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Tata Technologies Interview Questions, Process, and Tips

Updated 6 Mar 2025

Top Tata Technologies Interview Questions and Answers

View all 120 questions

Tata Technologies Interview Experiences

Popular Designations

258 interviews found

I applied via Naukri.com and was interviewed in Jun 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic questions on oops, joins in sql server, self join, diff between delete truncate and drop. C#basic questions, mvc questions basics. Sq land sp optimisation.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with vasic interview questions avail on Google.

Solution Developer Interview Questions asked at other Companies

Q1. what is difference between function & action??
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - Technical 

(2 Questions)

  • Q1. ETL Process/ python technical and pyspark technical interview question.
  • Q2. Difference between broadcast variable and and global variable in pyspark
  • Ans. 

    Broadcast variables are used to efficiently distribute large read-only data to all worker nodes, while global variables are shared across all tasks in a Spark job.

    • Broadcast variables are used for distributing large read-only data efficiently to all worker nodes.

    • Global variables are shared across all tasks in a Spark job.

    • Broadcast variables are used for caching data that is reused across multiple stages of a job.

    • Global ...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Salary negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - better place to learn multiple tech

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a Coin Game You are playing a coin game with your friend Ninjax. There are N coins placed in a straight line. Here are the rules of the game: 1. Each coin has a value associated with it. 2. The game involves two players... read more
View answer (1)

Interview Questions & Answers

user image Vijay duniya Duniya

posted on 19 Dec 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Nov 2024. There were 5 interview rounds.

Round 1 - Aptitude Test 

Behaviour and believe to inform decisions

Round 2 - Case Study 

Details account information and development of the person

Round 3 - Coding Test 

Slove tha coding problem

Round 4 - Group Discussion 

Further details and self information sharing and openly speaking skills test

Round 5 - One-on-one 

(5 Questions)

  • Q1. Interview questions
  • Q2. Self information
  • Q3. Behaviour to the person and turned
  • Q4. Qualification and believe
  • Q5. Safety skills and pasting maind set

Interview Preparation Tips

Topics to prepare for Tata Technologies interview:
  • CNC Machines
  • Machine Operating
Interview preparation tips for other job seekers - Don't panic and be strong
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
-
Result
-
Round 1 - One-on-one 

(5 Questions)

  • Q1. What is a tata company?
  • Ans. 

    Tata Group is an Indian multinational conglomerate company with businesses in various sectors such as automotive, steel, telecommunications, and more.

    • Tata Group is one of the largest conglomerates in India.

    • It has businesses in sectors like automotive, steel, telecommunications, and more.

    • Some of its well-known companies include Tata Motors, Tata Steel, and Tata Consultancy Services.

  • Answered by AI
  • Q2. Feathers of tata company
  • Q3. Advantages of tata company
  • Ans. 

    Tata Company has a strong global presence, diverse portfolio, and a history of innovation.

    • Strong global presence with operations in over 100 countries

    • Diverse portfolio spanning industries such as automotive, steel, IT services, and more

    • History of innovation with products like Tata Nano, India's first affordable car

  • Answered by AI
  • Q4. Disadvantage oftata company
  • Ans. 

    One disadvantage of a Tata company is its limited global presence compared to other multinational corporations.

    • Limited global reach compared to competitors like Apple or Samsung

    • May face challenges in expanding into new markets due to lack of brand recognition

    • Potential difficulties in attracting top talent from around the world

    • Less diversified revenue streams compared to larger multinational companies

  • Answered by AI
  • Q5. What is working of tata company

Technology Specialist Interview Questions asked at other Companies

Q1. Did ur app crash if so how u figured out which component led to crash
View answer (1)

Tata Technologies interview questions for popular designations

 Design Engineer

 (36)

 Senior Design Engineer

 (20)

 Graduate Engineer Trainee (Get)

 (15)

 Solution Developer

 (13)

 Technical Lead

 (9)

 Senior Engineer

 (6)

 Software Developer

 (6)

 Graduate Trainee

 (6)

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 
Round 2 - Aptitude Test 
Round 3 - Technical 

(3 Questions)

  • Q1. What is your name? My name is Angara Raviteja.
  • Q2. What are your qualifications? I have completed the Government polytechnic in diploma mechanical engineering.
  • 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

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Hard work and panchavati

Diploma Mechanical Engineer Interview Questions asked at other Companies

Q1. What is the second law of thermodynamics?
View answer (14)

Get interview-ready with Top Tata Technologies Interview Questions

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. I cant tell anything
  • Q2. I cant tell anything
Round 2 - Technical 

(2 Questions)

  • Q1. No I can't tell
  • Q2. No I can't tell

Assistant Engineer Interview Questions asked at other Companies

Q1. Why do we take only 1 set of cube sample at a casting of concrete of 5 or less than 5 Meter cube.
View answer (9)

Jobs at Tata Technologies

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C Developer Interview Questions & Answers

user image Anonymous

posted on 25 Nov 2024

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via Walk-in and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Group Discussion 

Group of 5 Peoples
Topic: Social Media
Time: 10 mins

Round 2 - One-on-one 

(3 Questions)

  • 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

  • Answered by AI
  • Q2. Explain about you project?
  • Q3. What is the role you did in project?

Interview Preparation Tips

Interview preparation tips for other job seekers - We need to be ready to answer what ever the interviewer ask the question.
if their is F2F Technical or any other round we need to be prepare.

C Developer Interview Questions asked at other Companies

Q1. String Transformation Problem Given a string (STR) of length N, you are tasked to create a new string through the following method: Select the smallest character from the first K characters of STR, remove it from STR, and append it to the n... read more
View answer (1)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. React basic questions
  • Q2. Javascript Basic questions
Round 2 - Technical 

(3 Questions)

  • Q1. Questions on Jwt token
  • 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

  • Answered by AI
  • 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

  • Answered by AI

React Js Frontend Developer Interview Questions asked at other Companies

Q1. 1. What is difference between abstract class and interface ?
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

Questions related to Core subjects

Round 2 - Technical 

(2 Questions)

  • Q1. Diodes Transistors and digital circuits
  • 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

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Work life balance
  • Q2. Shifts workings choice ?

Top Tata Technologies Design Engineer Interview Questions and Answers

Q1. Stress Strain curve, What will happen if you use petrol in diesel engine and Diesel in petrol engone.
View answer (5)

Design Engineer Interview Questions asked at other Companies

Q1. Stress Strain curve, What will happen if you use petrol in diesel engine and Diesel in petrol engone.
View answer (5)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I was interviewed in Dec 2024.

Round 1 - Technical 

(1 Question)

  • Q1. What is bias variance trade off?
  • Ans. 

    Bias-variance trade off is the balance between underfitting (high bias) and overfitting (high variance) in machine learning models.

    • Bias refers to the error introduced by approximating a real-world problem, leading to underfitting.

    • Variance refers to the model's sensitivity to fluctuations in the training data, leading to overfitting.

    • Finding the right balance between bias and variance is crucial for creating a model that...

  • Answered by AI

Machine Learning Engineer Interview Questions asked at other Companies

Q1. Find Permutation Problem Statement Given an integer N, determine an array of size 2 * N that satisfies the following conditions: Each number from 1 to N appears exactly twice in the array. The distance between the second and first occurren... read more
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. How can much technical support Engineer and technical personnel assistant professor department of technical support Engineer?
  • Q2. WHAT Is a machine how can use machine and it's Components and technical Parts of machine?
  • Ans. 

    A machine is a device that uses energy to perform a specific task by utilizing various components and technical parts.

    • Machines consist of components such as gears, motors, sensors, and actuators.

    • They operate based on principles of physics and engineering.

    • Examples include cars, computers, and industrial robots.

  • Answered by AI
  • Q3. WHat is a DG Machine how can you find dg machine and it's Components and thier parts of dg machine?
  • Ans. 

    A DG machine is a diesel generator machine used for generating electricity. Components include engine, alternator, fuel system, cooling system, and control panel.

    • DG machine stands for Diesel Generator machine.

    • Components include engine, alternator, fuel system, cooling system, and control panel.

    • Engine is the main component responsible for generating power.

    • Alternator converts mechanical energy from the engine into electr...

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. What is a electronic device how can you define the electronic device how can use the electronic device and it's Parts?
  • Ans. 

    An electronic device is a device that operates using electronic circuits and components to perform various functions.

    • An electronic device typically consists of a power source, input/output components, a processor, memory, and various other electronic components.

    • Examples of electronic devices include smartphones, laptops, tablets, and digital cameras.

    • Electronic devices can be used for communication, entertainment, data ...

  • Answered by AI
  • Q2. What is a electric current how can much diffen the electricity current and thier parts of electric current?
  • Ans. 

    Electric current is the flow of electric charge through a conductor.

    • Electric current is measured in amperes (A).

    • It is caused by the movement of electrons in a conductor.

    • There are two types of electric current - direct current (DC) and alternating current (AC).

    • DC flows in one direction, while AC changes direction periodically.

    • Electric current is made up of three main components - voltage, current, and resistance.

    • Ohm's L...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Sir , madam ji My Name is Adesh Kumar my education callfication is 10+2 & ITI In trade Wiremen in govt iti Reckong peo district Kinnaur State Himachal Pradesh (172116)

Member Technical Staff Interview Questions asked at other Companies

Q1. Next Smallest Palindrome Problem Statement Find the next smallest palindrome strictly greater than a given number 'N' represented as a string 'S'. Explanation: You are given a number in string format, and your task is to determine the small... read more
View answer (1)

Tata Technologies Interview FAQs

How many rounds are there in Tata Technologies interview?
Tata Technologies interview process usually has 2-3 rounds. The most common rounds in the Tata Technologies interview process are Technical, Resume Shortlist and HR.
How to prepare for Tata Technologies interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Tata Technologies. The most common topics and skills that interviewers at Tata Technologies expect are Automotive, CATIA, PLM, CAD and Packaging.
What are the top questions asked in Tata Technologies interview?

Some of the top questions asked at the Tata Technologies interview -

  1. Stress Strain curve, What will happen if you use petrol in diesel engine and Di...read more
  2. What is design considerations to mske while designing a Pa...read more
  3. How temperature & pressure maintain inside an aeroplane flying at 30000 ...read more
How long is the Tata Technologies interview process?

The duration of Tata Technologies interview process can vary, but typically it takes about less than 2 weeks to complete.

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Tata Technologies Interview Process

based on 256 interviews

Interview experience

4.1
  
Good
View more

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Tata Technologies Reviews and Ratings

based on 2.6k reviews

3.6/5

Rating in categories

3.3

Skill development

3.8

Work-life balance

3.1

Salary

3.8

Job security

3.5

Company culture

2.7

Promotions

3.3

Work satisfaction

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