Java Developer (4-6 yrs)

Job Description :

Role & Responsibilities :

- Proficiency in Java, with a good understanding of its ecosystems

- Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts

- Familiarity with different design and architectural patterns

- Skill for writing reusable Java libraries

- Knowhow of Java concurrency patterns

- Basic Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services

- Experience in working with popular web application frameworks like Play and Spark

- Relevant Knowledge of Java GUI frameworks like Swing, SWT, AWT according to project requirements

- Ability to write clean, readable Java code

- Basic knowhow of class loading mechanism in Java

- Experience in handling external and embedded databases

- Understanding basic design principles behind a scalable application

- Skilled at creating database schemas that characterize and support business processes

- Basic knowledge of JVM (Java Virtual Machine), its drawbacks, weaknesses, and workarounds

- Implementing automated testing platforms and unit tests

- In-depth knowledge of code versioning tools, for instance, Git

- Understanding of building tools like Ant, Maven, Gradle, etc

- Expertise in continuous integration

Other required skills of java developer include the basic knowledge of :

- JavaServer pages (JSP) and servlets

- Web frameworks like Struts and Spring

- Service-oriented architecture

- Web Technologies like HTML, JavaScript, CSS, JQuery

- Markup Languages such as XML, JSON

- Abstract classes and interfaces

- Constructors, lists, maps, sets

- File IO and serialization

- Exceptions

- Generics