C#.Net XAMRIN SQLite Database Entity Framework. XAML controls

Java1.8/J2EE Servlets JSP JMS kafka

ABAP Databases SAP PS SAP Products IDoc

Web Service Integration: REST SOAP web service design Informatica ETL

databases DB2 IBM DBMS

Data Migration Database Triggers ETL ESB SOAP

Data Migration Data Modeling Database Triggers ETL SOAP

Java/JEE Oracle SQL SAP HANA Spring

Core Java JavaScript REST APIs Microservices Design Patterns

C++ Java Java Script HTML CGI

SQL PL/SQL JavaScript ASP jQuery

COBOL CICS Database design Agile

Unix classic ASP SQL Java SDLC

ERP Oracle Database SAP PS

SQL server T-SQL PL/SQL Oracle server