Java & Groovy Developer - Application Support Focus

full-time

We are looking for a Java & Groovy Developer to support, maintain, and improve existing business applications. This role is ideal for someone who enjoys analyzing issues, understanding existing codebases, solving technical problems, and helping users and internal teams keep important systems running reliably.

Porto, Portugal

What You'll Do

  • Provide technical support for business applications developed in Java and Groovy
  • Analyze incidents, troubleshoot issues, and identify root causes
  • Fix bugs and implement small to medium-sized enhancements
  • Ensure the stable day-to-day operation of existing applications
  • Collaborate with users, internal stakeholders, and development teams to understand issues and clarify requirements
  • Deliver practical, effective solutions to technical challenges
  • Support testing, documentation, deployment, and release activities
  • Contribute to the ongoing improvement of applications, processes, and support practices

What You Bring

  • Hands-on experience with Java development
  • Experience with Groovy or a willingness to work with Groovy-based applications
  • Strong analytical and problem-solving skills with the ability to maintain and improve existing software
  • Experience in application support, software maintenance, or second-level technical support
  • Good understanding of databases, APIs, and backend systems
  • Experience investigating logs, reproducing issues, and performing root cause analysis
  • Strong communication skills and a service-oriented mindset
  • A structured, reliable, and proactive approach to work

Nice to Have

  • Experience with Spring, Grails, or similar Java/Groovy frameworks
  • Knowledge of SQL databases
  • Experience with Git, CI/CD pipelines, and deployment processes
  • Familiarity with ticketing systems and support workflows
  • Basic understanding of cloud platforms

What We Offer

  • The opportunity to work on business-critical applications with real impact
  • A collaborative and supportive team environment
  • Opportunities to expand your technical skills across Java, Groovy, and related technologies
  • A stable role focused on continuous learning and long-term application improvement
  • Competitive compensation and a comprehensive benefits package

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Iraklis Martzios
Doxis Recruiting

Doxis is one big family with flexibility and great benefits as well as a modern office with first-class equipment.

Interested in finding out more?
Write to us or give us a call:

job@doxis.com
Tel.: +49 228 90896-0


How can we help you?

+49 (0) 30 498582-0
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