![Building A Digital PR Strategy: 10 Essential Steps for Beginners [With Examples]](https://buzzsumo.com/wp-content/uploads/2023/09/Building-A-Digital-PR-Strategy-10-Essential-Steps-for-Beginners-With-Examples-bblog-masthead.jpg)
![How One Brand Solved the Marketing Attribution Puzzle [Video]](https://contentmarketinginstitute.com/wp-content/uploads/2025/03/marketing-attribution-model-600x338.png?#)
Build Custom App for Polygon.io WebSockets – Real-Time & Historical Market Data to PostgreSQL with Dashboard
We are looking for an experienced developer (or team) to create a custom application that connects to the Polygon.io WebSockets and REST APIs to collect and store real-time and historical market data.... (Budget: $30 - $250 USD, Jobs: Elasticsearch, Google App Engine, Node.js, NoSQL Couch & Mongo, Python)
We are looking for an experienced developer (or team) to create a custom application that connects to the Polygon.io WebSockets and REST APIs to collect and store real-time and historical market data.... (Budget: $30 - $250 USD, Jobs: Elasticsearch, Google App Engine, Node.js, NoSQL Couch & Mongo, Python)