PL/SQL Developer

Professional Summary:

Experienced Senior PL/SQL Developer with 5+ years of expertise in Oracle database development, designing high-performance applications, and optimizing complex SQL queries. Skilled in developing scalable database solutions, performance tuning, and handling large data processing systems in enterprise environments.

Core Skills:

- Oracle SQL & PL/SQL Development

- Stored Procedures, Functions, Packages, Triggers

- Performance Tuning (AWR, Explain Plan, Indexing)

- Data Modeling & Database Design

- ETL Development and Data Migration

- Bulk Processing (FORALL, BULK COLLECT)

- Unix/Linux Shell Scripting

- Version Control (Git/SVN)

Professional Experience:

- Designed and developed robust PL/SQL programs including procedures, functions, and packages to support business applications.

- Optimized complex SQL queries, improving performance and reducing execution time.

- Worked on large-scale data processing and ETL operations.

- Analyzed and resolved production issues with effective troubleshooting techniques.

- Collaborated with cross-functional teams including developers, QA, and business analysts.

- Participated in code reviews and implemented best practices for database development.

Key Achievements:

- Improved query performance by implementing indexing and query restructuring.

- Successfully handled high-volume data migration projects.

- Automated recurring database operations using PL/SQL scripts.

Education:

Bachelor's Degree in Computer Science / Information Technology / Engineering

Additional Information:

- Strong analytical and problem-solving skills

- Excellent communication and teamwork abilities

- Capable of mentoring junior developers