Cahyadi Yudiantara

Developer specialising in algorithmic trading systems and business automation. I build MetaTrader 5 Expert Advisors and TradingView (Pine Script) indicators and strategies, then wire them into full pipelines with Python, n8n, and Telegram bots that scan markets, score signals, and deliver research automatically. I also build and ship web platforms — authentication, payment integration, and VPS deployment — and run the infrastructure they sit on. I take a project from a rough idea to a working, deployed system and I'm comfortable owning the whole stack.