Embedded IT Solutions Technical Manager Interview Questions and Answers

Q1. Basic of Azure Paas resources like Azure Function, Service Bus etc.
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Q2. API Design Patterns used in development
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API design patterns are essential for creating scalable and maintainable APIs.
• RESTful design pattern is commonly used for creating APIs that are easy to understand and use.

• Singleton pattern can be used to ensure only one instance of an API object is created.

• Factory pattern can be used to create different types of API objects based on input parameters.

• Observer pattern can be used to notify multiple objects when the stat
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Q1. How Azure Logic apps is configured and pricing
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Azure Logic Apps is a cloud service that helps you automate and orchestrate tasks, business processes, and workflows.
• Azure Logic Apps can be configured through the Azure portal or using Visual Studio.

• Pricing for Azure Logic Apps is based on the number of executions and connectors used.

• There are different pricing tiers available, such as Consumption and Standard plans.

• You can estimate the pricing using the Azure pricing...read more
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Q2. Azure API management and policies configured in API management
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Azure API management allows for configuring APIs and applying policies to control access and behavior.
• Azure API management provides a centralized platform to manage APIs and enforce policies.

• Policies can be used to control access, modify requests and responses, and enforce security.

• Examples of policies include rate limiting, authentication, caching, and transformation.

• API management helps in monitoring API usage, analy...read more
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Q1. Traverse a binary tree
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Traversing a binary tree involves visiting each node in a specific order.
• There are three common traversal methods: in-order, pre-order, and post-order.

• In-order traversal visits the left subtree, then the root, then the right subtree.

• Pre-order traversal visits the root, then the left subtree, then the right subtree.

• Post-order traversal visits the left subtree, then the right subtree, then the root.

• Traversal can be done ...read more
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Q2. Design classes for a classroom
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Design classes for a classroom
• Create a class for students

• Create a class for teachers

• Create a class for subjects

• Create a class for schedules

• Create a class for attendance
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Q3. Sprint process related questions
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Q1. All core questions about java8 ,java,spring ,database,kafka,rabbitmq,datastructure, singleton,coding questions . Questions like how java adopted stream.. what is internally done to adopt collection to st...read more
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Code test which i hd not attended

Basic question on general aptitude like percentage, train and speed, dates, reasoning

Leetcode medium problem on string and easy problem on array sorting

Q1. Behavioral question like why you want to changes etc etc
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Q1. Project related experience and challenges faced
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Q2. Scripting knowledge
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Q1. Why want to switch from existing company
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Q1. Unix: 1)How we simply find files in directory 2)count of word by using grep command 3)how we kill the particular process 4)command for findout kernal version and on which operating system we worked on 5)w...read more
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Technical interview questions on Unix and SQL
• To find files in a directory, use the 'find' command

• To count words using grep, use the '-c' option

• To kill a particular process, use the 'kill' command with the process ID

• To find the kernel version and operating system, use the 'uname' command

• The 'top' command is used to monitor system processes and resource usage

• A zombie process is a process that has completed execution but ...read more
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Q1. 1) project flow which I worked in previous organization 2)which linux operating system used 3)what is the application server in your project 4)what is the webserver 5)how you login to your application 6)w...read more
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Questions related to project flow, Linux OS, application and web server, troubleshooting, ticketing tool, and handling critical situations.
• Worked on Agile methodology with JIRA as ticketing tool

• Used Ubuntu as the Linux operating system

• Tomcat was the application server and Apache was the web server

• Logged in to the application using LDAP authentication

• Performed troubleshooting by analyzing logs and using debugging tools

• H...read more
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Q1. Asked about roles and responsibilities
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Q2. Designing MakeMyTrip application
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Designing MakeMyTrip application
• Identify user requirements and create a user-friendly interface

• Integrate APIs for flight, hotel, and cab bookings

• Implement secure payment gateway and user authentication

• Ensure scalability and performance optimization

• Provide personalized recommendations based on user history
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Q3. Question On AWS services
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Q1. What is Dot Net Framework
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Dot Net Framework is a software framework developed by Microsoft for building Windows applications.
• It provides a programming model, a comprehensive API set, and runtime environment for building Windows applications.

• It supports multiple programming languages such as C#, VB.NET, F# and more.

• It includes a large class library called Framework Class Library (FCL) which provides language interoperability, memory management, ...read more
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Q2. Advantages of Dot Net Core
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Dot Net Core offers cross-platform compatibility, improved performance, and enhanced security.
• Cross-platform compatibility allows for development on multiple operating systems

• Improved performance through features like just-in-time compilation and better memory management

• Enhanced security with built-in features like data protection and secure coding practices

• Support for microservices architecture and containerization

• Ope...read more
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