Must be an Australian Citizen or Permanent Resident. Senior Siebel Engineer – Siebel UCM (Universal Customer Master) Location: Sydney CBD or Surfers Paradise, QLD Type: Permanent Hybrid: 3 days in office | 2 days WFH
About the role We are seeking an experienced Siebel Engineer with deep, hands-on experience in Siebel Universal Customer Master (UCM) to join the data platforms and enterprise integration, as part of one of Australia’s largest enterprise transformation programs. This is a specialist role within a high-impact environment. You will play a key part in shaping how customer master data is managed across the organisation, working on complex integrations and large-scale system modernisation. This role is ideal for an engineer who enjoys technical depth, solving complex system challenges, and working collaboratively across architecture, engineering, and project teams. What you’ll be doing
Lead technical design and delivery of solutions built on Siebel UCM.
Provide expert consultation on customer master data, golden record frameworks and identity resolution.
Partner with architects, engineers, analysts and delivery leads across large transformation programs.
Diagnose and resolve complex application and integration issues across Siebel and connected platforms.
Ensure solutions meet enterprise standards for security, risk and regulatory compliance.
Contribute to solution design, delivery planning and cost estimates across major initiatives.
Key Skills & Experience You’ll bring solid experience across enterprise customer systems and integration platforms, ideally including:
Hands-on experience with Siebel Universal Customer Master (UCM) in a production environment.
Strong background in Siebel CRM / Oracle Customer Hub implementations.
Experience working in large-scale enterprise environments with complex system landscapes.
7+ years’ experience across systems development, support and maintenance.
Strong expertise in systems integration and enterprise data flows.
Experience working with Informatica (MDM, IDQ, ETL or related tools).
Degree in Computer Science, Software Engineering or equivalent experience.
Deep technical capability in at least one specialism (Siebel, data platforms, integration or middleware).
Informatica / GCMI
Oracle Enterprise Data Quality (OEDQ)
GCM (Global Customer Master)
What’s on Offer
Permanent role with competitive base + super + bonus
Work on a high-impact enterprise-wide transformation
Highly collaborative team culture with strong engineering leadership
Hybrid work model – Sydney or Gold Coast
Clear pathways for growth within a major organisation
Chance to work with modern data, customer, and integration platforms
Must be an Australian Citizen or Permanent Resident.
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