Sr.Data Modeler

Tech Aalto Pte Ltd

Singapore

Description:

• Partner with business stakeholders and technology teams to gather data requirements specific to banking products, transactions, customers, reporting and analytics.

• Design and maintain logical and physical data models that reflect core banking operations, risk management, compliance, financial reporting / analytics needs.

• Translate complex business use cases into normalized and de-normalized data structures optimized for both operational and analytical workloads.

• Implementation and evolution of data marts, data warehouses, and integration layers aligned with banking architecture.

• Collaborate with development teams on physical data model deployment and performance optimization for large financial datasets.

• Ensure data models adhere to data governance, data quality, and metadata management standards across banking domains.

• Provide data architecture documentation, data dictionaries, and lineage diagrams for regulatory, audit, and business usage.

• Support data lineage, metadata management, and data quality initiatives to enhance trust and transparency in data usage.

  Job Requirements

• Bachelor’s degree in Computer Science, Information Systems, Data Science, or a related field. Master’s degree is nice to have.

• 7-10 years of experience in data architecture, data modelling, or data management, preferably in the banking or financial services industry (must have).

• Basic knowledge of data governance (i.e DAMA-DMBOK).

• Deep expertise in logical and physical data modelling for core banking, risk, compliance, and financial reporting domains and various analytics use cases.

• Proficient in data modelling tools (e.g., Erwin, PowerDesigner, or similar).

• Advanced SQL skills and strong ability to work with large, complex financial datasets.

• Solid understanding of relational and dimensional modelling, financial expertise and data management.

• Intermediate understanding of regulatory compliance in the APAC region.

  Strong collaboration, communication, and documentation skills to engage with both business and technical stakeholders.