BDD Frameworks Design Development Postman Selenium

Java J2SE Java Serve Pages XML/XSLT JSON

Java Spring framework Azure GCP AWS

Node.js MVC frameworks Databases data structures.

SQL Oracle etc) programming (XML Javascript

SQL Oracle Javascript ETL frameworks Tableau

Java Spring Framework Spring Boot GIT Maven

frameworks/APIs Core Data GCD NSOperationQueue Core Graphics

Python data technologies frameworks

JavaScript/JavaScript Framewor... JSON C# Java RESTful services

Java JavaScript Visualforce Apex Data modeling

framework Apex Apex data loader

Spock framework groovy Java Big data

airflow SQL etl framework Flume Oozie

Data Modeling Data Replication Framework Process Modeling Data Migration Workflow