Samsung E&A Rf Engineer 2 Interview Questions and Answers

Q1. What is Notice Period ?
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Q2. What is Current CTC ?
Ans. 
Current CTC refers to the current salary or compensation package of the candidate.
• Current CTC is the total amount of money a candidate is currently earning from their job.

• It includes the base salary, bonuses, incentives, and any other monetary benefits.

• Candidates may choose to disclose their Current CTC during interviews to negotiate a better offer.

• For example, if a candidate's Current CTC is $80,000 per year, it means...read more
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Q3. AB PLC Hardware
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Q4. Addon Instructions
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Q5. Redundancy architecture
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Q1. About the technologies mentioned in the resume
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Q2. SQL, Python, Power BI , Shell
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Technical plus general knowledge appti

Q1. OOPS concepts and .net questions
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Q1. Salary Discussion and Company culture
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Coding Test, Technical

Q1. Asking about the previous role and responsibility.
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Basic plc, modbus and ring topology related questions

Q1. Tricky PLC related questions
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Q2. Explain ring topology
Ans. 
Ring topology is a network topology where each device is connected to exactly two other devices, creating a circular network.
• Devices are connected in a circular manner

• Data flows in one direction

• Failure of one device can affect the entire network

• Examples include Token Ring and SONET
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Q3. Explain modbus protocol
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Modbus is a communication protocol used for transmitting data over serial lines between electronic devices.
• Modbus is used in industrial automation systems to connect a supervisory computer with remote terminal units (RTUs) and programmable logic controllers (PLCs).

• It uses a master-slave architecture where the master initiates the communication and the slaves respond to the requests.

• Modbus supports different data types ...read more
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Q1. Interview with manager, same question like round two in 3
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Q1. Salary expectations Why you want to leave last company
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I am looking for a competitive salary and better growth opportunities. I am leaving my last company due to lack of growth and learning opportunities.
• I am seeking a salary that is competitive with industry standards

• I am looking for better growth opportunities and a chance to learn new skills

• My previous company did not offer the growth and learning opportunities I was looking for

• I am excited about the potential for growt
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Q1. What is OOP concept
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OOP stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.
• OOP focuses on creating objects that contain data and methods to manipulate that data.

• Encapsulation, inheritance, and polymorphism are key principles of OOP.

• Example: Inheritance allows a class to inherit properties and behaviors from another class.
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Q2. Advantages of oops
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Advantages of OOP include code reusability, modularity, flexibility, and easier maintenance.
• Code reusability allows for the reuse of classes and objects in different parts of the program.

• Modularity helps in organizing code into manageable units, making it easier to understand and maintain.

• Flexibility allows for easy modifications and updates to the code without affecting other parts of the program.

• Easier maintenance is...read more
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Q1. Views on IOT with example
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I believe IOT has immense potential to revolutionize various industries by connecting devices and collecting data for analysis.
• IOT can improve efficiency and productivity by automating processes

• It can enhance customer experience by providing personalized services

• IOT can also enable predictive maintenance to reduce downtime

• Example: Smart home devices like thermostats and security cameras that can be controlled remotely
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Q2. Strength and weakness
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Q1. Angualr concepts, pipes, services, modules
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Q1. Question about previous company, work to do in Saint gobain
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Q1. C# - OOPs, Static Classes, Explicit Interface, Extension Method, Delegates. MVC - Filters, Partial View, Routing, Action Methods return type. Web Api - Return type, Authentication, Authorization. SQL - CTE...read more
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Q1. What you are expecting from us?
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Q2. What's your strength?
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Q3. How log you willing to work with us?
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Q1. Salary Expectations, and check for your confidence.
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