Computer Science Engineering • Developer • Builder

Hi, I'm Vijay Kumar

I build practical software, analytics dashboards, AI/ML applications and responsive web experiences. My work combines Python, JavaScript, data analytics, computer vision and modern frontend development.

Vijay Kumar GitHub profile photo

About Me

A technical profile built around learning, experimentation and real projects.

I am a B.Tech Computer Science Engineering student/developer interested in software development, data analytics, artificial intelligence and frontend engineering. My GitHub work includes e-commerce interfaces, computer-vision attendance systems, AI document tools, analytics projects and web-development practice.

Technical Skills

Technologies and concepts represented across my projects and learning work.

Python & Data

Python, Pandas, NumPy, Matplotlib, data cleaning, EDA, feature engineering and analytics workflows.

Analytics & BI

Power BI, Excel, KPI analysis, dashboard development, visualization and data-driven reporting.

Web Development

HTML5, CSS3, JavaScript, responsive design, Flexbox, CSS Grid and DOM-based interactions.

Full Stack

React, Node.js, Express and REST API integration for interactive web applications.

AI / ML

OpenCV, face recognition, AI API integration and practical machine-learning concepts.

Data & Tools

SQL, SQLite, Git, GitHub, Excel, OpenPyXL and practical database/reporting workflows.

Featured Projects

Selected projects from my GitHub portfolio.

Myntra Data Analytics

End-to-end retail analytics using Python, Pandas, NumPy, Excel and Power BI, including EDA, feature engineering, KPI analysis and an interactive dashboard.

PythonPandasPower BI

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Amazon Clone

Responsive e-commerce frontend with navigation, product categories, search UI, promotional sections, product cards and cart interactions.

HTMLCSSJavaScript

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Amazon Project Clone

Amazon-inspired shopping interface with responsive navigation, categories, deals, product cards, search interaction and shopping-cart behavior.

HTMLCSSJavaScript

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Face Recognition Attendance

Computer-vision attendance system using OpenCV recognition algorithms, SQLite storage, Flask/Tkinter interfaces, reports and analytics.

PythonOpenCVSQLite

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AI Document Editor

Full-stack AI document editor with React, Node.js and Express supporting summarization, rewriting, grammar correction and document workflows.

ReactNode.jsAI

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Frontend Practice

Frontend practice repository featuring responsive layouts, e-commerce UI, product sections, Flexbox, CSS Grid and DOM interactions.

FrontendCSS GridDOM

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Certifications

Verified certifications included in my portfolio.

Generative AI Skills for Data Analysts

IBM SkillsNetwork / IBM Developer Skills Network

Excel Fundamentals – Formulas for Finance

CFI

Full Stack Development (FSD)

Certificate of completion

Education

B.Tech — Computer Science Engineering

Dr. Ram Manohar Lohia Avadh University

Computer Science Engineering • Undergraduate

Let's Connect

Open to opportunities, collaborations and technical conversations.