Java Developer

Java is one of the most widely used programming languages in the world. As a developer, you have access to a massive community with millions of fellow Java developers and some benefits that other programming languages do not provide.

Java developer jobs are some of the most popular and most in-demand careers. Considering that, java developers are paid quite well, and they have a high job satisfaction rating. It can seem like an obvious choice to become a java developer with all this information. But before you make the jump into this lucrative field, there are a few things you should learn about java development careers.

What is a Java Developer?

The Java developer is the technical expert on all things Java. They are responsible for writing code in the Java programming language, which has many applications. These applications include web development, mobile apps, and more. Java developers are responsible for creating and maintaining applications that run on the Java platform. They create, test, deploy, and maintain software programs using Java.

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Java Developer Job Description

Java Developer Job Overview

As a Java Developer, you are responsible for creating and maintaining software products designed to meet internal clients' needs. You will work closely with business stakeholders and technical teams to understand their requirements and design solutions to support them.

Java Developer Roles and Responsibilities

Develop new applications from scratch (using Java and Maven) and maintain existing applications.
Create unit tests for all code, and ensure that these tests are run on every build.
Work with other developers on your team to ensure that your work fits into the project's overall architecture.
Develop and maintain applications using Java, JSP, HTML5, CSS3, JavaScript and related technologies.
Write code to design and implement application features based on business requirements.
Must have experience in developing RESTful services and data access layers.
Strong experience in Spring framework and web application development (JSP/Servlets).
Experience in Mobile application development is a plus.
Should be able to work independently or as part of a team on projects from start to finish, with minimal supervisio

Java Developer Qualifications & Skills

Bachelor's degree in Computer Science or related field; or equivalent experience.
1+ years of software development experience using Java technologies—Spring Boot/MVC, JPA/SQL and Hibernate.
Web application development (HTML, JavaScript, CSS)
Design and development of RESTful APIs (preferred)
Design and development of web services (preferred)
Proficiency in Linux/UNIX administration
Experience with automation tools such as Jenkins or TeamCity is preferred

Skills

Experience with designing large-scale enterprise systems is highly desirable. Candidates should have excellent communication skills, strong analytical abilities, and work well under pressure in a team environment.

The global demand for java developers is ever-growing, making it an exciting career option to consider. If you're interested in working as a Java Developer and getting paid well for solving complex problems using the latest technologies, this could be your ideal career.

Search jobs similar to this role and find your dream job! Happy hunting.

Java Developer Jobs currently open:

Java Developer
Location: Cape Town
Salary:
Much like a world-class rugby team, exceptional software teams are built on discipline, precision, resilience, and a commitment to excellence. My client is seeking a Senior java Backend Engineer to join a high-performing technology team responsible for developing and maintaining critical backend systems that power high-volume, real-time transactions. This is an opportunity to play a key role in a ...
5 days ago

Java Developer
Location: Cape Town
Salary: 800 000 Annually
From deep within the shadows, an invitation awaits. A place where ordinary developers dare not tread. Here, every line of code determines the fate of countless transactions, every millisecond matters, and only the most gifted engineers survive.My client seeks a Senior Software Engineer whose mastery of java rivals the immortality of the night itself.Do you possess the courage... or shall we say......
8 days ago

Java Developer
Location: Cape Town
Salary: Monthly
Are you a Senior Software Engineer with strong java expertise looking to build scalable, highâimpact systems? This is an exciting opportunity to work in a fastâpaced, innovative environment where you’ll drive technical excellence and contribute to cuttingâedge backend solutions.
16 days ago

Senior Java Developer
Location: Stellenbosch
Salary: Monthly
We’re seeking a Senior java developer with at least 8 years of experience in java SE and java EE to take the lead in designing and developing cuttingâedge payment systems.This is not just another coding role you’ll be architecting solutions that power transactions, enable trust, and keep the digital economy moving. Your expertise will drive innovation in a space where speed, security...
16 days ago

Java Developer
Location: Cape Town
Salary:
That's why we're searching for professionals who have already proven themselves in the field; developers who understand the realities of building software in production environments and who have gained hands-on experience throughout the full product development lifecycle.This is not a junior opportunity.We're looking for developers who have spent at least three years actively working as java Devel...
25 days ago

Senior Java Developer
Location: Cape Town
Salary: 1 400 000 Annually
Across the engineering universe, there are countless developers.Many can write code. Few can command the entire Software Development Life Cycle. The time has come to restore balance. My client seeks a Senior java developer capable of wielding the full power of modern software engineering—from architecture and design to deployment and production support
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Back-End (Java) Developer
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Java Developer
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