I will help in oracle pl sql, sql, postgresql, performance tuning

I have more than 20 years of experience in Oracle PL SQL Development. 

Area of Expertise:-

1. SQL, PL/SQL, PostgreSQL, and ORACLE DBA, Power Designer PDM, LDM, CDM

2. Business Intelligence - Qlikview / QlikSense

3. Expertise in doing the RCA Root Cause Analysis and resolving performance bottlenecks

4. SQL queries, stored procedures, functions, packages, triggers, external tables, collections, BULK COLLECT and DBMS utilities, Performance Tuning, import, export, SQL Loader, and DATA MIGRATION.

5. Conduct code, design, and process reviews, including code sampling design reviews, code profiling, unit test reviews, and process adherence for source code control and builds

6. Involved in all phases of the SDLC Software Development Life Cycle from analysis, design, development, testing, implementation, and maintenance with timely delivery against aggressive deadlines.

7. Contribute to Development, Quality Management, and/or Testing improvements

8. Proven track record of working in multi-cultural, international environments that span across borders

9. Provide technical guidance to Development team members