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yudediqizhang

Lin W

@yudediqizhang

Automation Data Solutions Specialist

Chine
Chinois, Anglais
Certaines informations sont présentées en anglais.
À propos de moi
I am an independent technical freelancer focused on solving complex, repetitive, and data-heavy business problems. I build reliable workflows that clean large datasets, extract structured information from documents, and connect services through APIs. I specialize in Python automation and technical troubleshooting to deliver reproducible and maintainable solutions.... Plus d’infos

Compétences

y
yudediqizhang
Lin W
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Test de logiciels
I will test your saas before launch with playwright automation
De5 $US / projetPlus de détails

Portfolio

Expérience professionnelle

freelance

Automation & Data Solutions Specialist

freelance • Freelance

Jan 2020 - Present • 6 yrs 9 mos

Independent technical freelancer focused on solving complex, repetitive and data-heavy business problems. Responsibilities include building reliable workflows to clean and reconcile large datasets, extracting structured information from documents, and connecting services through APIs. Handles complex Excel/CSV processing, Python automation for batch reporting, and troubleshooting broken processing pipelines to ensure reproducible and maintainable deliverables.