What are the skills required for a Java Developer job?

Interview Preparation Technology
#1

The skills necessary for a Java Developer position are :

  • Extensive knowlegde and hands-on experience in Core Java
  • Analytical thinking and problem-solving abilities are required.
  • Creating and testing software
  • Mastery of object-oriented core concepts, exception handling, and memory management is required.
  • Excellent written and oral communication skills.
  • Multi-threading and dependency injection are two ideas that must be understood.
  • Excellent organising abilities.
  • HTML, XML, JSON, CSS, JavaScript, JSP, and Servlet knowledge are required.
  • Capability to work as a member of a team.
  • Solid understanding of relational and/or non-relational databases such as MySQL, MongoDB, and others.
  • Pay attention to the details.
  • Working knowledge of ORM frameworks with concepts like JPA2 and Hibernate
  • Creating and deploying Java-based apps.
  • Experience with any Java IDE tool, such as Eclipse or Intellij IDE
  • Analyzing user requirements in order to improve application design.
  • Experience with at minimum one framework — Spring, Struts, or JSF – is required.
  • Understanding of build tools which includes Maven, Gradle, and others.
  • Defining the application’s goals and functionality.
  • Version control (GIT)
  • Aligning the design of an application with the aims of the business.
  • Troubleshooting and addressing technological issues as they arise.