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Mahadevan K

 

I manage end-to-end websites and turn raw numbers into decisions β€” blending hands-on website management with a growing specialization in data analytics, GenAI tools, and e-commerce platforms like Shopify and Amazon Seller Central.

98%
Uptime managed
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πŸ“Š
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πŸ™‹ About

Detail-oriented by trade,
curious by nature.

I currently work as a Website Manager at Chennai Musicals, where I own everything from product listings and banner management to SEO-friendly content and performance tuning β€” keeping the storefront fast, organized, and easy to navigate.

Alongside that, I've been building a parallel track in data analytics: cleaning and modeling data with Python and SQL, building dashboards in Power BI, and using GenAI tools to move faster. I'm also comfortable running e-commerce operations across Shopify and Amazon Seller Central.

What connects it all is the same instinct β€” notice what's inefficient, measure it, and fix it. I'm currently deepening that with full-stack development and modern UI/UX practices.

🧩
3+
Projects shipped
⚑
14+
Technologies used
🌐
Website Manager
Current role Β· Chennai Musicals
πŸ’Ό Experience

Where the work happens

Website Manager

Chennai Musicals
CURRENT
Website Management Product Listings Collection Organization Banner Management SEO-Friendly Content Performance Optimization
🎯 Skills

My sticker wall

A working toolkit spanning the front end, the data behind it, GenAI, and the e-commerce platforms I run day to day.

πŸ’» Web Development

🧱HTML5
🎨CSS3
βš™οΈJavaScript

πŸ“Š Data Analytics

🐍Python
πŸ—„οΈSQL
πŸ“ˆPower BI
🐼Pandas
πŸ”’NumPy

πŸ€– AI & Automation NEW

✨GenAI

πŸ›’ E-commerce NEW

πŸ›οΈShopify
πŸ“¦Amazon Seller Central

πŸ› οΈ Tools

πŸ”§Git
πŸ™GitHub
πŸ’»VS Code
πŸ—ƒοΈMySQL
πŸ”€Version Control
πŸš€ Projects

Selected work

A mix of shipped interfaces and analytics dashboards β€” proof the two disciplines feed each other.

🏦

Secure Internet Banking System

Group project β€” built the front end of a secure online banking platform, applying cryptographic methods for safe transactions and confidential data transmission.

HTML5CSS3JavaScriptPythonMySQL
πŸ“Š

Customer Cohort & Retention Analysis

Power BI dashboard analyzing repeat purchases, churn trends, and retention rates across customer cohorts to surface actionable business insights.

Power BIPythonData Analysis
πŸ›’

Retail Sales Analysis

Retail sales dataset analysis using SQL and Python to uncover trends across regions, categories, and seasonality.

SQLPython
πŸ… Certifications

Credentials

πŸ–₯️

Front-End Web Development

Smart Makers Academy, Madurai (2024)

🐍

Data Analytics using Python

TNSkills

πŸŽ“ Education
πŸŽ“

Bachelor of Computer Science

Arulmigu Kalasalingam College of Arts and Science
7.3 CGPA Β· 2022 – 2025
πŸ† Achievements

Milestones so far

0

Projects delivered

Across web and analytics

0

Tools mastered

Languages, platforms, frameworks

0

Certifications earned

Web dev and data analytics

0

Live role managed

Full ownership of a company site

🌱 Currently Learning

Building the next skill set

πŸ•ΈοΈ

Full Stack Development

βš™οΈ

Advanced JavaScript

πŸ“±

Responsive Web Design

🎨

Modern UI/UX Practices

πŸ™ GitHub

Recent activity

github.com/MAHADEVAN005
View Profile
0
Public repositories
0
Repos starred
0
Languages used
Python 38% JavaScript 27% HTML/CSS 20% SQL 15%
πŸ“¬ Contact

Let's build something worth measuring.

Open to Website Manager and Data Analytics roles β€” reach out directly or drop a message.

πŸ“ Virudhunagar, Tamil Nadu, India