Illustration of a woman standing at a desk working on a laptop

What does a java developer do?

Java developers are software developers who specialise in creating applications using the Java programming language. They typically work on developing, testing and maintaining Java-based applications — including web, desktop, and mobile applications.

They are responsible for writing clean, efficient, well-documented code and debugging and troubleshooting the program. Java developer roles and responsibilities also include analysing user requirements, testing software, resolving issues and ensuring the smooth functioning of the programs in the back-end and front-end.

Java developers are critical for the growth of a business, especially if they’re in the information technology sector. They use their knowledge to create efficient, reliable and scalable software solutions.

Introduction

At [Company XYZ], we seek a highly skilled and self-motivated individual to join our team as a Java developer. If you thrive in a fast-paced and challenging environment and are committed to delivering exceptional results, we would love to hear from you.

As a Java developer at our company, you will design, develop and maintain high-performance Java applications that meet the needs of our clients. You will also work on numerous projects, including web applications, mobile applications, and enterprise-level software systems, in an exciting, collaborative work environment. 

We offer attractive compensation packages, comprehensive benefits, and ample growth opportunities within the company. 

Objectives of this role

  • Design, develop and maintain high-quality Java applications at the company.
  • Collaborate with teams in other departments to identify and prioritise requirements.
  • Develop best practices for the company and participate in code reviews with the team and other stakeholders.
  • Conduct technical analysis to arrive at solutions and create technological artefacts in response to production issues.

Your tasks

  • A Bachelor’s or Master’s degree in software engineering, computer science, or a related field.
  • 3+ years of demonstrable experience in Java development.
  • Strong knowledge of Java languages and web development frameworks like Spring, Hibernate, and Struts.
  • Expertise in developing web applications using front-end technologies (HTML, CSS, and JavaScript).
  • Working knowledge of database technologies (MySQL and Oracle).

Required skills and qualifications

  • Demonstrable expertise in various technical areas, including programming, network administration, and software installation and configuration.
  • 3+ years of experience in software development, database management, or a role with similar responsibilities.
  • Strong analytical and problem-solving skills with organisational capabilities.
  • Experience with IT project management methodologies, such as Agile or Scrum.
  • Familiarity with cloud technologies (AWS, Azure, or Google Cloud).

Preferred skills and qualifications

  • Relevant certifications such as Oracle Certified Professional (OCP).
  • Knowledge of cloud computing technologies (AWS, Azure, or Google Cloud).
  • Familiarity with agile software development methodologies (Agile or Scrum).
  • Experience with DevOps practices and tools (Git, Jenkins, and Docker).
  • Excellent problem-solving and analytical skills with good teamwork capabilities.