HarshVardhan
Crafting smart systems with code, data, and machine learning.About Me

My Adept Skills
My Experience
Frontend DeveloperI-Cosmic 2023College Hackathon
Developed an interactive Python program Huff-Duff - The Bennett Navigator aimed at optimizing student navigation within the university campus, ensuring accurate class attendance and timely arrivals. Achieved 11th position out of over 300 teams in the Hackeye Competition under I-COSMIC, demonstrating effective problem-solving and project management skills.
22 February 2023Frontend DeveloperBU Smart Hackathon 2024College Hackathon
Developed 'SkillWeave,' a unique freelancing app featuring a self-made chatbot, real-time messaging, and a Razorpay payment gateway. Integrated WebSocket.io for real-time updates, enhancing the app's interactive capabilities. Implemented Razorpay for seamless payment transactions within the platform. Enhanced backend services with Express.js to manage server-side logic, improving overall user experience. Secured 9th place out of over 400 teams, with only 25 teams selected from the college. Advanced to the next round of Smart India Hackathon (SIH) 2024.
31 August 2024Web Development InternSkillCraft TechnologyRemote
Developing and maintaining web applications using React.js and Node.js. Tasked with completing four key projects: a responsive and visually appealing landing page, a functional web stopwatch application, a Tic-Tac-Toe game, and a fully functional To-Do app. Collaborating with the development team to ensure project deadlines are met and the code is optimized for performance. Continuously improving user experience by refining front-end designs and optimizing back-end services using Express.js.
1 September 2024My Projects
Please feel free to go through them.
- Krishi Sahaayak – AI-Powered Crop Disease & Recommendation SystemGitHub LinkPythonTensorFlowKerasFlaskCNNXGBoost
A dual-system AI solution for farmers: one module identifies crop diseases via deep learning (CNN), while another provides crop recommendations using environmental and soil parameters. Deployed as a real-time web application.
- Fake News Detection Using Machine LearningGitHub LinkPythonScikit-learnTextBlobSMOTE
This project focuses on detecting fake news articles using NLP techniques and machine learning. Achieved 96% accuracy and 0.97 ROC-AUC using a Random Forest classifier with SMOTE for class balancing.
- SkillWeaveLive SiteReact.jsNode.jsExpress.jsWebSocket.ioRazorpaySQLite
SkillWeave is a dynamic freelancing platform connecting skilled professionals with job opportunities. I led the team in developing the project, integrating real-time communication with WebSocket.io, and implementing payment functionality using Razorpay. The platform features an innovative self-made chatbot for enhanced user interaction.
- Q-busterLive SiteHTMLCSSJavaScriptReact.jsNode.jsMongoDB
Q-buster is a campus food ordering platform designed to streamline food orders within a campus setting. I developed the project using React.js, ensuring a seamless and user-friendly interface. The platform integrates real-time notifications and budget tracking features.
- Stock Analysis and Prediction using Machine LearningGitHub LinkPythonStreamlitLSTMKeras
This project involves predicting stock market trends using machine learning techniques. I built a predictive model using LSTM networks and developed an interactive dashboard with Streamlit to visualize stock predictions and trends.
- Bennett-e-Dorm (Hostel Administration Program)GitHub LinkC++Binary Search Tree
Bennett-e-Dorm is a hostel management system designed to streamline room allocation and administrative tasks. I implemented the project using C++ and utilized a Binary Search Tree for efficient room allocation and management.
- Retail Radar – Forecasting Sales with Predictive AnalyticsGitHub LinkPythonJupyter NotebookXGBoostRandom Forest
Retail Radar predicts product sales using advanced machine learning techniques. The project integrates data cleaning, feature engineering, and ensemble models to help retailers optimize inventory and boost operational efficiency.
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