USA Stock Market WebApp Development

Job ID: 38315209

Budget: $1,500 – $3,000 USD

Currently i have designs for a a USA Stocks + OTC market platform

Designs can be viewed here:

https://www.figma.com/design/kOiyvCpyAimeW07ngNHTb8/USA-Stock-Market?node-id=1201-88&t=HzAtsGdhmHklLxPn-1

Need APIs;

These are suggestions, I have no clue if any of them are good so open to your ideas!

We will integrate a JS chart library or tradingview library. Whatever is easier.

For scanner we need Daily Candle Data or 1hr or 4Hourly so whatever we use we need the candle data for the sacnner.

Look at FinViz Screener for example.

News - need fastest news api
Small Caps Regular Stock API - Need to cover everything listed here all company financials, and key information and share structure - https://finviz.com/quote.ashx?t=MULN&p=d - polygon.io or financialmodelingprep.com maybe? idk what are your suggestions?
OTC markets API otcmarkets.com - need share structure , SEC fillings everything see example https://www.otcmarkets.com/stock/GTLL/security
SEC Fillings API - options i saw - https://www.sec.gov/search-filings/edgar-application-programming-interfaces OR https://sec-api.io/ OR https://flash-sec.com/

Maybe we need to scrape every SEC filing and PR that comes out from all companies or use an API to keep everything up to date?

THIS WILL BECOME FULL TIME!

I have quotes from 1.4k to 3k to build phase 1 all screens of the webapp in good faith that this is a long term project and more money to come as we get paid users to sign up.

Timeframe was told 1-2 weeks frontend 1-2 weeks back end.

MUST ANSWER QUESTIONS IN INTERVIEW!

Key Features:
- Real-Time Stock Data: The app should be able to display stock market information as it happens, ensuring users have access to the latest data.
- Advanced Stock Scanner: The application should include advanced filters to allow users to scan stocks based on customized criteria.
- Customizable Alerts: An essential feature is the ability for users to set alerts for specific stocks or market conditions.
- Chart Types: The application should support the display of Candlestick, Line, and Bar charts to provide users with a variety of visualization options.
- SEC Filings: The web app should include the ability to access and view specific SEC filings such as 10-K, 10-Q, and 8-K reports.

Ideal Skills & Experience:
- Proficient in developing real-time web applications
- Strong background in stock market data and tools
- Experience with charting libraries and data visualization
- Familiarity with SEC filings and financial reports is a plus

I'm looking for a developer who can ensure the successful implementation of all these requirements.
Related categories: JavaScript Web Scraping HTML AngularJS