Java Kotlin Objective-C Swift iOS SDK/Frameworks

REST APIs Syntax Vue.js Vuex OOP

NodeJS REST APIs Jenkins NoSQL SQL queries

Microsoft ASP.Net ASP.NET MVC ASP.NET API C# JavaScript

AWS Apache Kafka GraphQL JavaScript Microsoft Azure

Apache Linux JavaScript MySql PHP

JavaScript/Typescript HTML CSS Apache Kafka Apollo GraphQL

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Python Groovy Perl JavaScript Java

Apigee API Management Apigee Edge HTTP Middleware OAuth

SQL AWS CloudFormation Autosys ETL Tools Informatica

Jenkins Pivotal Cloud Foundry Java/J2EE JSP Rest API

Salesforce.com Apex Lightning Web Components Visualforce JavaScript

Back-End Web Development Bootstrap (Framework) Computer Science Databases HL7 Standards

Android SDK Java SOAP API Rest MVVM