Intermediate Java Developer

Cape Town, South Africa | Posted on 17/08/2026

We are looking for an Intermediate Java Developer tojoin a professional services development team, supporting enterprise software development and integration projects within a large telecommunicationsenvironment.

The successful candidate will be responsible for developing,testing, deploying and supporting software solutions, with a strong focus on Java/J2EE,Spring, Apache Camel, SQL, system integration and enterprise databases . Therole requires a hands-on developer who can translate business and technical requirements into reliable software solutions and provide ongoing production support.

• Develop, build and maintain reliable and effective software solutions using Java/J2EE, Spring, Apache Camel and associated technologies.
• Translate business and technical requirements into appropriate application designs, data models and structures.
• Develop solutions using Oracle, MSSQL, MySQLand PostgreSQL databases.
• Write complex, efficient and optimised SQL queries to support application and data requirements.
• Work with Oracle PL/SQL and APEX where required.
• Develop and integrate REST APIs and enterprise systems.
• Support software integration using technologies such as RabbitMQ and ActiveMQ .
• Deploy, install and configure software releasesacross relevant environments.
• Utilise Git for version control andcollaborative development.
• Work with Docker and Kubernetes for application deployment and containerisation.
• Utilise Linux/Bash for scripting, system administration and server-related tasks.
• Conduct software testing in accordance with defined specifications and project requirements.
• Develop and execute integration testspecifications and document test results and failures.
• Conduct FAT, UAT and system integrationtesting and produce relevant reports and documentation.
• Use tools such as Postman to test APIsand application functionality.
• Troubleshoot, debug and resolve softwaredefects, integration issues and production incidents.
• Provide technical support and assist withresolving software-related issues.
• Support software solutions post-implementation,including bug fixing and production support.
• Document software solutions, systems,configurations and technical processes.
• Participate in quality reviews, code reviews and testing activities.
• Work closely with development andcross-functional teams to deliver project requirements.
• Apply sound SDLC principles throughout the software development lifecycle.
• Accurately estimate development effort and delivery time frames.
• Continuously develop technical knowledge andremain up to date with relevant technologies, frameworks and industry trends.
• Participate in workshops, conferences,cross-functional initiatives and projects as required.
• IT Degree or Diploma or relevant tertiary qualification.
• 5+ years' relevant Java development experience.
• Strong hands-on experience with Java/J2EE .
• In-depth knowledge of:
  • Spring Framework
  • Apache Camel
  • J2EEcontainers and web servers
  • SQLand relational databases
• Experience with Oracle, MSSQL, MySQL and/orPostgreSQL .
• Strong working experience with RabbitMQand/or ActiveMQ .
• Experience with Linux and Bash scripting .
• Experience with Git and source/version control.
• Experience with Docker and Kubernetes deployments.
• Experience developing and testing REST APIsand system integrations .
• Experience with Postman or similar API testing tools.
• Understanding of Software Development Life Cycle (SDLC) .
• Experience working in Agile/Scrum environments.
• Strong software testing, troubleshooting and debugging capabilities.
• Strong problem-solving and analytical skills.
• Ability to accurately estimate effort and delivery time frames.
• Strong written and verbal communication skills.
• Ability to work effectively as part of a team.
• Strong attention to detail and commitment toquality.
• Ability to work under pressure and manage multiple priorities.
• Professional, accountable and customer-focused approach.

• Experience with Oracle PL/SQL and APEX .
• Knowledge of HTML and CSS .
• Enterprise systems integration experience.
• Experience working with complex,business-critical software environments.
• Experience supporting production systems and customer-facing technical environments.