h
huanqingdev

Qing

@huanqingdev

Python Automation and Excel PDF Data Specialist

China
English, Chinese
About me
I build small, reliable Python tools that turn messy files into clean, usable data. What I do: - Excel/CSV cleaning, merging and deduplication - PDF table extraction to Excel (including scanned and border-less tables) - Web scraping to structured spreadsheets - Automated Excel to PDF reports with charts and KPIs - Batch image processing (resize, compress, watermark, rename) Every delivery includes sample output, a before/after comparison, and a notes file explaining what was done and what to check. Happy to do a small paid test file first so you can judge the quality.... Read more

Skills

h
huanqingdev
Qing
Offline • 
Average response time: 1 hour

See my services

Convert to Another File
I will convert PDF tables into clean, editable excel spreadsheets
From$15 / projectMore details
Data Cleaning
I will clean, deduplicate and format your messy spreadsheet data
From$15 / projectMore details

Portfolio

Work experience

Self-Employed_/ Freelancer

Python Automation Developer

Self-Employed / Freelancer

Dec 2025 - Present • 11 mos

I build Python automation tools for small businesses and independent professionals. My work covers Excel and CSV cleaning, PDF table extraction, web scraping into structured spreadsheets, and automated Excel to PDF reporting. Each delivery includes sample output, a before and after comparison, and notes explaining what was changed.