Umesh K

@kalbande_umesh

Python Data Cleaning and Preprocessing for Accurate Analysis

India
Marathi, Hindi, English
About me
Hi, I’m Umesh — a Python-focused data cleaner. I help students, analysts, and small businesses clean, fix, and prepare messy Excel or CSV data for analysis, dashboards, or machine learning. I handle missing values, duplicates, wrong formats, and inconsistent columns using Python and Pandas. What I offer: • Excel / CSV data cleaning • Missing values & duplicate removal • Data formatting & restructuring • Analysis-ready datasets Clear communication, clean output, and on-time delivery. ... Read more

Skills

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kalbande_umesh
Umesh K
Offline • 

See my services

Data Cleaning
I will clean and prepare your dataset for analysis using python
From$15 / projectMore details
Data Cleaning
I will clean and organize messy excel and CSV files fast
From$15 / projectMore details

Portfolio

Work experience

Python & Data Science Trainee

Corbital IT Solution Pvt. Ltd. • Part-time

May 2025 - Aug 2025 • 3 mos

Worked on real datasets as part of a 12-week industrial training program focused on Python and Data Science. Performed tasks like data cleaning, preprocessing, handling missing values, removing duplicates, correcting formats, and preparing datasets for analysis and dashboards. Gained hands-on experience using Python, Pandas, and real client-style assignments under industry guidance.