Vaideesh Narayanan
Oracle EBS R12 Technical Consultant | SQL, PL/SQL, BI Publisher, Web ADI | Data Extraction, ERP Customization, Performance Tuning & Report Automation
- Role
- Senior Associate - Oracle Ebs R12 Technical at Genpact
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Vaideesh Narayanan
I am an Oracle EBS R12 Technical Consultant with proven expertise in SQL, PL/SQL, BI Publisher, Web ADI, and ERP customization. At Genpact, I support GE Vernova’s global operations, delivering end-to-end ERP solutions across Supply Chain and Manufacturing modules. My work focuses on enabling data-driven decision-making, improving ERP performance, and automating processes to reduce manual effort and enhance operational efficiency.Core Competencies:Data Extraction & Reporting: Deliver accurate, timely data insights for operational and management reporting.ERP Customization: Build BI Publisher reports, Web ADI templates, and Oracle EBS R12 components to streamline workflows.Performance Optimization: Tune ERP processes and database queries for faster execution and improved efficiency.Cross-Team Collaboration: Work closely with functional teams, BI (Tableau) developers, and DBAs to ensure smooth integrations and consistent data.Technical Expertise:ERP Modules: Supply Chain Management (SCM), Manufacturing, Purchasing, Inventory.Database Skills: Advanced SQL & PL/SQL (stored procedures, packages, triggers, performance tuning).Reporting Tools: BI Publisher (XML Publisher), Web ADI, Oracle Reports, Excel-based automation.ERP Development: Concurrent program customization, EBS form personalization, workflow enhancements.Performance Tuning: Query plan analysis, index optimization, cursor management, concurrent program efficiency improvements.Integration & Automation: ServiceNow ticket management, automated report scheduling, cross-platform data exports.Environment: Oracle SQL Developer, EBS R12, basic UNIX scripting, Git version control.My approach blends business process understanding with deep technical capability, ensuring every solution is scalable, maintainable, and aligned to business goals.
Experience
Senior Associate - Oracle Ebs R12 Technical
Dec 2025 — Present · Bengaluru, IN
Deliver ERP solutions for GE Vernova across Supply Chain & Manufacturing modules.• Build and optimize SQL/PLSQL queries, BI Publisher reports, and Web ADI templates. • Customize Oracle EBS R12 concurrent programs and workflows. • Improve performance through query tuning, index optimization, and automation.• Implement performance tuning techniques including index optimization, query refactoring, and concurrent program efficiency improvements.• Automate recurring reports and data exports, improving reporting turnaround time and reducing manual dependencies
Education
Government Higher Secondary School - Dharmapuri
HSC, Bio - Maths
KPR Institute of Engineering and Technology
Bachelor of Engineering - BE, Electronic and Communication Engineering
2019 — 2023
Government Higher Secondary School - Dharmapuri
SSLC
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