Ruby on Rails
Web application framework optimized for sustainable programming productivity.
Python is a widely used high-level, general-purpose, interpreted, dynamic programming language.
Elasticsearch is a search server based on Lucene. It provides a distributed, multitenant-capable full-text search engine.
Scala is a general purpose programming language. Scala has full support for functional programming and a very strong static type system.
HTML : CSS : JS
Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services.