m
mingjhuang

MingHuang

@mingjhuang

Python Market Data Engineer for OHLCV and API Integrations

China
Engels, Chinees
Sommige informatie wordt in het Engels weergegeven.
Over mij
Python developer focused on market data and automation. I build OHLCV collectors, broker and exchange API integrations, and scrapers that don't silently lose data: idempotent storage, rate limiting, and a session-aware gap audit that proves your history is complete. Recent work: an open-source market-data pipeline (Python, 9 tests, no dependencies) with one provider interface, two venues, 100% completeness on 480 bars. Fixed-price, clear deliverables, public APIs only.... Lees meer

Skills

m
mingjhuang
MingHuang
offline • 

Bekijk mijn diensten

Scripting
I will build a python ohlcv data collector for crypto, stocks or broker feeds
VanafUS$ 65 / projectMeer informatie
Data ETL's
I will fix your broken python scraper, API script or data pipeline
VanafUS$ 45 / projectMeer informatie

Portfolio

Werkervaring

Self-Employed_/ Freelancer

Independent Quantitative Developer

Self-Employed / Freelancer • ZZP

May 2020 - Present • 6 yrs 5 mos

Independent developer and systematic trader. I build and operate my own A-share strategy stack: four parallel stock-selection models (momentum breakout, bottom reversal, sector event-driven, post-signal optimisation) running daily on Python, with custom data ingestion, indicator computation (KDJ, RSI, volume ratio) and backtesting across multiple historical sessions. I also maintain an open-source market-data pipeline: pluggable venue adapters, idempotent SQLite storage, and session-aware gap auditing (Python, 9 tests, no external dependencies).