Principal ServiceNow Software Engineer (Developer)

Calleo • Australia, Australian Capital Territory, Australia • Posted June 18, 2026

Location Australia, Australian Capital Territory
Job Type Full-time
Category Computer Occupations
Posted June 18, 2026

Federal Government client is looking to engage the services of an experienced ServiceNow Developer on a long term contract.

Key duties and responsibilities
 
The Service, delivered in collaboration, include but are not limited to:

  • Custom portal development with UI Builder or React framework ensuring secure integration with ServiceNow APIs and government data models.
  • Perform advanced customisations including Business Rules, UI Pages, UI Macros, UI Scripts Script Includes, Client Scripts, workflows custom tables and reports.
  • Integration and ServiceNow scripting (Glide, Java Script, Ajax, XML, JSON, HTML and CSS).
  • Advanced workflow development and customisation.
  • Advanced Playbook development.
  • Advanced CSM development and customisation.
  • Escalation of issues and risks within team structure.
  • Respond to reported problems, performing fault diagnosis, analysis and rect...

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