Position: PL/SQL Developer
Category: SQL
English level: intermediate
Years of experience: 4

Developed:
- procedures with parallel data processing;
- procedures for working with API;
- parsing text files and processing data from it.
- Support and develop billing system based on Oracle Customer Care and Billing Solutions (CC&B);
- Develop PL/SQL packages, procedures, functions;
- Develop python and SQL Loader scripts to process the files on a daily basis.