Luxoft IT Consultant Interview Questions and Answers for Experienced

Was asked to create a game of finger cricket (like the one indians played in school (90s kids))

Q1. Detailed Architectural discussion on my current project and technical questions.
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Q1. Social change interview.
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Q1. Salary negotiation
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Q1. Testing of java queue
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Testing of Java queue involves verifying the functionality and performance of queue operations.
• Test enqueue and dequeue operations to ensure elements are added and removed correctly.

• Test for proper handling of edge cases such as empty queue, full queue, and queue with one element.

• Performance testing to evaluate the efficiency of queue operations under different load conditions.
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Q2. Design to the microservices
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Designing microservices involves breaking down a monolithic application into smaller, independent services.
• Identify the boundaries of each microservice based on business capabilities

• Decide on communication protocols between microservices (REST, messaging, etc.)

• Implement fault tolerance and scalability measures for each microservice

• Use containerization (Docker) and orchestration tools (Kubernetes) for deployment

• Monitor ...read more
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Q1. Salary hike why required
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Q2. Relocation allowance required when
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Q1. Which protocol/protocols works when there is a communication between 2 Pbx systems?
Ans. 
The protocols that work when there is a communication between 2 Pbx systems are SIP (Session Initiation Protocol) and H.323.
• SIP (Session Initiation Protocol) is commonly used for setting up and tearing down voice or video calls over IP networks.

• H.323 is an older protocol used for multimedia communication over IP networks.

• Both SIP and H.323 are commonly used in VoIP (Voice over Internet Protocol) systems to facilitate c
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Q1. Advice clean coding practices on the shared project. Implement a new feature on the shared joyo of energy project, which was to calculate total cost of energy consumption.
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Implement clean coding practices for calculating total cost of energy consumption on shared project.
• Follow naming conventions for variables and functions to make the code more readable (e.g. use descriptive names like 'calculateTotalCost' instead of 'calc')

• Break down the feature into smaller functions to improve code reusability and maintainability

• Use comments to explain complex logic or algorithms for better understan...read more
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