Menu Close

Johannesburg: Java Developer

Advertisement



Job Description

Key Responsibilities: Design, develop, test, and maintain Java-based applications. Write clean, efficient, and well-documented code following best practices. Collaborate with front-end developers, business analysts, and QA teams to deliver high-quality solutions. Develop and integrate RESTful APIs and backend services. Troubleshoot, debug, and resolve technical issues in production and development environments. Participate in code reviews and contribute to continuous improvement initiatives. Ensure application performance, security, and scalability. Minimum Requirements: Degree or Diploma in Computer Science, Information Technology, or related field. 35 years experience in Java development. Strong knowledge of Core Java and OOP principles . Experience with Spring Framework / Spring Boot . Experience working with RESTful APIs and microservices architecture. Knowledge of SQL and relational databases (e.g., MySQL, PostgreSQL, Oracle). Familiarity with version control systems such as Git . Advantageous: Experience with Hibernate / JPA . Exposure to cloud platforms (AWS, Azure, or GCP). Knowledge of containerization tools such as Docker. Experience working in Agile/Scrum environments. Understanding of CI/CD pipelines.

How to Apply

Click the green “Go Apply” button below to apply directly online with the employer.

About IT / Computing / Software Jobs in Gauteng

In Gauteng, the IT and computing industry is a significant contributor to the province’s economy, with a steady demand for skilled professionals. Typically, this field is characterized by rapid technological advancements, innovative projects, and a high level of job satisfaction among employees. Generally, career prospects in this sector are strong, with a range of opportunities available across various industries.

View Job  Kenilworth: Data Product Owner

Salaries for IT and computing professionals in Gauteng can vary widely depending on factors such as experience, company size, and industry sector. While it is common to see salaries ranging from R400 000 to R1,200 000 per annum, these figures are only a general guideline and actual salaries may differ significantly. For instance, senior executives or technical leads with extensive experience may command higher salaries, while entry-level positions may start at lower levels.

Common skills required for IT and computing roles in Gauteng include proficiency in programming languages such as Java, Python, or C++, knowledge of cloud platforms like AWS or Azure, and experience with agile development methodologies. Additionally, understanding of data analysis and interpretation, cybersecurity principles, and IT project management are often essential. Familiarity with popular software applications, such as Microsoft Office 365 or Google Workspace, is also beneficial.

The financial services sector, technology industry, manufacturing sector, and government departments are among the common industries that employ IT and computing professionals in Gauteng. These sectors require a range of skills and expertise, from data analysis to network administration, making them attractive options for career development.

For those seeking a career in IT and computing, there are numerous opportunities for professional growth and development. Typically, career progression involves moving into senior roles or specialized positions, such as technical lead, solutions architect, or data scientist. Opportunities for further education and training, such as certifications or postgraduate studies, can also enhance job prospects. Generally, a strong understanding of industry trends, networking, and continuous learning are essential for success in this field.

View Job  Pretoria: Mid-Level Web Developer posted by HR-Simplified Ltd


This information provides general career guidance. Actual salaries and requirements vary by employer.



GO APPLY NOW

Safe & secure application process

Advertisement



Advertisement




Get Similar Job Alerts
Enter your WhatsApp number (e.g., +27740908132)
You'll receive alerts for new jobs in Johannesburg, Gauteng


Job Seeker Tip

Keep track of all your job applications in a spreadsheet, including company names and application dates.

How to Apply

Click “GO APPLY NOW” to visit the company’s application page.
Follow their instructions carefully.

JVR Jobs connects you with employers – we don’t process applications directly.

Latest Job Opportunities

Gauteng: Rental Administrator posted by Creative Leadership Solutions

Jobs in Gauteng February 5, 2026
Creative Leadership Solutions Engineering Management

REQUIREMENTSMinimum education (essential):National Senior CertificateTertiary education would be advantageousMinimum applicable experience (years):1–3 years...

View Job  Midrand: Internal Sales Consultant - Midrand posted by Oxyon People Solutions
View Job

Bloemfontein: Tractor Mechanic posted by Labour Solutions SA

Jobs in Bloemfontein February 5, 2026
Engineering Management Labour Solutions SA

Repairs & Maintenance; perform, repair or overhaul diesel, hydraulic systems, and drivetrains; Preventive Care: Conduct routine maintenance, such as oil...

View Job

Gauteng: Auto Electrician Transport Refrigeration posted by Jobs 4 All

Jobs in Gauteng February 5, 2026
Engineering Management Jobs 4 All

We are looking for a skilled Auto Electrician with experience in automotive refrigeration systems to join our team in BoksburgThe…

View Job

Durban: Senior Engineer (Hardware / Firmware Development Engineer) posted by Jobs 4 All

Jobs in Durban February 5, 2026
Engineering Management Jobs 4 All

We are seeking a highly skilled Senior Engineer with expertise in Hardware Development or Firmware Development to join our innovative…

View Job

Boksburg: CNC / EDM Machinist – Milling, Turning & Wire Cutting Boksburg posted by Jobs 4 All

Jobs in Boksburg February 5, 2026
Engineering Management Jobs 4 All

Job Summary:The CNC / EDM Machinist is responsible for setting up, operating, and maintaining CNC machines including milling, turning, and…

View Job

Middelburg: Millwright posted by G-Core Capital

Jobs in Middelburg February 5, 2026
Engineering Management G-Core Capital

QUALIFICATIONS AND EXPERIENCEMatricMillwright Trade tested.4 - 5 years’ experience in production in the manufacturing sector3 years’ experience in a...

View Job

Browse Employers

View All

Job Alerts


Share this to someone who needs a job:
Posted in Jobs in Central Johannesburg, Jobs in Gauteng, Jobs in Johannesburg, Jobs in South Africa

More Jobs in Your Area