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cem_kulekci01

Cem Kulekci

@cem_kulekci01

Data Analyst Data Cleaning EDA and Dashboards

Türkei
Türkisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I'm a data analyst focused on turning messy, real-world data into clear insights and dashboards. I help businesses—especially in e-commerce and sales—clean their data, run exploratory analysis (EDA), and present results as easy-to-read reports and dashboards. Tools: Python (Pandas), SQL, Excel, Tableau, Looker Studio. What you get: cleaned data, clear analysis, and a dashboard or report a non-technical person can actually understand.... Mehr lesen

Kompetenzen

c
cem_kulekci01
Cem Kulekci
offline • 

Meine Dienstleistungen

BI-Analyse
I will clean, analyze and visualize your sales data in an interactive dashboard
Ab30 $ / ProjektWeitere Details
Marketing-Analysen
I will do customer segmentation and rfm analysis with a dashboard
Ab40 $ / ProjektWeitere Details

Portfolio

Arbeitserfahrung

Self-Employed_/ Freelancer

Freelance Data Analyst

Self-Employed / Freelancer • Selbstständig

Mar 2026 - Present • 6 mos

Building end-to-end data analysis projects using Python (pandas), SQL and Looker Studio. Focus areas: data cleaning, exploratory analysis (EDA), RFM customer segmentation, and interactive dashboards that turn raw data into clear business insights. Recent project: analyzed a UK retailer's transaction data (~£16.4M) to identify the customer segments driving most of the revenue, delivered as an interactive dashboard.