RM80–150/hour (US$16.74–31.38/hour)
This is the fields I'm specialized with 8 years of daily work with:-
Major Experience Fields :
1- Ubuntu server : install & optemize.
2- Postgresql Server : install & optemize.
3- Postgresql Databases (cluster)
3a- Install fully encrypted cluster of databases from customized package.
3b- Create databases,tables,views,domains .
3c- Assign permissions(Roles & Authorities) to users.
3d- Replicate(backup) the master server cluster to a replica server.
3e- Optimize queries performance with indexes.
3f- Apply stored procedures & functions to simplify your code.
3g- Apply Normalization on DB entities to optimize prformance.
4- Postgresql SSL : enable the server to SSL(Secure Socket Layer) or TLS, to secure the seconnection with the users .
5- Create SSL certificates for the Server,Intermediate,Chain,Client .
6- ERD & EER diagrams for database ..and converting the diagram into database Physical Data Model.
7- Implement Bash script on a database (if requested) .
good Experience Fields :
8- Apply Postgresql database to Android applications & Web Applications
9- Flutter : Build android application user interface (U.I).
10- Web :Build website using Spring boot,Spring security & Thymeleaf for user interface.
No reviews yet. Be the first one to review this tutor.