Ayan Infotech are looking for 1* Senior Data Modeler and 1* Senior Data Engineer for full-time permanent job opportunities in Melbourne.
Due to the nature of the work involved, we can only consider candidates who are either Australian PR holders or Australian Citizens.
Titles: Senior Data Engineer, Senior Data Modeller Location: Melbourne (Senior Data Engineer can be performed from Melbourne or Sydney) Type: Full-time, permanent Industry: Consulting (Financial industry) Required Skills and Experience: Data Engineer (Sydney or Melbourne): Minimum 8+ years of overal ICT experience with focus on below: Must have strong working experience with Azure Databricks , Azure Synapse Analytics, PySpark Notebooks , Spark SQL and Unity Catalog.
Must have strong working experience with Spark Structured Streaming .
Need to have good Data Modelling experience with robust SQL knowledge.
Optional: Experience in Power BI development.
Senior Data Modeller (Melbourne, Hybrid only): We are seeking an experienced Data Modeler with 8+ years of experience in designing and implementing enterprise-scale data models.
The ideal candidate will have strong expertise in dimensional and relational data modeling, data warehousing, SQL, and metadata management.




This role involves working closely with business stakeholders, architects, analysts, and development teams to translate business requirements into scalable and efficient data structures that enable analytics and operational reporting.
10+ years of experience in Data Modeling, Data Architecture, or related roles.
Strong expertise in Dimensional Modeling (Star Schema, Snowflake Schema) and Relational Data Modeling.
Hands-on experience with data modeling tools such as Erwin, PowerDesigner, ER/Studio, or equivalent.
Strong proficiency in SQL, database design, and query optimization.
In-depth understanding of Data Warehousing, ETL/ELT processes, and data integration concepts.
Experience working with large-scale enterprise databases and cloud data platforms.
Ability to create and maintain data dictionaries, metadata repositories, lineage documentation, and model diagrams.
Strong analytical and problem-solving skills with the ability to communicate complex data concepts to technical and non-technical stakeholders.
Experience working in Agile delivery environments and collaborating with cross-functional teams.
Contact: ************ for more details.

📌 Senior - Data Modeler And Engineer - Melbourne
🏢 AYAN INFOTECH
📍 Melbourne