DevOps

• Vagrant
• Ansible
• Docker
• netdata

Backend

• Meteor - WebFramework
• nginx - Reverse Proxy
• Kafka - MessageQueue
• MongoDB - NoSQL
• ElasticSearch - NoSQL, SearchEngine
• Redis - NoSQL, In memory DB
• Google Analytics
• Hadoop
• Hive
• Spark

FrontEnd

• Angular2
• D3

Mobile

• NativeScript

Cloud

• AWS - Cloud
• AWS - Lambda Serverless

Solution

• Jenkins - CI, Batch, Deploy
• ELK
• Sentry
• Kibana
• onesignal - PushService
• cloudflare - Free CDN

Language

• ES2015
• TypeScript
• R