Senior ETL Developer
Al-Elm Information Security Company
Total years of experience :16 years, 7 months
- Outsourced from ITWorx KSA to Al-Elm company
- Responsible for designing and implementing ETL SSIS packages
- Design and develop Entity Relationship Diagram (ERD), Data Warehouse, Data Marts, ETL Packages, Cubes, Dashboards, Scorecards, Reports
- Perform unit testing and performance tuning on projects
- Contribute in gathering technical requirements of solution
- Provide insight to analysis document on specific modules
- Design, develop, deploy, and support high profile Business Intelligence reporting systems that help end users access and analyze data across data warehouses and data marts
- Perform training to clients on IBM DataStage tool
Design and develop Entity Relationship Diagram (ERD), Data Warehouse, Data Marts, ETL Packages, Cubes, Dashboards, Scorecards, Reports
Perform unit testing and performance tuning on projects
Contribute in gathering technical requirements of solution
Provide insight to analysis document on specific modules
Design, develop, deploy, and support high profile Business Intelligence reporting systems that help end users access and analyze data across data warehouses and data marts
Perform training to clients on IBM DataStage tool
Enforce project-related quality issues such as test cases comprehensiveness
Improve customer deliverables quality
Develop, execute, and maintain test plan and test cases to ensure best achievable project quality
Follow up and tests defects after delivery
Involve in training customer on developed system
Trigger the measurement of effectiveness of testing per project
Report bugs and issue back to development team to resolve
Review and guide juniors to maintain doing things right
1. Testing requirements
2. Creating test cases
3. Executing test cases
4. Security testing
5. Performance testing
6. Automation testing
7. Documentation