Java Developer Responsibilities:

• Design, implement and maintain Java-based applications that can be high-volume and low-latency
• Envisioning system features and functionality
• Define application objectives and functionality
• Analysing user requirements to inform application design.
• Analyze user requirements to define business objectives
• Defining application objectives and functionality.
• Aligning application design with business goals.
• Developing and testing software.
• Debugging and resolving technical problems that arise.
• Producing detailed design documentation.
• Recommending changes to existing Java infrastructure.
• Ensuring continuous professional self-development.
• Contribute to all stages of software development lifecycle
• Develop technical designs for application development
• Write well designed, testable code
• Conducting software analysis, programming, testing, and debugging
• Manage Java and Java EE application development
• Develop documentation to help users
• Transforming requirements into stipulations
• Prepare and produce releases of software components
• Support continuous improvement, investigating alternatives and technologies, and presenting for architectural review

Skills

• Proficient in Java, with a good knowledge of its ecosystems
• Solid understanding of object-oriented programming
• Familiar with various design and architectural patterns
• Skill for writing reusable Java libraries
• Knowledge of concurrency patterns in Java
• Should be experienced with Spring MVC, Spring Boot.
• Should be experienced with JPA, and RESTful Webservices.
• Excellent skills in DB Schema design and SQL development
• Excellent knowledge of SQL and hands on experience with ORM frameworks such as Hibernate
• Should be experienced with both external and embedded databases.
• Knack for writing clean, readable Java code
• Experience with both external and embedded databases
• Understanding fundamental design principles behind a scalable application
• Basic understanding of the class loading mechanism in Java
• Creating database schemas that represent and support business processes
• Basic understanding of JVM, its limitations, weaknesses, and workarounds
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools, such as Git
• Familiarity with build tools such as Ant, Maven, and Gradle
• Familiarity with continuous integration