Senior Jira Developer

10/03/2026

Our client is looking for a Senior Jira Developer Profile 

Description

Experienced Jira and Confluence specialist with a strong focus on developing and maintaining advanced customizations, including scripts, automations, and plugins. 
Skilled in designing integrations between Atlassian platforms and internal/external systems through REST APIs and web services. Adept at modeling and updating existing or upcoming workflows for ISTM and Business processes, providing expert-level technical support for developments and integrations. 

Core Competencies: 

  • Expert in configuring Jira and Confluence, particularly in Data Center / On Premise editions, including Asset (Insight) 
  • Proficient in JQL and AQL for complex queries 
  • Strong programming skills in Java and Groovy 
  • Extensive experience with Atlassian REST APIs and Linux environments (Redhat/CentOS) 
  • Skilled in configuring and managing plugins such as ScriptRunner, Jira Workflow Toolbox, and Exalate (Advanced configuration) 
  • Advanced SQL knowledge, with experience managing databases like PostgreSQL 
  • Familiar with LDAP and SSO integrations for Jira and Confluence 
  • Knowledge of additional plugins such as Email This Issue, SLA PowerBox, Rich Filters for Jira Dashboards, Elements Connect, and Table Grid Next Gen 

Personal Attributes & Soft Skills: 

  • Good communication  
  • Structured, organized, and detail-oriented 
  • Motivated, proactive, and autonomous 
  • Curious and eager to learn new technologies and solutions 
  • Analytical mindset with a focus on clean, maintainable code 

Languages: 

  • English: Mandatory 
  • French: Mandatory  

Additional information:   

The developer will be integrated to existing team of 2 French speaking developers, Business is also French speaker – so developer has to speak French.

Job specifications

ID: 12636

Duration: 9 months

Location: Brussels

Type: Freelance

Viktor Feyt

IT Recruitment Consultant
This position is no longer accepting applications.