• Over 10 years of total experience of programming as an Oracle PL/SQL Developer in Analysis, Design and Implementation of Business Application using the Oracle Relational Database Management System (RDBMS) and Application Express.• Experience with Oracle 12C, 11g, working as Oracle Developer and Oracle Consultant, developing back-end modules, such as packages, functions, procedures, triggers, bulk processing, exception handling, collections, views, materialized views.• Good knowledge of key Oracle performance-related features, such as Explain Plan, cost-based optimizer, execution plans, index management, v$sql, Autotrace.• Sound Knowledge of Oracle Application Express (APEX), for creating Web/Online Business Application.• Good Knowledge of Advanced PLSQL programming features as well as Database objects, Memory management concept,Unix Shells scripting• Created indexes on the tables for faster retrieval of the data to enhance database performance.• Involved in data export and import from table by using PL/SQL developer and SQL*Loader. • Performed SQL and PL/SQL tuning using various tools like EXPLAIN PLAN, V$SQL.• Used Bulk Collections for better performance and easy retrieval of data, by reducing context switching between SQL and PL/SQL engines.• Creation of database objects like tables, views, materialized views, procedures and packages using oracle tools like Toad, PL/SQL Developer and SQL* plus.• Extensively used bulk collection in PL/SQL objects for improving the performing.• Creating Applications using Oracle Apex Tool Kit. Implemented various functionality in application such as letter generation, image upload, file upload, and data upload through .csv files using features provided by Oracle APEX and PL/SQL utilities and packages. Domain Knowledge (Insurance, Stock Market)• Excellent communication and interpersonal skills, with the ability to manage responsibilities individually and handling team, result oriented & hard working.