Denys C

@blakdrim

Freelance Data Cleaning, Data Entry Specialist

Italy
Italian, English, Ukrainian, Russian
About me
I am a Computer Science student with strong skills in data cleaning and Excel automation using Python (Pandas). I am experienced in transforming and optimizing datasets to improve efficiency and able to automate repetitive processes with Python.... Read more

Skills

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blakdrim
Denys C
Offline • 
Average response time: 1 hour

See my services

Automations
I will do data cleaning, data entry, and excel automation
From$5 / projectMore details

Portfolio

Work experience

Freelancing_Career

Freelance Data Cleaning & Data Entry Specialist

Freelancing Career

Dec 2025 - Present • 5 mos

Provided data cleaning and data entry services using Python (Pandas) and Excel. * Cleaned and processed messy datasets by removing duplicates and handling missing values * Performed data entry tasks including PDF to Excel conversion and manual data input * Standardized and formatted data for business use * Automated repetitive tasks using Python scripts * Delivered structured and analysis-ready datasets

IT Technician & Consultant

SG Energia Consulting

Apr 2020 - Sep 2023 • 3 yrs 5 mos

- Provided technical support and maintenance for IT systems - Advised businesses on optimizing IT usage