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AI Touch Data Annotation Engineer Interview Questions and Answers

Updated 12 Jan 2023

AI Touch Data Annotation Engineer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Question was awsome.just some tough questions to tackle

Round 3 - Technical 

(2 Questions)

  • Q1. Behaviour questions? Question on c language? Define about machine learning.
  • Q2. Basic information about machine learning.

Interview Preparation Tips

Interview preparation tips for other job seekers - Work hard and be practically smart.
Extend your limits.

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Which collection class is used to represent key-value pairs?
  • Ans. 

    The HashMap class is used to represent key-value pairs in Java.

    • HashMap is a part of the Java Collections Framework.

    • It allows null values and only one null key.

    • It provides constant-time performance for basic operations like get and put.

    • Example: HashMap<String, Integer> map = new HashMap<>();

  • Answered by AI
  • Q2. What is abstraction?
  • Ans. 

    Abstraction is the process of simplifying complex systems by focusing on essential details and hiding unnecessary complexities.

    • Abstraction allows us to create models or representations of real-world objects or systems in software.

    • It helps in managing complexity by breaking down a system into smaller, more manageable parts.

    • Abstraction provides a level of indirection, allowing changes to be made in one part of the system...

  • Answered by AI
  • Q3. Why is try-catch used in JAVA?
  • Ans. 

    try-catch is used in Java to handle exceptions and prevent program crashes.

    • try-catch blocks are used to catch and handle exceptions that may occur during program execution.

    • It allows the program to gracefully handle errors and prevent the program from crashing.

    • The try block contains the code that may throw an exception, and the catch block handles the exception.

    • Multiple catch blocks can be used to handle different types...

  • Answered by AI
  • Q4. Which statement will we use if we want to select a statement based on integer inputs?
  • Ans. 

    The statement to use for selecting based on integer inputs is the 'switch' statement.

    • The 'switch' statement allows for multiple cases to be evaluated based on the value of an integer input.

    • Each case represents a possible value of the input, and the corresponding code block is executed if the value matches.

    • The 'switch' statement also provides a 'default' case which is executed if none of the cases match the input value.

    • ...

  • Answered by AI
  • Q5. Explain your project.

Interview Preparation Tips

Interview preparation tips for other job seekers - Stick to basic concepts
Prepare a good project

Skills evaluated in this interview

I applied via Campus Placement and was interviewed in Oct 2020. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Tell me about yourself
  • Q2. Why IT
  • Q3. About my project
  • Q4. Few mechanical questions

Interview Preparation Tips

Interview preparation tips for other job seekers - General questions

I appeared for an interview before Jun 2016.

Interview Questionnaire 

1 Question

  • Q1. Java related questions on Oops concept and Multithreading

Interview Preparation Tips

Round: Test
Experience: Simple aptitude and reasoning questions little java based programming
Tips: Basic programming knowledge and good aptitude
Duration: 1 hour
Total Questions: 60

Round: Technical Interview
Experience: Normal questions on Java, basic programming questions like reverse no. , String related and logical coding
Tips: What u mentioned on your resume go through that only, they will not ask apart from your resume

Skills: How Well You Are Able To Communicate What You Wanted To Tell, Programming
College Name: SRCEM
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Basic flutter coding questions
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Diff btw vite and webpack
  • Ans. 

    Vite is a build tool that focuses on fast development, while Webpack is a more versatile and powerful build tool.

    • Vite is designed for fast development with instant server start and hot module replacement.

    • Webpack is a more versatile tool that can handle complex configurations and optimizations.

    • Vite uses ES modules natively for faster bundling, while Webpack requires additional plugins for the same functionality.

    • Vite is ...

  • Answered by AI
  • Q2. What is currying in js
  • Ans. 

    Currying is a technique in functional programming where a function with multiple arguments is transformed into a sequence of nested functions, each taking a single argument.

    • Currying helps in creating reusable functions and partial application.

    • In JavaScript, currying can be achieved using closures and nested functions.

    • Example: const add = (a) => (b) => a + b; const add5 = add(5); console.log(add5(3)); // Output: 8

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. What is currying in javascript?
  • Ans. 

    Currying is a technique in functional programming where a function with multiple arguments is transformed into a sequence of nested functions, each taking a single argument.

    • Currying helps in creating reusable functions and partial application.

    • In JavaScript, currying can be achieved using closures and nested functions.

    • Example: const add = (a) => (b) => a + b; const add5 = add(5); console.log(add5(3)); // Output: 8

  • Answered by AI
  • Q2. Diff btw webpack and vite
  • Ans. 

    Webpack is a mature and feature-rich bundler, while Vite is a newer and faster build tool focused on development experience.

    • Webpack is a mature and feature-rich bundler that is highly configurable and widely used in the industry.

    • Vite is a newer build tool that focuses on providing a faster development experience by leveraging ES modules and server-side rendering.

    • Webpack requires a configuration file (webpack.config.js)...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just cover the basics of javascript. Learn about polyfills.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Nov 2023. There was 1 interview round.

Round 1 - Assignment 

Had to brief about myself, my technical skills and projects. Few Technical questions regarding the tech stack and casual discussion.

Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure you have strong foundational knowledge.

I applied via Referral and was interviewed before Feb 2021. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself
Round 2 - Technical 

(1 Question)

  • Q1. 1 Project Explanation 2 SDLC & STLC. 3 Differentiate Smoke vs Sanity 4 What is Regression testing? 5 Bug life cycle. 6 Scenarios on real time example. 7 Questions on agile
  • Ans. 

    Interview questions for Software Engineer position

    • Project explanation should include details on the project's purpose, scope, and technologies used

    • SDLC (Software Development Life Cycle) and STLC (Software Testing Life Cycle) are methodologies used in software development and testing respectively

    • Smoke testing is a type of testing that checks if the basic functionalities of the software are working fine, while Sanity tes...

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. All basic HR questions and salary discussion.

I applied via Recruitment Consulltant and was interviewed in Oct 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Completely on java
Round 3 - Technical 

(1 Question)

  • Q1. Asked java questiona

I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Tell me about your self
  • Q2. Tell me if you have any past experience
Round 3 - HR 

(1 Question)

  • Q1. Technical Question and basic knowledge in post which you are applied

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't be afraid while speaking to HR and be confident while answering asked questions

AI Touch Interview FAQs

How many rounds are there in AI Touch Data Annotation Engineer interview?
AI Touch interview process usually has 3 rounds. The most common rounds in the AI Touch interview process are Resume Shortlist, Aptitude Test and Technical.
What are the top questions asked in AI Touch Data Annotation Engineer interview?

Some of the top questions asked at the AI Touch Data Annotation Engineer interview -

  1. Behaviour questions? Question on c language? Define about machine learni...read more
  2. Basic information about machine learni...read more

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AI Touch Data Annotation Engineer Interview Process

based on 1 interview

Interview experience

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Average
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