Senior Consultant | Master Data Management (MDM) | Mumbai | Engineering | Data Modernization Migra
Job requisition ID : 106560
Location: Mumbai
Entity: Deloitte Touche Tohmatsu India LLP
The Team
Deloitte s Technology Transformation practice can help you uncover and unlock the value buried deep inside vast amounts of data. Our global network provides strategic guidance and implementation services to help companies manage data from disparate sources and convert it into accurate, actionable information that can support fact-driven decision-making and generate an insight-driven advantage. Our practice addresses the continuum of opportunities in business intelligence visualization, data management, performance management and next-generation analytics and technologies, including big data, cloud, cognitive and machine learning.
Your work profile
The Senior Consultant is responsible for managing client relationships and overseeing the successful delivery of programs or accounts. This role serves as the primary point of contact between the organization and its clients,
ensuring alignment of goals, timelines, budgets, and expected outcomes while driving client satisfaction and business growth.
Key skills required:
- Strong hands-on experience in end-to-end Ataccama MDM development
- (L3 modelling configuration data load match-merge survivorship integration)
- Entities, attributes, relationships
- Crosswalks data sources
- L3 data model extensions
- Strong experience in Match Rule implementation (fuzzy, exact, token-based).
- Experience designing Survivorship Rules (rule priority, recency, trust/best source).
- Hands-on experience with Atacama Data Loader, pipelines, and data onboarding.
- Solid SQL (validation, reconciliation, testing).
- Experience using Atacama REST APIs for integration and troubleshooting.
- Experience with data profiling, DQ rules, validation rules.
- Understanding of MDM concepts:
- Golden record
- Trust survivorship
- Hierarchies
- Merge rules
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