Java Interview questions
Java / J2EE http://www.java67.com/2015/03/top-40-core-java-interview-questions-answers-telephonic-round.html
http://www.java67.com/2013/07/15-advanced-core-java-interview-questions-answers-senior-experienced-5-6-years-programmers-developers.html#ixzz4oRMmSlBc
Spring https://www.javacodegeeks.com/2014/05/spring-interview-questions-and-answers.html
Hibernate https://www.javatpoint.com/hibernate-interview-questions
Struts http://javarevisited.blogspot.com/2011/11/struts-interview-questions-answer-j2ee.html
Design Patterns https://www.tutorialspoint.com/design_pattern/design_pattern_interview_questions.htm
Web services (Soap and restful) http://www.journaldev.com/9193/web-services-interview-questions-soap-restful
Angular JS http://www.techbeamers.com/latest-angularjs-interview-questions-answers/
Cloud Computing https://intellipaat.com/interview-question/cloud-computing-interview-questions/
Junit https://www.tutorialspoint.com/junit/junit_interview_questions.htm
SQL https://career.guru99.com/top-50-sql-question-answers/
UI Interview questions
HTML 5 http://www.careerride.com/HTML5-Interview-Questions.aspx
CSS http://www.skilledup.com/articles/25-css-interview-questions-answers
Javascript https://www.codementor.io/nihantanu/21-essential-javascript-tech-interview-practice-questions-answers-du107p62z
Angular JS http://www.techbeamers.com/latest-angularjs-interview-questions-answers/
Bootstrap https://career.guru99.com/top-25-bootstrap-interview-questions/
SAAS and LESS https://career.guru99.com/top-17-sass-interview-questions/
Webservices (Soap and restful) http://www.journaldev.com/9193/web-services-interview-questions-soap-restful
Cloud computing https://intellipaat.com/interview-question/cloud-computing-interview-questions/
SQL https://career.guru99.com/top-50-sql-question-answers/
ReactJS http://www.webdevelopmenthelp.net/2016/12/reactjs-interview-questions.html#Q1
https://tylermcginnis.com/react-interview-questions/
NodeJS https://blog.risingstack.com/node-js-interview-questions/
QA Interview questions
Testing interview questions https://www.guru99.com/software-testing-interview-questions.html
QTP https://www.guru99.com/qtp-interview-questions.html
SQL https://career.guru99.com/top-50-sql-question-answers/
Selenium https://www.guru99.com/top-100-selenium-interview-questions-answers.html
SoapUI http://www.softwaretestinghelp.com/soapui-interview-questions-and-answers/