Data Modeller
Core
Design and develop logical and physical data models and databases to support organizational information systems, specifically focusing on payment lifecycles, clearing, settlement, and reconciliation processes.
Role type
Senior Data Modeller (Banking/Payment Systems)
Builds
Enterprise data models, data warehouse/lake structures, and payment system data architectures
Domain
Banking / Financial Services / Payment Systems
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Relational and dimensional data modelling, NoSQL database design, Kimball methodology, Inmon methodology, Reverse engineering of physical models, Data quality profiling, Metadata management, SQL scripting, Payment lifecycle modelling (Swift, ISO20022), Data warehouse and data lake architecture
Preferred skills
Enterprise big data platforms experience, Multi-data-center contexts, Data management technologies, Automation of data modelling processes
Technologies
Relational databases, Dimensional databases, NoSQL, SQL, Swift, ISO20022, IBM, Teradata
Responsibilities
Design and implement data modelling solutions for relational, dimensional, and NoSQL databases; Develop and maintain conceptual, logical, and physical data models; Perform reverse engineering of physical data models from existing databases; Monitor and report on data modelling quality levels; Drive automation of data modelling management processes; Deliver test scripts and supporting documentation for data models.
Seniority
Senior, hands-on IC
