Quant Developer Needed for Crypto Futures Backtesting & Research Framework

Seeking an experienced quantitative developer to build a professional cryptocurrency futures backtesting and research framework for BTC/ETH perpetual futures. The framework should support realistic modeling of: • Funding rates • Trading fees and slippage • Leverage and margin utilization • Liquidation calculations • Position sizing and recovery-based strategies The system should provide: • Trade logs • Equity curves • Drawdown analysis • Risk metrics • Monte Carlo simulations • Walk-forward optimization • Out-of-sample validation Please apply only if you have previously worked on trading systems, backtesting engines, quantitative research tools, or algorithmic trading projects. Preference will be given to candidates who can share GitHub repositories, reports, screenshots, or other proof of relevant work. Initial engagement may begin with a small paid evaluation project before the larger framework is awarded.