I will collect market data and build finance automation tools

China

I speak English, Chinese

198 orders completed

Data Scraping, Web Scraping and Data Visualization

I have worked 3 years at a start-up company as Python & Web crawling engineer. Have tons of experiences handling all kinds of web pages. Also I have worked 2 years at a tech giant at china as J...

Level 1

Has met certain performance criteria and shows strong potential in the marketplace.

About this Gig

Need finance or stock data automation? I build market-data workflows that collect, clean, process, and deliver stock, crypto, forex, macro, historical price, and indicator data.


I can help with scraping/API integration, Python pipelines, scheduled updates, dashboards, database-ready files, and buyer-defined charting scripts such as Pine Script when needed.


Packages:

  • Basic: one clean dataset or small buyer-defined charting script
  • Standard: runnable Python data pipeline with cleaning and validation
  • Premium: multi-source finance automation system, dashboard, or advanced workflow


Deliverables can be CSV, Excel, JSON, Google Sheets, SQLite, PostgreSQL, Python code, Pine Script, or dashboard-ready files.


I can use public sources or APIs you are authorized to use. Paid/restricted terminals require your authorized access.


Please message me first with your data source/API, symbols, fields, timeframe, workflow, or script rules so I can confirm feasibility.


No financial advice, buy/sell recommendations, trading bots, or profit guarantees. I do not design trading logic for you; I implement your defined workflow or rules.


Technology:

Python

Selenium

Beautiful soup

Playwright

Pandas

Information type:

Currency & stocks

Listings

News & events

Technique:

Automated