Python Code Debugging Assistance

I require assistance debugging some Python scripts I have written. The code is performing numerous calculations using datasets with over 10,000 records however it is producing unexpected outputs. A Python expert is needed to thoroughly review the code, test it with various sample data, identify any logical or syntax errors preventing it from running as intended and suggest fixes. The project involves complex data processing so a developer highly experienced with Python programming language and familiar with indexing, sorting, iterating through large datasets etc is preferred. Debugging, unit testing and providing a detailed analysis of any issues found along with recommended solutions would be the main tasks. Proficiency with Python libraries like Pandas, Numpy essential. Looking for someone who can help optimize the code, ensure all calculations and outputs are accurate and make it production-ready within 2 weeks. Strong troubleshooting abilities and written communication skills a must. Please bid only if you have extensive experience solving similar complex code debugging problems for other clients.