Hi,
I've read the description of your posted job with the title "postgresql database”. I’m doing this job for the last 7 years. Which carries out different complexity level SQL/MySQL/PostgreSQL/MS Access task few of them are mentioned below,
1. Database Creation from Scenario
2. Create ERD from the documentation.
3. Extraction of Data from database through quires.
4. Writing Store procedure and views.
5. Indexing, look after query performance.
6. DB backup and restoration.
7. Data analysis and attractive visualization dashboards with (Tableau and Power BI)
8. Custom Visualization (I can show my works screenshot in chat).
9. Customize dashboards using different apps as a data source(Acumatica/Healthcare apps)
I can give you my best rates for this role because I know I can do it in a better way.
Thanks,
Sufyan Jamil