How I Built a Python Crypto Trading Bot (Architecture, Mistakes, and Lessons Learned)
Building an automated cryptocurrency trading bot isn’t about chasing easy profits.
It’s a real-world engineering challenge involving unreliable APIs, real-time data streams, risk management, and failure handling. In this article, I break down how I designed and built a Python-based crypto trading bot, what worked, what failed, and the technical lessons that apply far beyond trading systems.