Google App Engine - A powerful platform to build web and mobile apps that scale automatically.
QuantConnect - QuantConnect provides a free algorithm backtesting tool and financial data so engineers can design algorithmic trading strategies. We are democratizing algorithm trading technology to empower investors.
Dokku - Docker powered mini-Heroku in around 100 lines of Bash
quantra - A public API for quantitative finance made with Quantlib
Google Cloud Functions - A serverless platform for building event-based microservices.
Backtrader - Backtrader is a complete and advanced python framework that is used for backtesting and trading.