What are the interview question for Java Developer?

25 Must-Read Java Developer Interview Questions 1) What are the features of Java Programming Language? 2) What is the importance of the main() method in Java? 3) What is the difference between path and classpath variables? 4) Is Java Pass By or Pass By Reference? 5) What is the final Keyword in Java? Click to see full answer. Also to know is, what are the skills required for Java Developer? Basic Java developer skills JavaServer pages (JSP) and servlets. Web frameworks (e.g., Struts and Spring) Service-oriented architecture/web services (SOAP/REST) Web technologies like HTML, CSS, JavaScript, and JQuery. Markup languages like XML and JSON. Object-oriented programming (OOP) concepts and patterns. Beside above, how do I screen a Java developer? Top Interview Questions for a Java Developer Provide a clear introduction about your company and project. Ask your candidate about previous work experience if available. Give a simple programming problem for your candidate to solve. Likewise, how do I prepare for Java interview for 12 years experience? For 12 years of experience, you can be asked questions on not only Java but also on related topics like- Spring, Hibernate, Maven etc. Step 1: Prepare basic Java interview questions. Step 2: Prepare tricky Java interview questions. Step 3: Prepare Spring interview questions. Step 4: Prepare Hibernate Interview questions. Is Java Developer job difficult?While there are many developers with a host of experience working with the second most popular coding language, Java developer remains one of the most difficult jobs to fill.