Hire Java developers on OfferZen

• Strong understanding of the Java programming language and its ecosystem
• Object-oriented programming, data structures and algorithms.
• Popular Java web frameworks such as Spring Boot, Hibernate and JSF.
• Java development tools such as Eclipse, IntelliJ IDEA, and Apache Maven.
• Relational databases, including MySQL and PostgreSQL.
• Knowledge of version control, using Git and Bitbucket.
• Familiarity with Agile development methodologies.
• The Java SE (Standard Edition) platform.
• Developing and deploying applications in a cloud-based environment like AWS, Azure or GCP.

A well-crafted Java developer job description is a key first step to ensure that the right people are applying for the role. Your job description should include the following information:

• The position name
• Your company’s name
• The roles’ key responsibilities
• Minimum experience and qualifications for the position, and
• Key benefits you’re offering as part of your compensation package

Need some support writing one? Here, we unpack the most important job requirements and what you need to include in the job description.

Java developer salaries can vary widely depending on company size, industry, individual experience, and skills, as well as type of work. These factors all influence the salary a company will offer to a prospective hire.

That said, check out our detailed breakdown for Java developer salaries in South Africa.

View our developer salary hub for more salary information, including programming languages, industry and frameworks.

Here are some general Java interview questions you can use to find the perfect technical and cultural fit for your team:

• How do you handle and communicate technical issues or roadblocks with team members?
• Describe your experience working in an Agile or Scrum development environment.
• How do you stay up-to-date with the latest developments in the Java ecosystem and programming in general?
• Can you share any personal projects or open-source contributions related to Java?
• Walk us through your approach to solving complex programming challenges.
• Can you provide an example of a time you had to make architectural decisions when designing a Java application?
• Can you provide examples of projects or applications you’ve developed using Java?
• Have you worked with any Java frameworks such as Spring or Hibernate? If so, can you explain your experience with them?
• What is the significance of the “final” keyword in Java, and when would you use it in code?

If you're hiring for a specific level of experience, you'll need to tailor your questions to a developer's seniority. Check out our Java interview questions article.

It's easier than ever to tap into a global pool of tech talent, and South Africa offers a thriving marketplace of developers. For employers, hiring Java developers in South Africa provides several advantages:

• A large talent pool with an estimated 121 000 developers in the country.
• World-class quality with developers that code in widely-used languages and frameworks, and a growing line-up of successful tech startups.
• A diverse talent pool that helps to avoid groupthink and drive more profitable businesses.
• Lower employment costs comparing favourably to more expensive markets like the UK and the Netherlands.‍

Read more:

• Get more details on the benefits of hiring South African developers.
• Get additional South African developer hiring resources.
• Read about other hiring teams that successfully hired South African developers, like Albatros, TROOP, Equal Experts, and xneelo