Shashi K.
Database Consultant @Tata Consultancy Services
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WORK HISTORY
Database Consultant @Tata Consultancy Services
Architected and implemented scalable enterprise applications using Oracle PL/SQL, Forms/Reports, and PostgreSQL, streamlining core business processes and reducing processing time by up to 40%. • Designed and optimized high-performance databases, applying indexing, partitioning, and caching strategies to reduce query latency by 40–70%. • Led cloud migration initiatives across Oracle Cloud and Azure, ensuring robust high availability (HA) and disaster recovery (DR) capabilities. • Built and maintained high-volume ETL/ELT pipelines (~500 GB/day) by utilizing Azure Data Factory, Snowflake, and Databricks, enabling advanced analytics and real-time reporting. • Developed data governance, modeling, and security frameworks using Microsoft Fabric and Lakehouse architecture, cutting audit preparation time by 80% and ensuring GDPR, HIPAA, and SOX compliance. • Delivered actionable insights through Power BI and Tableau, empowering business users with self-service BI and data-driven decision-making. • Involved in Master Data Management (MDM) programs, achieving 99.9% accuracy in golden records and enhancing regulatory alignment. • Engineered real-time ingestion pipelines using Azure Event Hub and Oracle Golden Gate, enabling live monitoring and reducing manual ETL efforts by 70%. • Implemented metadata management strategies to enhance data discoverability, lineage tracking, and governance across enterprise platforms. • Optimized cloud data platform costs by designing efficient storage tiers, computing the scaling policies, and workload management strategies, resulting in significant operational savings. • Defined and enforced Data Lakehouse strategy and governance, aligning architecture with business goals and ensuring consistency, scalability, and compliance across data platforms.
EDUCATION
Osmania University
Master of Computer Applications - MCA, Computers
ABOUT SHASHI K.
Innovative, technology focused, and solutions-driven Architect with 18 years of experience in Strategic IT and Business Consulting, Solutioning, Planning, Architecture, Deployment, and Management of IT Infrastructure Managed services, Cloud Services, and IT Automation.
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