Madhurika Madhurika Ily

Data Warehouse Architect @Uscellular

Chicago, IL, US
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Jan 2023 — Present

Data Warehouse Architect @Uscellular

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Chicago, IL, US

Enterprise Data Strategy and Governance professional bridging business and technical stakeholders to drive data enablement projects and enforce governance founded on clear data ownership. • Served as data steward and metadata curator in Alation, managing metadata and data lineage• Partnered with data owners to define data quality rules, remediation for critical data assets, ensuring accuracy and SOX compliance• Led data analysis to identify, investigate, validate data, trace lineage to implement corrective actions• Created and maintained reference and master data structures to ensure consistency• Architected enterprise data models for EDW & Data Lake, aligning with governance policies• Performed source-to-target mapping and modeled customer, product, and campaign domains, integrating data from IoT, billing, and CRM platforms into unified, governed datasets• Developed Denodo data virtualization models to provide secure access to distributed data• Resolved data quality and duplication issues in the Hadoop Data Lake for data integrity• Collaborated with Agile teams & business stakeholders to develop user stories and present technical data solutions• Enabled marketing teams to improve campaign conversion rates by 25% • Automation of data and reporting processes, reducing manual effort by 4-8 hours per request• Managed agile EDW releases, ensuring 100% SOX compliance.• Owned SOX-compliant data products for critical executive scorecards, saved 550+ dev. hours

EDUCATION

N/A

National Institute of Information Technology

Post Graduate Diploma

N/A

Illinois Institute of Technology

Master of Science - MS

SKILLS

Unix / Linux / Shell ScriptingPerformance TuningPl/SqlOracle Asm / Grid InfrastructureOracleData GuardServersBackup & RecoveryOracle GoldengateOvdData MigrationPerlOracle Installation & AdministrationShell ScriptingSql TuningData WarehousingPerformance Monitoring & TuningOracle 8i/10g/11g Enterprise EditionData Warehousing AdministrationTestingOracle Grid Control / OemOracle RacDatabase Strategy & PlanningOracle Advanced CompressionLinuxRedhatMs Sql Server Always-onAgile Project ManagementHigh AvailabilityMicrosoft Sql ServerSql Server 2012 ClusteringSoftware DevelopmentRed Hat LinuxSolarisTroubleshooting & Resolving Production IssuesSoftware EngineeringWindows ClusteringData Modeling & DesignOracle Partitioning & Parallel ProcessingProject Management

ABOUT MADHURIKA MADHURIKA ILY

I’m a dynamic and collaborative Data Management Leader with 20+ years of experience helping organizations transform their data into a trusted, business-enabling asset. My expertise spans Oracle & SQL Server database administration, data architecture, data governance, and data product ownership, giving me a unique ability to bridge the gap between business priorities and technical execution.With a strong technical foundation in database architecture, performance tuning, high availability, and data migrations, I make sure data strategies are practical, scalable, and secure. Known for partnering with executives, product teams, and engineering leaders, I drive data solutions that fuel innovation, reduce risk, and deliver measurable outcomes.I specialize in building governance frameworks, policies, and stewardship models that elevate data quality, ensure compliance, and foster data accountability. As a data product owner, I manage the entire data lifecycle, from discovery and prioritization to delivery and adoption, ensuring data assets are reliable, reusable, and aligned with business strategy.Skilled in planning, organizing, and executing initiatives independently or collaboratively, while fostering a culture of ownership, accountability, and high performance built on respect and professionalism. Dedicated and growth-oriented professional with a proven track record of increasing responsibility, building cross-functional relationships, embracing challenges, and striving to learn, grow, and give the best.Key Skills-Database Administration: Performance Tuning • High Availability & Disaster Recovery • Backup & Recovery • ETL • Business Intelligence • Always-on • Replication • RAC/Grid/ASM • Windows Clustering • Access Control / RBAC • Data Encryption / Redaction / Masking / Obfuscation • Golden Gate • Partitioning • Compression • Large-Scale Data Migrations • OEM Data Architecture: Enterprise Data Architecture • Data Modeling & Design • Dimensional Modeling • Data Integration & Pipelines • Data Warehousing & Data LakesData Governance & Management: Governance Frameworks • Data Quality & Compliance • Metadata & Data Lineage • Data Stewardship • MDM • Regulatory & Risk Management • Data Privacy & SecurityData Product Ownership: Data Lifecycle Strategy • Stakeholder Engagement • Business Requirements Translation • Data Discovery & Cataloging • Agile DeliveryLeadership: Cross-functional Leadership • Stakeholder Collaboration • Agile Methodologies • Communication • Accountability • Ownership • Coaching & Mentoring • Problem Solving

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Madhurika Madhurika Ily — Data Warehouse Architect at Uscellular in Chicago, IL, US | Unifers