Automated Trading Data Import Tool

I want to move beyond the manual CSV uploads that sites like TraderStats and TradeZella still rely on. The aim here is to build an integration layer that automatically pulls data from live brokerage or exchange APIs and feeds it straight into a stats-style dashboard.

The core of the job is automating the import of:
• Trade history
• Account balances
• Real-time price data
Also connect different prop firms and ability to add more prop firms in the future.

We looking to get data from

Tradingview
Tradovate
Tradesea
Ninjatrader

I’d like the service to authenticate with user tokens, run on a scheduled job (or webhooks where available), normalise the incoming JSON/CSV, and drop it into a database that the front-end can query in near real time.

Deliverables
• Clean, well-documented code (Python, Node, or similar) that fetches and parses the three data types above
• A small demo dashboard or API endpoint showing the synced data in action
• Setup instructions so I can spin the stack up on my own server

Acceptance criteria will be a working proof of concept connecting to at least one live account and showing the data flowing automatically with no manual upload step. If this sounds like your wheelhouse, let me know your timeline and a ballpark quote so we can get moving.