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Kozphy/README.md

Hi, I'm Zixsa πŸ‘‹

Taiwan-based | Open to relocation to the UK

Quantitative Trading Systems Developer focused on building event-driven trading infrastructure and data-driven execution systems.


🧠 What I Do

β€’ Design and implement event-driven trading systems for real-time signal execution
β€’ Transform market data into systematic trading strategies
β€’ Build end-to-end pipelines from data ingestion β†’ signal generation β†’ execution
β€’ Conduct strategy research & backtesting with performance evaluation


βš™οΈ Core Capabilities

Trading & Quant β€’ Strategy design (rule-based / signal-driven) β€’ Backtesting (multi-year data simulation) β€’ Risk metrics: Sharpe Ratio, Max Drawdown, Win Rate

Systems Engineering β€’ Event-driven architecture for low-latency decision making
β€’ Exchange API integration (Binance, KuCoin, Gate.io)
β€’ Order execution & position management logic

Data & Infrastructure β€’ Data pipelines for market data processing
β€’ Feature engineering for time-series signals
β€’ Dockerized deployment environments


πŸ“ˆ Selected Projects

πŸ”Ή Event-Driven Trading System

β€’ Built a fully automated trading system integrating exchange APIs
β€’ Designed signal-to-execution pipeline with position management
β€’ Implemented modular architecture for scalability

πŸ‘‰ Focus: execution layer + system architecture


πŸ”Ή Backtesting Engine

β€’ Developed multi-year historical simulation framework
β€’ Evaluated strategies using Sharpe Ratio & drawdown metrics
β€’ Enabled parameter optimization and strategy comparison

πŸ‘‰ Focus: research infrastructure + performance evaluation


πŸ”Ή Financial Data Analysis Tool

β€’ Analyzed financial statements to extract growth and margin trends
β€’ Built visualization pipelines for business insights

πŸ‘‰ Focus: bridging financial understanding with data


🌍 Career Direction

Looking to transition into:

β€’ Quant Trading / Trading Systems Engineering
β€’ Data Engineering (financial markets)
β€’ Market Infrastructure / FinTech

Particularly interested in roles where data, execution, and systems intersect.


⚑ Notes

I focus on building real trading systems with execution logic, not just theoretical models.

This work has been explored through both backtesting and small-scale live trading using personal capital, with a focus on execution behavior and risk management rather than profit optimization.

πŸ“Š Live & Simulation Experience

Tested trading systems through both backtesting and small-scale live trading using personal capital.

Focused on understanding real-world execution behavior, including:

β€’ Latency and order execution dynamics
β€’ Slippage under varying market conditions
β€’ Real-time risk and drawdown control

These insights were used to improve system design and align backtesting assumptions with live execution reality.

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