Senior Data Modeller

Intelligen Group

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Sydney, New South Wales, Australia on site Until 10/2/2026 4+ years exp First posted August 3, 2026 Last posted August 3, 2026
Job description

ABOUT US

At Intelligen, we’re building something different. Over the past three years, we’ve evolved from a bold startup to a trusted partner for some of Australia’s most complex data transformations. We’ve helped organisations move from legacy to modern platforms, embedded governance into decision-making, and brought AI into the hands of the business, responsibly and at speed. 

As we continue to grow, we’re expanding our consulting team with senior data specialists who can help clients create clear, scalable data structures that support trusted reporting, analytics and decision-making.

We’re looking for a Senior Data Modeller who can step in quickly, bring structure to complex information and develop models that work in practice.

You’ll work across conceptual, logical and physical modelling, using strong SQL and Databricks experience to support integration, transformation and performance. You’ll also act as a bridge between business needs, source systems and the target data architecture.

This is a senior role for someone who combines strong technical judgement with the confidence to work through ambiguity and make an immediate impact.

This role is ideal for someone who can: 

  • Turn complex requirements into clear, scalable data models 
  • Work hands-on while balancing competing priorities 
  • Build trust with stakeholders and keep delivery moving 

Key Responsibilities

Data Modelling & Standards

  • Develop and maintain conceptual, logical and physical data models across enterprise workstreams
  • Apply Data Vault and Kimball approaches where appropriate, with consistent modelling standards and documentation
  • Ensure models are scalable, reusable and aligned with enterprise data architecture

SQL, Databricks & Integration

  • Write and optimise complex SQL for extraction, transformation, validation and performance tuning
  • Use Databricks to support data preparation, modelling and delivery
  • Support data integration, troubleshoot data issues and validate business rules

Stakeholder Leadership & Delivery

  • Facilitate modelling workshops with business and technical stakeholders
  • Translate complex requirements and constraints into clear recommendations
  • Manage changing priorities and difficult conversations while maintaining delivery momentum
  • Work independently from day one while collaborating closely with client and Intelligen teams

Requirements

  • 4-5 years enterprise data modelling experience across conceptual, logical and physical models
  • Practical experience applying Data Vault and/or Kimball approaches
  • Strong stakeholder management, resilience and adaptability in high-pressure, fast-paced environments
  • Advanced SQL, including data manipulation, validation and performance tuning
  • Hands-on Databricks experience
  • Strong understanding of data integration, data warehousing and architecture
  • Utilities or energy experience is highly desirable
  • SAP knowledge is highly desirable

Benefits

At Intelligen, we care about how we deliver, not just what we deliver. You’ll join a smart, kind and ambitious team where curiosity, ideas and practical impact are valued. 

  • Grow With Purpose
  • Structured development pathways, paid certifications and weekly knowledge sharing.
  • Support That Helps You Thrive
  • A dedicated support lead and regular 360° feedback to guide your development.
  • A Community You’ll Enjoy Being Part Of
  • Innovation days, team events and opportunities to shape our growing practice.

If you want meaningful work, a collaborative team and the chance to make an impact, drop us a message and start the conversation today. 

About this role

Summary

Develop scalable data models, optimize SQL, support data integration, and collaborate with stakeholders.

Job title

Senior Data Modeller

Experience level

4-5 years enterprise data modelling

Minimum experience

4+ years exp

Industry

data and consulting

Location requirements

Sydney, Australia; remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

SQLDatabricksdata modellingdata integrationperformance tuning

Preferred skills

energyutilitiesSAP

Specializations

data modellingSQLDatabricksdata warehousingdata integration
Locations

Structured locations inferred from the posting.

Sydney NSW, Australia

On-site City