HTML5 CSS3 Java .NET

Cobol JCL DB2 CICS REXX

Cobol JCL DB2 CICS REXX

Cobol JCL DB2 CICS REXX

HTML5 CSS3 Java .NET JavaScript

Cobol JCL DB2 CICS REXX

Cobol JCL DB2 CICS REXX

.Net Framework JSON Web API

HTTP/RESTful APIs Microservices JAX-RS Servlet/JSP/Filters JNDI

Java Web Service: Rest Karma Tomcat Microservices

APIs Microservices Servlets JSP JDBC

iPhone SDK SQLite Database iPad X Code XML-JSON Parsing

Salesforce platform Java

Java /Spring Web Applications... Web Services/API Spring Boot Spring Framework Angular

JavaScript Azure Databricks Azure Datalake Azure Synapses Azure Web Apps