Client-Side Technology

1. Base: HTML5, CSS3, JavaScript (ES 5, 6+), TypeScript, Web Components, Browser Extensions

2. CSS Frameworks / Preprocessor: Twitter Bootstrap, Skeleton, Spectre, material design, Less, Sass, PostCSS

3. JS Frameworks / Library: Angular (1.x, 2, 4, 6, 7, 8, 9), reactJS, redux, vueJS, Hyperapp, Polymer, Knockout, jQuary, Require.js, Underscore.js, Turn.js, High Chart, Am Chart, Zing Chart, Chart.js, Google chart, immutableJS

4. Task Runner: Grunt, Gulp, Webpack

5. App Development: Android app development, Hybrid App development, Cordova, Cordova Plugin Development, React Native, React Native Plugin Development, Ionic, Phonegap

6. Design Paradigm: MVC, MVVC, Micro-UI, Constructor Pattern, PubSub, Flux, V+logic

Server-Side Technology:

1. Base: NodeJS, Java, JSP, php, C++, Shell Scripting, Python, Go, Apache Shindig

2. Frameworks / Library: Express, Async, hypernova, handlebar, pug, jade, line-by-line, json-schema, Passport, Database Connectors

3. Database: MySQL, ORACLE 10g/11g, MongoDB, PostgreSQL, Elastic-Search, noe4j, Informix

4. Utility: Clustered Server, Load Balancer, AWS (EC2, Cloud9, S3, Lambda, Serverless), Docker, Jenkins, C-Panel, Apache, Apache Tomcat, Apache Maven. Gradle

Unit/Integrated Dev Test: Mocha, chaiJS, Should, Assert, expect, Mocky, Grunt-cefe-mocha, request, Protractor, Jest

Others: WordPress, Optimize-Press, HTML-email, VOS, VOS Kernel programming, VOS Media Micro-Services, Google API (Translation, GCP, Map etc.), IOT

IDEs / Servers / Tools: Eclipse, Webstorm, PyCharm, Android Studio, XCode, Visual Studio

Version Control Systems: Tortoise SVN Client, Git, GitHub, Bitbucket, GitLab, Git API

Big-Data: Data Analysis, Data Cleansing, Data Optimization, Data Processing, Data Visualization

Data Processing Tool: Sicence, PowerBI, Data-Cleaner

Web Security: Website Security Analyst, Cryptography, Back-end protection

Game Engine and Logic: Smart-Fox Multiplayer Game Server, Pot Logic, Game Logic, Score Management

Embedded System: Raspberry pi 3, wiring-pi, Microcontroller/Raspberry Pi connection through Web-Interface

SDLC worked upon: Agile Methodology, Waterfall, Build & Fix

Web-App Approach: PWA, Atomic Design, MVC, MVA