Technical Interview Questions & Answers (2021 Update)

Java	Database	MainFrame	Business Intelligence	Operating System
Programming	Web	Networking	Testing	Artificial Intelligence
CMS	Creative	Education	Microsoft	Microsoft Office
Project Management	Sap	Server	Java Script	Data Analytics

 

Java – Technical Interview questions and answers

d3.js	Groovy	Java Web Service	14 JSF	18 Dojo
Maven	Node.js	Ember.js	JSP	WebLogic
Backbone.js	Angular.js	JavaScript	JQuery	Servlet
EJB (Enterprise JavaBeans)	JMS (Java Message Service)	J2EE	Hibernate	Struts

 

Data Base – Technical Interview questions and answers

Neo4j	Microsoft Access Database	DB2	Database – DBMS	Oracle Applications
PL/SQL	MySQL	Oracle	SQL	Data Structure
SQL Server

 

MainFrame – Technical Interview questions and answers

COBOL

CICS

Mainframe

 

Business Intelligence – Technical Interview questions and answers

Crystal Report	Oracle Warehouse Builder (OWB)	Micro-strategy	Apache Storm	Computer System Analyst (Software)
SAS	Ethical hacking	Business Object	Teradata	Datawarehousing
Datastage

 

Operating Systems – Technical Interview questions and answers

Android

Citrix

Ubuntu

Operating System

Linux

 

Programming – Technical Interview questions and answers

Google’s Tricky	Algorithm	X-code	Subversion SVN	Objective C
Model View Controller(MVC)	Swift	PhoneGap	Security Information Analyst	GO Programming

 

Web – Technical Interview questions and answers

Ruby on Rail	Codeigniter	Microsoft Silverlight	SOAP	JSON
JENKIN	Django	Rest API	Magento	Redis

 

Networking – Technical Interview questions and answers

WCF

Networking

CCNA

 

Testing – Technical Interview questions and answers

TestNG	Mobile Testing	OWASP	JUnit	Performance Testing
JIRA

 

Artificial Intelligence – Technical Interview questions and answers

Lisp

 

CMS – Technical Interview questions and answers

Magento

Joomla

Drupal

 

Creative – Technical Interview questions and answers

Adobe InDesign	Adobe Illustrator	DreamWeaver	SolidWorks	Art Director
Adobe Photoshop	Adobe After Effects

 

Education – Technical Interview questions and answers

High School Teacher

Middle School Teacher

 

Microsoft – Technical Interview questions and answers

ASP.Net	ADO.NET Entity Framework	Active Directory	SharePoint	Team Foundation Server (TFS)
LINQ	PowerShell	XAML	WCF	Windows Server

 

Microsoft Office – Technical Interview questions and answers

Microsoft Visio	Microsoft Project	Microsoft Publisher	Microsoft Outlook	Microsoft LYNC
Microsoft Access Database	Microsoft Exchange	Excel Formulas	Microsoft Word

 

Project Management- Technical Interview questions and answers

Microsoft Project	Kanban	Scrum	Maven	Management
Leadership	Project Managers

 

SAP – Technical Interview questions and answers

Abinitio

People-Soft

SAP Security

SAP SD

SAP CRM

 

Server – Technical Interview questions and answers

VMWare	Websphere	Tomcat	Kafka	Nginx
Redis	OpenStack	Windows Server	Ethical hacking

 

Java Script – Technical Interview questions and answers

Backbone.js	Angular.js	JavaScript	JQuery	Servlet
EJB (Enterprise JavaBeans)	JMS (Java Message Service)	J2EE	Hibernate	Struts

 

Data Analytics – Technical Interview questions and answers

Ethical hacking	Cognos	Business Object	Teradata	Datawarehousing
Datastage

Common Questions asked during Technical Interviews –

1) Mention why are you interested in this Job?

• Clearly, explain your reasons for applying to a particular job profile
• Show them that you are interested and ready to invest your time into such an opportunity
• Explain about your expectations and goals.
• Explain how your qualifications are in-line with those required for the position
• Be specific why you chose particular company when applying.

2) Mention how you could impress your supervisor or present your pro-activeness during the job?

To impress your supervisor

• Keep communication open with your supervisor to determine how you can pitch in
• And learn to set your own internal goals of what you’d like to achieve even if your supervisor doesn’t

3) Mention how you could add value to your company

You could add value to your company by following ways,

• Listen and learn from the other employees
• Ask for help or permission before taking initiative in company
• Be more helpful to other employees rather creating too much work for them
• Do not disclose company’s confidential matter to anyone

4) Explain how can you make most of your Job?

To make most of your job, follow the below steps

1. Network as much as possible
2. Take on challenging projects with eagerness to learn
3. Start building a portfolio of the work you’re doing, so you have it for reference when you’re done
4. Ask for suggestions and get feedback on your performance. It helps to keep you on track with current and future assignments
5. Note down key learning during internship like What technical and computer skills are you using? What tangible results have you achieved? What types of analysis are you doing?
6. Ask a recommendation letter from supervisor at the end of your Internship

5) Mention what are the challenges faced by an employee?

Challenges faced are,

• You are given more busy work than real work than you anticipated
• You’re overwhelmed with work and might not have adequate training
• Afraid to ask questions or give suggestions
• A lifestyle that you are not used to
• Not receiving feedback from your supervisor