End-to-end data processing pipeline for 10M+ records using C#/.NET + Quartz.NET. WPF UI triggers scheduled, multi-threaded jobs; Flask API generates bar/pie/line charts that are displayed in-app. Real-time logs, automated workflows, and enterprise-grade reliability for large-scale analytics.
High-throughput C#/.NET pipeline to migrate 1M+ records from SQL Server to PostgreSQL with multi-threading, Dockerized services, and zero-downtime design. Hangfire dashboard provides real-time job monitoring and logs; automated AWS EC2 backups enable rollback and resilience.
D3.js web app to create, edit, and visualize directed/undirected graphs and simulate graph algorithms in real time. Add nodes/edges, drag to reposition, and switch graph modes with a clean, responsive UI. Built with HTML/CSS/JS and D3 for education and complex network demos.
Python-based desktop tool leveraging the Indian Government’s public API for vaccination slots. Users enter pincode and date to check real-time availability of COVID-19 vaccines, easing the challenge of slot scarcity during mass vaccination campaigns. Built with requests module and JSON parsing.
A full-featured desktop application for universities and colleges, developed in Java with MySQL backend. Manages fees, exams, attendance, and student records through a Swing/AWT GUI. Simplifies administration, improves data handling, and supports efficient educational management at scale.
Desktop-based chat application built with Java Swing and socket programming (TCP/UDP). Implements client-server architecture where multiple clients connect to a central server for real-time messaging. Demonstrates Java network programming concepts and provides a simple, effective WhatsApp-style clone for seamless communication.
Parking lot management system designed in two versions: Basic (single entrance/exit, admin-controlled) and Advanced (multi-floor, supports both two-wheelers and four-wheelers). Built as a command-line tool, the project emphasizes core OOP concepts including inheritance, polymorphism, and abstraction. Demonstrates low-level design (LLD) and application of real-world OOD patterns.
Designed and implemented custom audio filters in MATLAB for noise reduction and sound enhancement. Showcases advanced signal processing techniques, from eliminating background noise to boosting clarity, tailored to diverse application needs in audio engineering projects.