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esha_rahim

Esha R

@esha_rahim

Programmatic Data Cleaning and Database Querying using Python and Excel

Pakistan
Anglais, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
I am a Technical Data Analyst specializing in programmatic data cleaning, database querying, and pipeline optimization. My stack centers on Python (Pandas, NumPy, Matplotlib, Seaborn) and SQL, alongside Advanced Excel for structured data delivery. My experience spans processing large-scale e-commerce transactions (500k+ rows), modeling multi-table relational databases, analyzing financial time-series trends, and building custom outlier detection algorithms. I focus entirely on writing clean, programmatic, and documented code to turn messy datasets into structured business assets. ... Plus d’infos

Compétences

e
esha_rahim
Esha R
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Nettoyage des données
I will clean merge and format your messy csv excel or sql data using python
De15 $US / projetPlus de détails
Modélisation et analyse statistique
I will do exploratory data analysis, python visualization, and sql reporting
De15 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Self_Employed

Independent Data Developer

Self Employed

Dec 2025 - Present • 8 mos

Built and deployed end-to-end data analysis programs and pipelines. Written custom Python scripts utilizing Pandas and NumPy to clean and parse large datasets, including an e-commerce dataset exceeding 500,000 rows. Managed local relational databases using SQL (DDL/DML) to structure data and extract key business metrics. Focused on hands-on project execution and algorithmic problem-solving.