APIs EDI XML Web Services WMS

CloudFront EC2 CloudFormation Lamda S3

Linux EC2 RDS CloudFormation Elasticsearch

Cobol VAX Open VMS RDB

AWS JBoss Tomcat EC2 S3

Java PL/SQL Python MuleSoft Oracle Cloud ERP

AWS Expert Data integration Data Lake Kafka PostgreSQL

AWS Expert Data Lake Kafka SQL Python

Kafka Java RDBMS Oracle JDK 7

Java EE Python Scala. AWS Compute (EC2 EMR)

AWS Aurora/RDS Postgres – DBA SQL

AWS Aurora/RDS DBA Postgres SQL

Android SDK Android Studio XML Java Kotlin

Java XML Android UI Android SDK Android Studio

SDK Objective-C Swift UI Swift Postgres