Herel

@hanyingfeng

Excel, CSV Data Cleaning and Python Automation

China
Inglés, Chino
Parte de la información aparece en idioma inglés.
Sobre mí
I help businesses turn messy Excel and CSV files into clear, usable data. I can remove duplicates, standardize dates and text, merge files, organize columns, and create reusable Python scripts for repeated workflows. Projects can be completed entirely through written Fiverr messages, with clear scope and careful handling of client files. Please contact me before ordering for multiple files, complex business rules, or automation.... Lee más

Habilidades

h
hanyingfeng
Herel
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Limpieza de datos
I will clean, format, merge, and automate your excel or CSV data
DeUSD 15 / proyectoMás información
Extracción de datos
I will collect public website data into excel or CSV
DeUSD 30 / proyectoMás información

Porfolio

Experiencia laboral

Self_Employed

Freelance Data Automation Specialist

Self Employed

Jul 2026 - Present • 3 mos

I provide written-first freelance support for Excel and CSV data cleaning, file merging, public website data collection, ecommerce product CSV preparation, and repeatable Python report automation. I define scope before starting, validate outputs, document exceptions, and deliver clear files with run instructions when automation is included.