Optimize Python Trading Bot for Errors

I need a professional who can modify my auto trading Python bot. The primary focus for this modification is performance optimization, specifically improving error handling. The most critical errors to address are those related to trade execution.

Ideal Skills and Experience:
- Proficiency in Python and experience with trading bots
- Strong background in performance optimization
- Excellent error handling skills
- Familiarity with trade execution processes
- Ability to deliver a more reliable and efficient trading system