Tata Technologies Interview Questions, Process, and Tips

Q1. Can you recall your proudest work accomplishment?
Ans. 
Successfully led a team to implement a new IT infrastructure, improving efficiency and reducing costs significantly.
• Led a team of 10 in a complete overhaul of the IT infrastructure.

• Implemented cloud solutions that reduced operational costs by 30%.

• Streamlined processes, resulting in a 40% increase in team productivity.

• Received recognition from upper management for outstanding project execution.
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Q2. What are the five P's of interviewing?
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Q3. What is the STAR method?
Ans. 
The STAR method is a structured approach for answering behavioral interview questions effectively.
• S - Situation: Describe the context within which you performed a task or faced a challenge. Example: 'In my previous role, our team faced a tight deadline.'

• T - Task: Explain the specific task or challenge you were responsible for. Example: 'I was tasked with leading the project to ensure timely delivery.'

• A - Action: Detail...read more
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Q1. What is your name? My name is Angara Raviteja.
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Q2. What are your qualifications? I have completed the Government polytechnic in diploma mechanical engineering.
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Q3. What is MS and SS?
Ans. 
MS stands for Mild Steel and SS stands for Stainless Steel.
• MS (Mild Steel) is a type of carbon steel with low carbon content and is commonly used in construction.

• SS (Stainless Steel) is a type of steel alloy with a minimum of 10.5% chromium content, known for its corrosion resistance.

• SS is often used in kitchen appliances, surgical instruments, and industrial equipment.

• MS is used in structural applications, automotive
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Q1. I cant tell anything
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Q2. I cant tell anything
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Q1. No I can't tell
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Q2. No I can't tell
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Group of 5 Peoples
Topic: Social Media
Time: 10 mins

Q1. Tell me about your self?
Ans. 
Experienced C++ developer with a passion for problem-solving and creating efficient solutions.
• Over 5 years of experience in C++ development

• Strong understanding of data structures and algorithms

• Proficient in object-oriented programming principles

• Developed a real-time chat application using C++ and Boost.Asio library
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Q2. Explain about you project?
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Q3. What is the role you did in project?
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Q1. React basic questions
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Q2. Javascript Basic questions
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Q1. Questions on Jwt token
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Q2. How to store jwt token
Ans. 
JWT tokens can be stored in browser storage or cookies for persistent authentication.
• Store JWT token in browser's local storage for client-side storage

• Store JWT token in browser's session storage for temporary storage

• Store JWT token in HTTP-only cookies for better security and protection against XSS attacks
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Q3. How to secure jwt token
Ans. 
Secure JWT tokens by using HTTPS, storing them securely, setting short expiration times, and implementing proper validation checks.
• Use HTTPS to encrypt communication between client and server

• Store JWT tokens securely in cookies with HttpOnly and Secure flags

• Set short expiration times for JWT tokens to limit exposure

• Implement proper validation checks for JWT tokens to prevent tampering
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Q1. Overall Previously work experience
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Q2. Field of expertise
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Questions related to Core subjects

Q1. Diodes Transistors and digital circuits
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Q2. Star delta circuits symbols
Ans. 
Star delta circuits symbols represent the connections used in motor control circuits.
• Star symbol (Y) represents the connection of three windings in a star configuration

• Delta symbol (Δ) represents the connection of three windings in a delta configuration

• The star-delta starter is a common application of these symbols in motor control circuits
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Q1. Work life balance
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Q2. Shifts workings choice ?
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