TE Connectivity System Software Engineer Interview Questions and Answers

Round duration - 60 minutes
Round difficulty - Medium

Coding question was given.

Q1. 
Remove Vowels from a Given String
Given a string STR of length N, your task is to remove all the vowels present in that string and return the modified string.
Explanation:
English alphabets ‘a’, ‘e’, ‘i...read more
Ans. 
Remove vowels from a given string while maintaining the relative position of other characters.
• Iterate through each character in the string and check if it is a vowel (a, e, i, o, u).

• If the character is not a vowel, add it to the modified string.

• Return the modified string as the output.
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Round duration - 40 minutes
Round difficulty - Medium

It was first technical round with technical team.

Q1. What is the difference between MySQL and MongoDB?
Ans. 
MySQL is a relational database management system, while MongoDB is a NoSQL database.
• MySQL is a relational database, meaning it stores data in tables with rows and columns.

• MongoDB is a NoSQL database, storing data in collections of JSON-like documents.

• MySQL uses SQL for querying data, while MongoDB uses a query language similar to JSON.

• MySQL is ACID-compliant, ensuring data integrity, while MongoDB sacrifices some ACID ...read more
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Round duration - 30 minutes
Round difficulty - Medium

Tehnical round 2.
Here my projects and internships were evaluated

Q1. Can you explain your projects, including the technologies used and your approach?
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Round duration - 30 minutes
Round difficulty - Easy

HR questions were asked and remuneration details were given to me

Q1. Previous experience in technical knowledge
Ans. 
I have over 10 years of experience in various technical roles, including software development, system architecture, and project management.
• 10+ years of experience in technical roles

• Strong background in software development

• Experience in system architecture and project management
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Q1. Salary discussion
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Q1. What do you know about RF.
Ans. 
RF stands for Radio Frequency, a technology used for wireless communication and transmission of data.
• RF is used in various applications such as WiFi, Bluetooth, cellular networks, and RFID.

• RF signals are electromagnetic waves that have a frequency range from 3 kHz to 300 GHz.

• RF engineering involves designing, testing, and optimizing RF systems for efficient communication.

• RF engineers work on antenna design, signal prop...read more
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Q2. What about CMW ,type and use.
Ans. 
CMW stands for Continuous Wave. It is a type of signal used in various engineering applications.
• CMW is a type of signal that is continuous and does not have any interruptions.

• It is commonly used in radar systems for target detection and tracking.

• CMW is also used in communication systems for continuous transmission of data.

• It is important in engineering for its ability to provide constant and reliable signal.

• Examples of...read more
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Q1. IP config, AD,printer configuration
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Q1. Service now, costumer call handling
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Q1. Family, salary discussion
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Q1. Mechanical Engineering Questions
Ans. Basic knowledge of all mechanical engineering subjects
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Q2. Mechanical Vibration
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Q3. Strength of Materials
Ans. 
Strength of Materials is a branch of engineering that deals with the behavior of solid objects subjected to stresses and strains.
• Strength of Materials is essential in designing structures and machines to ensure they can withstand various loads and forces.

• It involves studying the properties of materials such as elasticity, plasticity, and strength.

• Common examples include calculating the stress and strain in a beam under...read more
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Q1. Work Experience in the relevant field.
Ans. Through knowledge in the relevant field.
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