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This is an HTTP server I built from raw POSIX sockets in C. I built it deliberately without AI-assisted tools, to learn the fundamentals from the ground up.
The network for creativity
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Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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🌐 Campus Engage: Institutional Event Management Platform
Campus Engage is a scalable, full-stack web application designed to streamline event organization and admin oversight within educational institutions. The platform implements distinct access levels—including a high-privilege "Chief" Administrator role—to manage events, track engagement, and secure institutional data.
Key Architectural Highlights:
Hybrid Authentication Pipeline: Engineered a highly secure authentication system combining short-lived JWT Access Tokens via LocalStorage with persistent 7-day Refresh Tokens stored in secure HttpOnly cookies.
Advanced Axios Interceptors: Implemented automated silent token refresh handling, preventing session disruption during active user workflows without degrading security.
Cross-Origin Configuration: Resolved complex preflight routing and CORS policies across distributed environments to ensure seamless communication between the client and API.
Tech Stack Used:
React (Vite) | Node.js | Express | MongoDB | JWT (JSON Web Tokens) | Axios
#WebDevelopment #FullStack #MERNStack #SoftwareArchitecture #APIIntegration
Need an AI-powered web application or startup MVP?
I help founders and businesses transform ideas into production-ready software using modern technologies like Next.js, React, TypeScript, Supabase, PostgreSQL, OpenAI, Claude, Tailwind CSS, and Stripe.
Services I offer:
✓ AI SaaS development
✓ Startup MVP development
✓ Full-stack web applications
✓ Admin dashboards
✓ Authentication and user management
✓ Subscription and payment systems
✓ API integrations
✓ Ongoing product improvements
I focus on building fast without sacrificing code quality, security, or scalability. Whether you're launching your first product or expanding an existing platform, I aim to deliver software that's ready for real users.
If you're looking for a developer who understands both product development and modern AI technologies, let's connect and discuss your project.
Perfect
Smart Web of Things (WoT) Thing Description (TD) Generator & RAG Search System
An intelligent, full-stack application designed to generate, validate, and search W3C-compliant Web of Things (WoT) Thing Descriptions (TDs).
This project integrates state-of-the-art Large Language Models (LLMs) with a robust self-correction validation loop and a highly optimized two-stage Retrieval-Augmented Generation (RAG) search pipeline to provide a seamless developer experience for WoT devices.
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