JoulestoWatts Business Solutions 3D Modeller Interview Questions and Answers

Mettal test which is online. This test contains question from apptiitude and technical. You need to get minimum 50%.

Q1. Questions depends for which role you have applied.
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Q1. This is something like case studies and behaviour analysis round.
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Q1. This is just salary discussion round.
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It consist of mcq's and 2 programs

Q1. Spring security
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Q2. Programs on stream API
Ans. 
Stream API in Java provides a way to process collections of objects in a functional style.
• Stream API allows for easy manipulation of collections using functional programming concepts like map, filter, and reduce.

• It supports lazy evaluation, allowing for efficient processing of large datasets.

• Example: stream.filter(x -> x > 5).map(x -> x * 2).forEach(System.out::println)
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Q1. Architecture of recent project
Ans. 
Designed a microservices architecture using Docker and Kubernetes for a real-time analytics platform
• Utilized Docker containers to encapsulate each microservice

• Implemented Kubernetes for container orchestration and scaling

• Used Kafka for real-time data streaming between microservices
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Q2. Spring boot questions
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Q1. Knowing RBI Circulars on cybersecurity
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Q1. Why you want to join ReBIT?
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Aptitude test

Current affairs

Q1. Puzzle , sql related questions
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