Database & Programming Languages
- Oracle
- SQL
- Redis
- MongoDB
- PostgreSQL
- MySQL
- Java
- C-Sharp
- Ruby
- PHP
Front-end & Back-end
- HTML5
- CSS3
- JavaScript
- AngularJS
- ReactJS
- Vue.js
- React-native
- Bootstrap
- Ruby
- Node.js
- Express.js
- Laravel
- Golang
- Python
- MeteorJS
- Spring Boot
- Java
- Hibernate
- Rails
Mobile App Technology
- Android
- iOS
- Kotlin
- Ionic
- Flutter
- React-native
UI Toolkits
- UIKit
- Foundation
- Milligram
- One-Nexus
- Semantic UI
- Pure CSS
- Ink Interface Kit
- GroundworkCSS
- Materialize.css
- Topcoat
- Petal
- ReactAntDesign
- Blueprint
- Rebass
- Grommet
Hosting Platforms
- AWS EC2
- Amazon Web Services (AWS)
- Docker
- Heroku
- Firebase
- RackSpace
- Kubernetes
- Dapr
- Azure
- AWS Lambda
- Google Cloud Platform (GCP)
Tools & Utilities
- NPM
- ELK stack
- Mocha
- Chai
- REST
- JSON
- Gulp
Object – Relational Mapping, Version Control & Debug
- Typeform
- Mongoose
- Sequelize
- Git
- Xdebug
- Subversion
- SVN