Quant Trader Developer
- Devised quoting strategy for 3-year and 10-year Treasury Bond Futures- Implemented low-latency C++ arbitrage strategy targeting price inefficiencies between fungible products at open auction- Developed mean-reversion roll trading strategy for weekly options- Investigated open price momentum, identifying a 7 bps momentum signal in the first 10 minutes of trading when the overnight move exceeded 20 bps, enhancing intraday trading decisions- Conducted trade classification analysis on counterparties, successfully predicting expiry price movement based on market makers' aggregated positions.- Capitalized on market-moving news, generating AU$20,000 by buying KOSPI 200 puts during geopolitical events, profiting from a 1.5% market drop and a 7-point volatility spike- Automated trade reconciliation and cash management, ensuring 0 position breaks and preventing margin calls by using VBA to extract data from broker emails pre-market- Reduced 50% latency and improved 30% queue priority for multi-level quoting strategies- Validated trading strategy execution, reconciling live production trades with auto-backtests across 3 strategies to measure success and ensure consistency- Maintained and managed production risk for 10 high-frequency trading strategies, mitigating unexpected issues in a real-time trading environment- Designed and implemented a high-performance data processing pipeline normalizing and serializing millions of KRX and Eurex daily PCAP data into Parquet format, creating synthetic delta and roll order books across various products for the same underlying and expiry- Automated and visualized XML comparison between trading configuration vs. baselines