Senior Oracle PL/SQL Developer | SQL Performance Tuning | ETL & Data Pipelines | AWS | High-Availability Systems | IT Project & Operations Manager (PMP®, ITIL)
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Senior Oracle PL/SQL Developer with 20+ years of experience designing, developing, and optimizing high-performance, mission-critical systems in large-scale production environments. Strong hands-on expertise in PL/SQL, SQL performance tuning, and complex query optimization.
Proven experience building and maintaining stored procedures, packages, triggers, and ETL/data pipelines, with a strong focus on performance, scalability, and reliability. Extensive background troubleshooting production issues and optimizing database performance in 24x7 high-availability systems.
Experienced in data engineering and BI initiatives, including data modeling, data integration, and ETL processes to support analytics and business decision-making.
Strong knowledge of Oracle technologies (PL/SQL, Forms & Reports) and experience working with AWS cloud environments, integrating on-premises databases with modern architectures.
Background in energy and utilities (ADMS – Advanced Distribution Management Systems), supporting real-time and mission-critical operations.
In addition to technical expertise, I have experience leading teams and managing projects (PMP®, ITIL, Scrum), while remaining hands-on in development, debugging, and performance optimization.
SQL Performance Tuning & Query Optimization
Stored Procedures, Packages, Triggers
ETL / Data Pipelines / Data Integration
Data Modeling & Database Design
Oracle Forms & Reports
