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Vortex Engineering ATM Service Engineer Interview Questions and Answers

Updated 6 Aug 2024

Vortex Engineering ATM Service Engineer Interview Experiences

1 interview found

ATM Service Engineer Interview Questions & Answers

user image Syed Hussain Ali Khan Abedi

posted on 6 Aug 2024

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. Do you know about UPS
  • Ans. 

    UPS stands for Uninterruptible Power Supply, a device that provides emergency power to a load when the input power source fails.

    • UPS is used to protect electronic equipment from power surges, outages, and fluctuations.

    • It typically consists of a battery backup, surge protector, and voltage regulator.

    • UPS systems come in different sizes and capacities to meet the needs of various applications.

    • Examples of UPS brands include

  • Answered by AI
  • Q2. Do you know about computer
  • Ans. 

    Yes, I have knowledge about computers.

    • I have experience troubleshooting computer hardware and software issues.

    • I am familiar with operating systems like Windows and Linux.

    • I have knowledge of networking and internet protocols.

    • I have worked with computer peripherals like printers and scanners.

  • Answered by AI
  • Q3. What happened when control + c
  • Ans. 

    Control + C is a keyboard shortcut used to interrupt a process in a command line interface.

    • Control + C sends a SIGINT signal to the currently running process, causing it to terminate

    • This shortcut is commonly used to stop a program or command that is running indefinitely

    • It is a way to gracefully exit a process without forcibly killing it

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please don't join this company i request you
They are not giving salary last 2 months

Skills evaluated in this interview

Interview questions from similar companies

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

Round 1 - Coding Test 

If you are a fresher , then this is for you else almost no coding test for experienced candidates.

Round 2 - One-on-one 

(1 Question)

  • Q1. Javascript basics, Angular react general questions depends upon profile.
Round 3 - Behavioral 

(1 Question)

  • Q1. They asked general questions related to some hectic situation faced in previous company / project..

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm . Clear your basics . That's it.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Coding Test 

Dsa problems dp and tress problem

Round 2 - Technical 

(2 Questions)

  • Q1. Tell me about your self
  • Ans. 

    I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.

    • 5 years of experience in software development

    • Proficient in developing web applications

    • Skilled in using various technologies

    • Passionate about software engineering

  • Answered by AI
  • Q2. Projects and intership

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn DSA
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

The test was in hackerrank platform, it was moderate level.

I applied via Campus Placement and was interviewed in Jul 2022. There were 3 interview rounds.

Round 1 - Aptitude Test 

Questions based or percentage, profit loss, ratio

Round 2 - Technical 

(2 Questions)

  • Q1. Explain about stacks
  • Ans. 

    Stacks are a data structure that follows the Last In First Out (LIFO) principle.

    • Elements are added and removed from the top of the stack

    • Common operations include push (add element) and pop (remove element)

    • Stacks can be implemented using arrays or linked lists

    • Examples of stack usage include function call stack and undo/redo functionality in text editors

  • Answered by AI
  • Q2. To find middle number in the linked list
  • Ans. 

    To find the middle number in a linked list.

    • Traverse the linked list using two pointers, one moving twice as fast as the other.

    • When the fast pointer reaches the end, the slow pointer will be at the middle node.

    • If the linked list has even number of nodes, there will be two middle nodes. Return either one.

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Introduction , hobbies, goals
  • Q2. Strength, weakness, short term and long term goals

Interview Preparation Tips

Interview preparation tips for other job seekers - Be good at data structures and oops concepts

Skills evaluated in this interview

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

I applied via Campus Placement and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Dp, trees and basic time complexity

Round 2 - Technical 

(2 Questions)

  • Q1. Tell me about your self
  • Ans. 

    I am a software engineer with 5 years of experience in developing web applications using Java, Spring, and Angular.

    • 5 years of experience in software development

    • Proficient in Java, Spring, and Angular

    • Strong problem-solving skills

    • Experience working in Agile development environment

  • Answered by AI
  • Q2. Projects and intership

Interview Preparation Tips

Topics to prepare for Junglee Games Software Engineer interview:
  • DSA
Interview preparation tips for other job seekers - Learn DSA
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Coding Test 

2 medium hard level questions. We just have to code and explain it. Platform doesn't have compilers.

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

(3 Questions)

  • Q1. Given an array Reverse array
  • Ans. 

    Reverse array of strings

    • Iterate through the array and swap elements from start to end

    • Use two pointers, one at the beginning and one at the end, and swap elements until they meet

  • Answered by AI
  • Q2. Giaven a string Reverse string
  • Ans. 

    Reverse a given string

    • Use built-in functions like reverse() or loop through the string in reverse order

    • Create a new string and append characters from the original string in reverse order

    • Convert the string to an array of characters, reverse the array, and then join it back into a string

  • Answered by AI
  • Q3. Given array find sum of all elements
  • Ans. 

    Calculate sum of all elements in a given array of strings

    • Iterate through the array and convert each element to integer before adding to sum

    • Handle edge cases like empty array or non-numeric elements

    • Return the final sum after iterating through all elements

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare DSA well

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Oct 2023.

Round 1 - Coding Test 

Good Knowledge of DSA is required

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Feb 2022. There were 4 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 - Coding Test 

Easy level questions on string, linked list and array

Round 3 - Technical 

(2 Questions)

  • Q1. Difference between TCP and UDP
  • Ans. 

    TCP is a connection-oriented protocol while UDP is connectionless.

    • TCP provides reliable, ordered, and error-checked delivery of data while UDP does not guarantee any of these.

    • TCP is slower but more reliable while UDP is faster but less reliable.

    • TCP is used for applications that require high reliability and accuracy such as email, file transfer, and web browsing while UDP is used for applications that require speed and ...

  • Answered by AI
  • Q2. Nibble swap program in C
  • Ans. 

    A nibble swap program in C

    • Nibble swap means swapping the 4-bit halves of a byte

    • Use bitwise operators to perform the swap

    • Example: unsigned char x = 0xAB; x = ((x & 0x0F) << 4) | ((x & 0xF0) >> 4);

  • Answered by AI
Round 4 - Technical 

(2 Questions)

  • Q1. Reverse Linked List in C
  • Ans. 

    Reverse a linked list in C language.

    • Create three pointers: current, previous, and next.

    • Traverse the linked list and change the direction of the pointers.

    • Return the new head of the reversed linked list.

  • Answered by AI
  • Q2. Write an API call in C
  • Ans. 

    API call in C

    • Include the necessary header files

    • Create a URL string with the required parameters

    • Use the curl library to make the API call

    • Handle the response data appropriately

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics of programming, operating system and networking

Skills evaluated in this interview

Vortex Engineering Interview FAQs

How many rounds are there in Vortex Engineering ATM Service Engineer interview?
Vortex Engineering interview process usually has 1 rounds. The most common rounds in the Vortex Engineering interview process are Technical.
What are the top questions asked in Vortex Engineering ATM Service Engineer interview?

Some of the top questions asked at the Vortex Engineering ATM Service Engineer interview -

  1. What happened when control ...read more
  2. Do you know about compu...read more

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Vortex Engineering ATM Service Engineer Interview Process

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Vortex Engineering ATM Service Engineer Salary
based on 7 salaries
₹2.1 L/yr - ₹2.7 L/yr
16% less than the average ATM Service Engineer Salary in India
View more details

Vortex Engineering ATM Service Engineer Reviews and Ratings

based on 6 reviews

1.5/5

Rating in categories

1.5

Skill development

1.5

Work-life balance

1.4

Salary

1.4

Job security

1.5

Company culture

1.4

Promotions

1.5

Work satisfaction

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