Full Stack Developer & Data Analyst

Rahul Raushan

Full Stack Developer | Data Analysis Learner | AI/LLM Enthusiast

Motivated Full Stack Web Developer and Data Analysis learner with hands-on experience in building real-world web applications and analyzing datasets. Skilled in modern JavaScript frameworks, backend development, and data visualization. Currently exploring AI and Large Language Models (LLMs) to build intelligent applications.

Ara, Bhojpur, Bihar, India rahulraushan802312@gmail.com +91-6207251134

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About Me

I am a motivated Full Stack Web Developer and Data Analysis learner with hands-on experience in building real-world web applications and analyzing datasets. Skilled in modern JavaScript frameworks, backend development, and data visualization. Currently exploring AI and Large Language Models (LLMs) to build intelligent applications.

Based in Ara, Bhojpur, Bihar, India, I am pursuing a Bachelor of Technology (B.Tech) at Bihar Engineering University. My passion lies at the intersection of web development and data-driven insights, and I am constantly seeking opportunities to learn and grow in the fields of AI and machine learning.

Skills & Expertise

Technologies and tools I work with

Technical Languages

JavaScript Python (Beginner)

Frontend Development

HTML CSS Tailwind CSS React.js Next.js

Backend & Database

Node.js REST APIs MongoDB (Basic)

Data Analysis & Visualization

Python Pandas NumPy Scikit-learn Matplotlib Seaborn Plotly

AI / ML & Engineering

Machine Learning (ML) Natural Language Processing (NLP) Large Language Models (LLM) Model Integration Prompt Engineering

Developer Tools

Git GitHub VS Code Jupyter Notebook

Additional Skills

WordPress Web Design Graphic Design Canva Photoshop Illustrator Digital Marketing Social Media Management Freelancing Blogging

Languages Known

Hindi (Fluent) English (Intermediate) Bhojpuri (Fluent)

Projects

Real-world applications I have built and contributed to

Homoeopathy Medicine E-Commerce Platform

Built a full-stack e-commerce application with dynamic product management. Developed responsive frontend using React.js, Next.js, and Tailwind CSS. Implemented backend APIs using Node.js and handled database operations with MongoDB. Focused on performance optimization and user-friendly UI/UX design.

React.js Next.js Tailwind CSS Node.js MongoDB

AI Integrated Web Application

Developing a full-stack web application integrated with AI/LLM-based features. Working on intelligent automation and smart data-driven functionalities. (Ongoing)

AI/LLM Node.js React.js Prompt Engineering

Sales Data Analysis Project

Performed data cleaning and preprocessing using Python, Pandas, and NumPy. Created visual insights using Matplotlib, Seaborn, and Plotly. Analyzed trends and generated actionable insights from sales data.

Python Pandas NumPy Matplotlib Seaborn Plotly

Personal Portfolio Website

Designed and developed a responsive portfolio website using HTML, CSS, JavaScript, and Tailwind CSS to showcase projects, skills, and achievements.

HTML5 CSS3 JavaScript Tailwind CSS

Live Demo Source Code

TimeFlow – Time & Project Management Application

Built a responsive time management and productivity web application using React.js. Implemented Progressive Web App (PWA) features for offline capability, instant loading, and app-like user experience. Designed intuitive UI/UX for workflow tracking and project organization.

React.js PWA JavaScript Tailwind CSS

Live Demo Source Code

Work Experience

Professional experience and internships

Sentiment Analysis Intern (Machine Learning Intern)

April 2026 - May 2026

Training and Placement Cell, IIIT Bhagalpur (Remote)

Developed a Machine Learning model to analyze social media text and classify user sentiment into positive, negative, or neutral categories.
Performed data preprocessing, feature extraction, model training, and evaluation using Python, Pandas, NumPy, and Scikit-learn.
Applied Natural Language Processing (NLP) techniques and Large Language Models (LLM) concepts to extract valuable insights from user-generated content.

Social Media Manager (Internship)

Sahityakriti India Pvt Ltd

Managed social media strategies, content creation, and analytics. Achieved 30% growth in audience engagement over 7 months.

Digital Media Designer (Internship)

Amulya Academy

Designed posters, banners, and social media creatives using Canva. Created visual content for marketing and educational campaigns.

Graphic Designer

2022 - 2026

Freelance

3 years of experience in graphic designing. Delivered creative solutions for diverse clients, managing end-to-end design projects independently.

Photoshop Canva Illustrator

Education

Academic background and qualifications

Bachelor of Technology (B.Tech)

Bihar Engineering University

2023 - 2027

Intermediate (Class 12) - 84%

H.D Jain College, Ara

2020 - 2022