Java Developer Job Description Template
Use this Java Developer job description template to advertise the open roles for free using Longlist.io. You can use this template as a starting point, modify the requirements according the needs of your organization or the client you are hiring for.
Job Brief
We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications.
You will be part of a talented software team that works on mission-critical applications. Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.
Java developer responsibilities include designing, developing and delivering high-volume, low-latency applications for mission-critical systems.
Responsibilities
- Contribute in all phases of the development lifecycle
- Write well designed, testable, efficient code
- Ensure designs are in compliance with specifications
- Prepare and produce releases of software components
- Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
Requirements
- BS/MS degree in Computer Science, Engineering or a related subject
- Proven hands-on Software Development experience
- Proven working experience in Java development
- Hands on experience in designing and developing applications using Java EE platforms
- Object Oriented analysis and design using common design patterns.
- Profound insight of Java and JEE internals (Classloading, Memory Management, Transaction management etc)
- Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)
- Experience in the Spring Framework
- Experience as a Sun Certified Java Developer
- Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)
- Experience with test-driven development
What does Java Developer do?
A Java Developer typically performs the following tasks on a day-to-day basis:
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Writing code: Java Developers spend a significant amount of time writing, reviewing, and debugging code. They write efficient and high-quality code to implement software applications and solutions.
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Software design: They design and architect software systems, considering factors such as scalability, efficiency, security, and maintainability. They also collaborate with other team members to define software requirements and ensure alignment with business goals.
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Troubleshooting and debugging: Java Developers identify and fix bugs in the codebase by using debugging tools and techniques. They perform thorough testing to ensure that their code functions as expected and meets the requirements.
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Collaborating with the team: They collaborate with other developers, designers, testers, and stakeholders to ensure smooth project execution. They participate in meetings, discussions, and code reviews to provide input and ensure adherence to coding standards and best practices.
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Research and learning: Java Developers should stay updated with the latest trends, tools, and technologies in Java development. They spend time researching, learning, and experimenting with new technologies and frameworks to enhance their skills and improve the software they develop.
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Documentation and communication: Java Developers document their code, solutions, and development processes to improve maintainability and transfer knowledge to the team. They also communicate project status, challenges, and progress to stakeholders and team members.
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Continuous improvement: They continuously seek ways to improve software development processes, code quality, and efficiency. They may introduce new tools, libraries, or methodologies to optimize development and delivery.
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Collaboration tools and version control: Java Developers use collaboration tools like JIRA, Trello, or Asana to track and manage their tasks. They use version control systems like Git to manage codebase changes and collaborate effectively with the team.
These tasks may vary depending on the specific project, company, or team dynamics, but they provide a general idea of what a Java Developer does on a day-to-day basis.