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Diebold Nixdorf Java Consultant Interview Questions and Answers

Updated 31 May 2024

Diebold Nixdorf Java Consultant Interview Experiences

1 interview found

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

I applied via Recruitment Consulltant and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Basics of java programming: Late Binding , Early binding
  • Q2. Encapsulation polymorphism
Round 2 - One-on-one 

(1 Question)

  • Q1. Just a casual Managerial round asking about my technical experience and day to day work done with the previous organization

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and tell what you know and show them you can learn new things if needed

Interview questions from similar companies

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

I applied via Walk-in and was interviewed before Dec 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 - Group Discussion 

The planning if the project and how to take over the project

Round 3 - Aptitude Test 

We should maintain the aptitude to with our project and with with

Interview Preparation Tips

Interview preparation tips for other job seekers - I would like to wrok in the this company and to entire world

I applied via Naukri.com and was interviewed before Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Lifecycle methods of Angular
  • Ans. 

    Angular has several lifecycle methods that are called at different stages of a component's life.

    • ngOnInit() - called after the component is initialized

    • ngOnChanges() - called when the component's input properties change

    • ngDoCheck() - called during every change detection cycle

    • ngAfterViewInit() - called after the component's view has been initialized

    • ngOnDestroy() - called just before the component is destroyed

  • Answered by AI
  • Q2. What are pipes in angular?
  • Ans. 

    Pipes are a feature in Angular that allow for data transformation before displaying it in the view.

    • Pipes are used to format data in the view

    • They can be used to filter, sort, and transform data

    • Examples include the date pipe, currency pipe, and uppercase pipe

  • Answered by AI
  • Q3. How to do global error handling in angular?
  • Ans. 

    Global error handling in Angular can be done using ErrorHandler class.

    • Create a class that implements the ErrorHandler interface

    • Override the handleError() method to handle errors globally

    • Provide the ErrorHandler class in the providers array of AppModule

    • Use the error handling service to log errors or display error messages

  • Answered by AI
  • Q4. What are custom directives? What are their types? How to create with general example?
  • Ans. 

    Custom directives are a way to extend HTML with new attributes and functionality.

    • Types of custom directives are attribute, element, and class directives.

    • Attribute directives modify the behavior of existing HTML elements.

    • Element directives create new HTML elements.

    • Class directives modify the behavior of existing HTML elements based on their class.

    • To create a custom directive, use the directive() method of the AngularJS ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Be confident if you know the answers and frank if you don't.
2. Try to get your basics and core concepts to be clear clear.

Skills evaluated in this interview

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

Interview Questionnaire 

4 Questions

  • Q1. Oops
  • Q2. WebApi
  • Q3. C#
  • Q4. WCF

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice

Interview Questionnaire 

1 Question

  • Q1. Java c c++

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

Interview Questionnaire 

1 Question

  • Q1. Basic questions related to the previous experience

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare all the basic concepts of the technology you are working on

Interview Questionnaire 

1 Question

  • Q1. Deep knowledge of your module is required

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and go with full preprations

I applied via Naukri.com and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Explain me about yourself
  • Q2. Just be brief don't bore them

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold and confident.

I applied via Campus Placement and was interviewed before Jun 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

Profit and losses, time

Round 2 - Coding Test 

C language

Round 3 - Technical 

(2 Questions)

  • Q1. On programming questions
  • Q2. On our Engineering project

Interview Preparation Tips

Interview preparation tips for other job seekers - Be polite and your English language should be perfect

I applied via Walk-in and was interviewed before May 2021. There were 4 interview rounds.

Round 1 - Assignment 

Basic grammar questions

Round 2 - One-on-one 

(1 Question)

  • Q1. Communication test like tell me something about yourself
Round 3 - Technical 

(3 Questions)

  • Q1. What is device manager
  • Ans. 

    Device Manager is a tool in Windows that allows users to view and manage hardware devices installed on their computer.

    • It displays a list of all the hardware devices connected to the computer.

    • Users can update, disable, or uninstall device drivers using Device Manager.

    • It can be accessed by right-clicking on the Windows Start button and selecting Device Manager.

    • Common hardware devices listed in Device Manager include netw

  • Answered by AI
  • Q2. How to uninstall/install a software
  • Ans. 

    Uninstalling/installing software involves different steps depending on the operating system used.

    • For Windows, go to Control Panel > Programs and Features > select the software > click Uninstall

    • For Mac, drag the software to the Trash or use a third-party uninstaller app

    • For Linux, use the package manager or command line to uninstall/install software

    • Make sure to save any important data before uninstalling software

    • Always d...

  • Answered by AI
  • Q3. Basic laptop troubleshooting related questions
Round 4 - HR 

(2 Questions)

  • Q1. Why you want to join the organisation
  • Q2. Any salary expectations

Interview Preparation Tips

Topics to prepare for Wipro Associate interview:
  • Communication Skills
  • Laptop Support
Interview preparation tips for other job seekers - Salary is very low in Wipro bps. If you still need the job just work on your communication.

Skills evaluated in this interview

Diebold Nixdorf Interview FAQs

How many rounds are there in Diebold Nixdorf Java Consultant interview?
Diebold Nixdorf interview process usually has 2 rounds. The most common rounds in the Diebold Nixdorf interview process are Technical and One-on-one Round.
What are the top questions asked in Diebold Nixdorf Java Consultant interview?

Some of the top questions asked at the Diebold Nixdorf Java Consultant interview -

  1. Basics of java programming: Late Binding , Early bind...read more
  2. Encapsulation polymorph...read more

Tell us how to improve this page.

Diebold Nixdorf Java Consultant Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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