Implementation of enterprise-wide data lake

 

Objective

 

Supported a top-5 global bank in implementing a single, enterprise data lake to overhaul their existing data supply chains and modernize their infrastructure to support enterprise-wide data and analytics use cases.

Challenges
 

  • Legacy architecture insufficiently scalable for increasing data volumes.
  • Infrastructure blockers to undertaking next gen analytics use cases.

Approach
 

  • Defined enterprise data reference architecture and capability frameworks and design patterns across the data value chain.
  • Established a framework to identify enterprise data use cases.
  • Defined design patterns across the data value chain.
  • Developed an agile product development methodology.
  • Developed the logical architecture for end-to-end data management, privacy, and security.

Impact
 

  • Optimized technology spend on legacy architecture by rationalizing systems and applications.
  • Implemented scalable infrastructure capable of handling future increases in data volumes.

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