Enterprise Data Warehouse - Bengaluru, India - Unison Consulting Pte Ltd

Description

Data Modelling and Design:

Collaborate with business stakeholders, data architects, and development teams to understand business requirements and translate them into effective data models for the EDW.Utilize expertise in OFSAA FSDF data model to design and map data structures, ensuring alignment with industry best practices and regulatory standards.

EDW Architecture:
Contribute to the overall architecture and design of the EDW, focusing on scalability, performance, and data integrity.
Incorporate data integration and transformation processes to ensure seamless data flow between source systems and the EDW.


Data Integration:

Develop data integration strategies to extract, transform, and load (ETL) data from various source systems into the EDW.Implement data quality checks and transformations to ensure data accuracy and consistency.

Performance Optimization:
Identify and address performance bottlenecks within the EDW environment.
Optimize queries and data access patterns to enhance query performance and overall system responsiveness.


Documentation and Collaboration :
Document data models, design decisions, and ETL processes for reference and future development.
Collaborate with cross-functional teams, including data analysts, developers, and business users, to ensure a cohesive and well-aligned data strategy.


Continuous Improvement:
Stay up to date with industry trends and advancements in data modelling, ETL processes, and OFSAA FSDF data model.
Identify opportunities for process improvements and contribute to the enhancement of the EDW ecosystem.
RequirementsBachelor's or master's degree in Computer Science, Information Systems, or related field.

Proven experience 6 Years as a data modeler or EDW designer (10 years overall), with a focus on financial data.

Strong understanding of the (OFSAA) Financial Services Data Foundation (FSDF) data model.
Proficiency in data modelling tools (e.g., ERwin, ER/Studio) and ETL tools - ODI. Solid knowledge of SQL and database technologies.
Experience with performance tuning and optimization of database queries and ETL processes.
Excellent problem-solving and analytical skills.
Strong communication and collaboration abilities, with the capacity to interact effectively with technical and non-technical stakeholders.
Take part in requirement discussions with Business Analyst team. Data Profiling & OFSAA (FSDF) Data modelling.
Prepare ETL architecture.
Prepare mapping specifications.
Prepare HLA.Prepare DSD / DSD review with development team.
Develop Feeder views for critical tables.