Intermediate Java Software Developer (Remote)

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.