I create practical Python automation and Windows desktop tools for repetitive business tasks. I can automate Excel, CSV and PDF processing, organize and rename files, clean and transform data, repair existing Python applications, and build small GUI tools for Windows. I also integrate APIs, SQLite, FastAPI, OCR post-processing and ChatGPT/LLM APIs when they are appropriate for the workflow.
My focus is on a clearly defined deliverable, simple operation and reliable verification. I test the main workflow and provide reproducible steps so the client can confirm the result. Existing scripts and small partial improvements are also welcome. Please share a sample input, the expected output and the Windows environment so I can recommend a practical implementation approach.