Core Java Developers Job Description Template

For developing desktop applications using Swing, AWT, or SWT, creating Android mobile apps, or building web applications with frameworks like Spring, Hibernate, or Struts, a deep mastery of Core Java is highly crucial which is handled by Core Java developers.


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Core Java developers are credible in forming the foundational essence of the Java language, emphasizing proficiency in its fundamental principles rather than merely relying on its extensive library ecosystem. Whether crafting user interfaces for desktop software, implementing functionalities for mobile applications, or architecting robust backend systems for web development, a strong command of Core Java is the cornerstone for success in Java-based software engineering endeavors.

Core Java Developers

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Company Details 

(C.N) is a finely established software firm that aspires to deliver cutting-edge solutions to clients all over the world. With a focus on excellence and instructions, we take pride in our commitment to quality, and professionalism.

The team of core Java developers pays attention to designing, developing, and maintaining high-performance scalable software applications by optimizing core Java. They seem to be collaborating with cross-functional teams of developers, designers, and project managers delivering innovative resolutions that meet clients’ needs and requirements. 


Job Description 

We are currently seeking a talented and experienced core Java developer to join our team who will be playing a crucial role in crafting, designing, and scalable software applications that can help drive valuable growth.  

The candidate should be aware of Leveraging their expertise in Core Java programming and collaborating with cross-functional teams to design, develop, and maintain high-performance solutions tailored to our clients' needs. From conceptualization to deployment, the candidate will be maintaining everything to make a meaningful impact on exciting projects in various domains.

Candidates have to write clean, efficient, and well-documented code following industry best practices and coding standards. Their strong grasp of object-oriented design principles, data structures, and algorithms will be a great support to tackle complex problems and deliver elegant solutions. Not only this, the candidate should be participating in the agile development process, including sprint planning, daily stand-ups, and retrospectives, fostering a collaborative and iterative approach to software development. Overall the more passionate the candidate will be the more they will be positioning themselves with pride in the organization. 



  • Should take responsibility for Designing, developing, and maintaining strong and scalable software applications using Core Java.
  • Collaborating with cross-functional teams to define project requirements, specifications, and deliverables.
  • Should be credible in Writing clean, efficient, and well-documented code following industry-adequate practices and coding standards.
  • Performing code reviews, debugging, and troubleshooting to ensure the quality and integrity of the software.
  • Implementing software enhancements and new features to meet evolving business and technical requirements.
  • Should perform code optimization and work on improvements 
  • Stay updated with the latest technologies, tools, and trends in Core Java development and apply them to enhance our software solutions.
  • Offering technical guidance to juniors helping in completing tasks as required 
  • Should be adaptive to take up new challenges as per technological evolution and market requirements.  



  • Should have a Bachelor's degree in Computer Science, Engineering, or a related field.
  • Prior experience as a Core Java Developer, with a strong portfolio of successful projects.
  • Should be Proficient in Core Java programming language and object-oriented design principles
  • Robust understanding of data structures, algorithms, and software design patterns
  • Experience with Java EE technologies such as Servlets, JSP, JDBC, and JPA.
  • Should hold credible hands-on experience with development frameworks like Spring, Hibernate, or Struts 
  • Familiarity with web development technologies such as HTML, CSS, JavaScript, and RESTful API
  • Should have Knowledge of relational databases like MySQL, PostgreSQL, or Oracle
  • Experience with version control systems such as Git or SVN.
  • Should have a proactive attitude towards learning new challenges and staying updated with industry trends. 
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