Angular.js/React.JS. node.js. SQL Server Python MongoDB

Java JavaScript Android Development Studio CSS HTML5

NodeJS ReactJS Pug GraphQL PubSub

Python RESTful APIs SQL NoSQL NewSQL

JIRA CI/CD API Restful Web services GitHub/BitBucket/SVN

ETL Hadoop Apache Spark Python

SOA RESTful JavaScript SDLC Java/C++

C++ .NET ASP.NET MVC 1-6 Azure Data Factory

JIRA CI/CD API Git Microstrategy

AWS Lambda SQS S3 API Gateway Python

Python Regex. Perl Java RESTful Regex

C React Native Android SDK Kotlin Java

C/C++/C# Java Python Android PowerShell

HTML CSS Python Ruby Java

C Python Bash Scripting