Intermediate Java Software Developer (Remote)

Sabenza IT & Recruitment; South Africa; Remote; ZAR 420,000 - 580,000; Full time

Job summary

Sabenza IT & Recruitment is seeking an Intermediate Software Developer to contribute to the development, maintenance and support of enterprise Java applications and integrations in a telecommunications environment. The role focuses on ensuring reliable messaging and data flows between systems and providing production support.

You will work with J2EE, Spring and integration technologies such as Apache Camel and RabbitMQ/ActiveMQ, write SQL queries and operate in Linux environments, with emphasis

Qualifications

• 5+ years of professional Java development experience.
• Strong Java / J2EE experience, used in production applications.
• Strong Spring experience.
• SQL experience, including writing and optimising queries.
• Linux experience.
• Experience with enterprise application development.
• Experience with integration technologies.
• Experience with RabbitMQ and/or ActiveMQ.
• Apache Camel experience.
• Good understanding of software development practices, including testing, code review and deployment.

Responsibilities

• Develop, maintain and enhance Java-based applications.
• Work with J2EE and Spring frameworks.
• Develop and maintain enterprise integrations.
• Build and support integration routes with Apache Camel.
• Develop and maintain messaging integrations using RabbitMQ and/or ActiveMQ.
• Write and optimise SQL queries.
• Work within Linux environments.
• Troubleshoot and resolve application and production issues.
• Participate in testing, code reviews and deployments.
• Collaborate with technical teams and business stakeholders.
• Ensure applications are stable, scalable and maintainable.
• Support existing services while delivering enhancements, so changes do not break downstream flows.
• Document changes, configuration and handover notes so another developer can support the work.

Skills

Java

J2EE

Spring

SQL

Linux

Integration technologies

Apache Camel

RabbitMQ

ActiveMQ

Testing and deployments

Tools

Apache Camel

RabbitMQ

ActiveMQ

Job description

An Intermediate Software Developer is needed for the development, maintenance and support of enterprise Java applications and integrations in a telecommunications and value-added services environment. They are required to deliver applications that keep messaging and data flowing correctly between systems and support those applications in production.

Requirements

Key responsibilities

• Develop, maintain and enhance Java-based applications.
• Work with J2EE and Spring frameworks.
• Develop and maintain enterprise integrations.
• Build and support integration routes with Apache Camel.
• Develop and maintain messaging integrations using RabbitMQ and/or ActiveMQ.
• Write and optimise SQL queries.
• Work within Linux environments.
• Troubleshoot and resolve application and production issues.
• Participate in testing, code reviews and deployments.
• Collaborate with technical teams and business stakeholders.
• Ensure applications are stable, scalable and maintainable.
• Support existing services while delivering enhancements, so changes do not break downstream flows.
• Document changes, configuration and handover notes so another developer can support the work.

Must-have requirements

• 5+ years of professional Java development experience.
• Strong Java / J2EE experience, used in production applications.
• Strong Spring experience.
• SQL experience, including writing and optimising queries.
• Linux experience.
• Experience with enterprise application development.
• Experience with integration technologies.
• Experience with RabbitMQ and/or ActiveMQ.
• Apache Camel experience.
• Good understanding of software development practices, including testing, code review and deployment.

Advantageous

• Telecommunications experience.
• OSS/BSS experience.
• Experience in high-volume transactional environments.
• Production support experience.
• Experience with additional messaging or integration technologies.
• HTML/CSS experience.
• Exposure to monitoring, logging and alerting in production.