Sanjib M.

I develop custom MT5/MT4 Expert Advisors, TradingView Pine Script strategies and indicators, and Python-based trading automation. My work ranges from strategy conversions and existing-code modifications to complex **multi-timeframe and multi-symbol trading systems** with advanced risk management, dashboards, alerts, broker integration, and trade-management logic. What I Can Help With * MT5 / MT4 Expert Advisors (MQL5 / MQL4) * TradingView indicators and strategies (Pine Script) * Python trading bots and broker API integration * TradingView ↔ MT5/MT4 strategy conversions * MT4 → MT5 migration and redevelopment * Custom indicators, alerts, dashboards, and panels * Multi-symbol and multi-timeframe systems * Position sizing and risk-management logic * SL, TP, breakeven, trailing-stop, and exit systems * Webhook / JSON trade automation * Backtesting, debugging, optimization, and existing-code modification I have 10+ years of trading experience across stocks, forex, and crypto, backed by 25+ years of software development and QA experience. This helps me approach each project from both perspectives: understanding the trading logic and engineering it into reliable, maintainable software. I pay particular attention to details that matter in live trading: execution timing, broker-specific behavior, symbol specifications, historical vs. realtime calculations, order handling, spread and slippage considerations, restart recovery, logging, and error handling. My earlier technical background includes AmiBroker AFL, MultiCharts PowerLanguage, .NET, PHP, MySQL, Oracle, Selenium, LoadRunner, and QTP. I now focus primarily on algorithmic trading system development and automation. If you have a defined trading strategy, an existing EA or Pine Script that needs modification, or a workflow you want to automate, send me your strategy rules, current code (if available), target platform, and required features. I can review the requirements and suggest the most practical implementation approach.