual workflow tool for automating business processes.

• SuiteBuilder: Customization tool for modifying NetSuite forms, fields, and records.
Answered by AI
Add your answer

Q1. Questions on java , spring boot , containarisation tools, coding, SOLID principles
Add your answer

5 coading questions were asked in it

Q1. Manegerial round
Add your answer

Q1. About the design pattern
Add your answer
Q2. Coding questions in stream api
Add your answer

Choose the Options in Javascript, HTML, CSS

Q1. ES6 concepts of javascript
Add your answer
Q2. Core concepts of Reactjs
Ans. 
Reactjs is a JavaScript library for building user interfaces.
• Component-based architecture

• Virtual DOM for efficient updates

• JSX for writing HTML in JavaScript

• State management with setState()

• Lifecycle methods like componentDidMount()
Answered by AI
Add your answer

Q1. Role discussion with Manager
Add your answer
Q2. Salary discussion with HR
Add your answer

Q1. About Self introduction and Core Functions of experiences
Add your answer
Q2. Deep dive into Technologies what we have worked so far
Ans. 
I have worked with a variety of technologies including Java, Python, SQL, AWS, Docker, and Kubernetes.
• Java

• Python

• SQL

• AWS

• Docker

• Kubernetes
Answered by AI
Add your answer

Q1. Ability to handle the product
Ans. 
I have extensive experience in handling complex software products and have successfully led teams to deliver high-quality solutions.
• Led a team to successfully launch a new product feature within tight deadlines

• Managed the development of a large-scale software product from conception to release

• Collaborated with cross-functional teams to ensure product requirements were met

• Implemented agile methodologies to improve produ
Answered by AI
Add your answer
Q2. Customer or client interaction and project evaluations
Add your answer

Q1. About Complete personal traits
Add your answer
Q2. Compensation and Willingness
Add your answer