Requirements
- Strong experience in Data Modelling and Data Architecture. A Data Architect with hands-on modelling expertise is considered ideal.
- Expertise in data modelling methodologies:
o Dimensional Modelling o Data Vault o 3NF (Third Normal Form)
- Proficiency with enterprise modelling tools:
o ER/Studio o Erwin Data Modeler
- Experience in:
o Logical and Physical Data Model Design o Metadata Management o Data Lineage o Model Governance
- Cloud data modelling and optimization experience, specifically:
o Google BigQuery o Physical model implementation and performance optimization in cloud environments
- Strong understanding of:
o Enterprise data architecture o Application and integration design , Analytical and operational data systems
- Strong experience in Data Modelling and Data Architecture. A Data Architect with hands-on modelling expertise is considered ideal.
- Expertise in data modelling methodologies:
o Dimensional Modelling o Data Vault o 3NF (Third Normal Form)
- Proficiency with enterprise modelling tools:
o ER/Studio o Erwin Data Modeler
· Experience in:
o Logical and Physical Data Model Design o Metadata Management o Data Lineage, Model Governance
- Collibra Certifications (e.g., Ranger, Data Steward, Governance) and GCP Professional Data Engineer.
- Data modeling tools (e.g., erwin, ER/Studio, SqlDBM, Hackolade).
- Experience with data quality/observability tooling (including Collibra DQ/Observability or equivalents) and Data Catalog/MDE integrations.
- Python/dbt for transformations; CI/CD for data (Git, Terraform for infra is a plus).
- Domain experience in Travel, Transportation & Hospitality (TTH) is advantageous.
- Develop and maintain the Enterprise Data Model for Australia Post..
- Work closely with Business SMEs to:
- Understand business processes
- Design enterprise data models
- Support application and integration design rather than purely data warehousing initiatives.
- Design and build:
- Conceptual Data Models
- Logical Data Models
- Physical Data Models aligned to business and enterprise data strategies
- Lead data modelling workshops and solution design discussions with business and technical stakeholders.
- Collaborate with Business Analysts and Data Architects to gather, analyse, and refine data requirements
- Define and maintain:
- Data entities
- Relationships
- Attributes
- Business-aligned data structures
- Map source systems to enterprise data models and maintain comprehensive documentation
- Design and optimize data models for:
- Scalability
- Performance
- Data Quality
- Operational and Analytical Platforms
Skills Required
- Strong experience in data modelling and data architecture
- Expertise in dimensional modelling, Data Vault, and Third Normal Form
- Proficiency with ER/Studio and Erwin Data Modeler
- Experience designing logical and physical data models
- Experience with metadata management, data lineage, and model governance
- Cloud data modelling and optimization experience with Google BigQuery
- Understanding of enterprise data architecture, application and integration design, and analytical and operational data systems
- Collibra certifications, such as Ranger, Data Steward, or Governance
- GCP Professional Data Engineer certification
- Experience with SqlDBM or Hackolade
- Experience with data quality, observability, data catalog, and MDE integration tools
- Python or dbt experience for transformations
- CI/CD for data and Git experience
- Terraform experience for infrastructure
- Travel, Transportation, and Hospitality domain experience
- Australian or New Zealand citizenship or Australian permanent residency
What We Do
Hastha Solutions is an SAP solutions and enterprise technology company serving government and private organizations. It specializes in SAP Enterprise Asset Management (EAM), enterprise mobility, GIS integration, enterprise document management, digitization, cloud transformation, and consumer-application integration. The company uses an analytical, vendor-agnostic approach to design and deliver tailored, cost-effective solutions that connect enterprise systems with community and consumer needs for clients.
