Naresh B
Chennai
Summary
Results-driven PL/SQL Developer with over 3.5 years of experience in designing, developing, and optimizing Oracle-based solutions for large-scale enterprise applications. Skilled in database programming, performance tuning, and API integration, with a strong understanding of Agile methodologies and SDLC processes. Adept at collaborating with cross-functional teams to deliver high-quality, scalable solutions that meet business objectives. Certified in Oracle Cloud Infrastructure AI Foundations, demonstrating a commitment to continuous learning and emerging technologies.
Overview
4
4
years of professional experience
1
1
Certification
Work History
PL/SQL Developer
Cognizant Technology Solutions
Chennai
02.2022 - Current
- Client: Leading US-based Insurance & Annuity Service Provider | Project Duration: Jun 2022 – Dec 2025 | Methodology: Agile
- Designed and implemented business applications leveraging Oracle RDBMS.
- Contributed across all phases of SDLC: Analysis, Design, Development, Testing, Deployment, and Maintenance.
- Developed and optimized PL/SQL objects including triggers, packages, functions, and stored procedures for data conversion and processing.
- Created dynamic database objects using PL/SQL procedures based on user inputs.
- Wrote complex SQL and PL/SQL programs with advanced features like cursors, exception handling, and collections.
- Worked extensively with Ref Cursors, External Tables, and Bulk Collections for performance tuning.
- Developed Oracle Forms for API integration and UI enhancements, including JSON request handling and response parsing.
- Collaborated with front-end teams to deliver robust stored procedures and packages.
- Familiar with Oracle RMS modules and workflows for retail data management and transaction processing.
Education
Bachelor of Engineering - Electronics and Communication
Nandha College of Technology
01.2020
Skills
- Oracle SQL
- PL/SQL
- Basic Java
- Unix
- Oracle SQL Developer
- TOAD
- GitHub
- Oracle Forms
- Basics of Oracle RMS
Certification
Oracle Cloud Infrastructure 2025 Certified AI Foundations Associate
Accomplishments
- Developed PL/SQL procedures for dynamic object creation, reducing manual intervention and improving system flexibility.
- Successfully integrated Oracle Forms with external APIs using JSON parsing, enabling seamless data exchange between systems.
- Led development of complex PL/SQL scripts for data conversion and migration, ensuring accuracy and compliance with client requirements.
- Delivered critical stored procedures and packages to front-end teams, accelerating project timelines and enhancing application functionality.
Timeline
PL/SQL Developer
Cognizant Technology Solutions
02.2022 - Current
Bachelor of Engineering - Electronics and Communication
Nandha College of Technology