Real-Time Social Platform
Full-Stack Social Networking & Real-Time Interaction System
A full-stack social networking platform supporting user relationships, posts, comments, reactions, privacy controls, notifications, activity presence, and real-time interactions.
Technologies
The Problem
What needed to be solved
Social applications require more than basic content management. User relationships, privacy rules, social interactions, notifications, and activity presence need to work together while keeping the application responsive and synchronized in real time.
The Solution
How it was approached
Built a full-stack social networking platform using Next.js and Django, combining REST APIs for standard application workflows with Django Channels and WebSocket-based communication for real-time notifications and user activity updates.
Capabilities
Key Features
User authentication
User profiles
Friend requests
Friend relationships
Social activity feed
Post creation and management
Post privacy controls
Comments
Post reactions
Real-time notifications
Real-time activity status
People discovery
Contacts and social connections
My Role
What I worked on
Designed and developed the platform across the frontend, backend APIs, authentication, social relationship workflows, content privacy, interaction systems, notifications, and real-time communication.
Engineering
Architecture
The platform uses Next.js, React, TypeScript, and Tailwind CSS for the frontend, with Django and Django REST Framework powering the backend APIs. Django Channels and Daphne provide the real-time communication layer, while Redis supports the real-time infrastructure. Axios is used for frontend API communication, and JWT-based authentication handles authenticated application access. The application is containerized using Docker.
Engineering Challenges
Problems solved along the way
Real-Time Communication
Problem
Social events such as notifications and activity status need to reach connected users without requiring repeated page refreshes.
Solution
Implemented Django Channels with WebSocket communication and Daphne to provide a real-time communication layer alongside the standard Django application.
Outcome
Enabled the platform to deliver real-time social activity and notification updates to connected users.
Social Relationship Management
Problem
Friend requests and relationships require consistent state transitions between users while preventing invalid relationship states.
Solution
Built workflows for sending, receiving, accepting, and managing friend relationships through the backend API and frontend interaction flows.
Outcome
Established a persistent social graph that supports the platform's user-to-user interactions.
Post Privacy & Content Access
Problem
Social content may have different visibility requirements depending on the relationship between users and the privacy configuration of the post.
Solution
Integrated post privacy into the content access workflow so that post visibility is evaluated before content is exposed to users.
Outcome
Provided users with control over the audience that can access their published content.
Notifications & Social Events
Problem
Reactions, comments, friend requests, and other social events can generate user notifications that need to be processed and delivered efficiently.
Solution
Connected social interaction events with the notification system and real-time communication layer to deliver relevant updates to connected users.
Outcome
Created a more responsive notification experience where users can receive social activity updates without manually refreshing the application.
Full-Stack Application Architecture
Problem
The platform requires multiple application concerns including authentication, REST APIs, real-time communication, social workflows, and frontend state management to operate together.
Solution
Separated the application into a Next.js frontend and Django backend, using REST APIs for standard operations and WebSockets for real-time functionality, with both services containerized through Docker.
Outcome
Created a modular full-stack architecture that separates frontend presentation, backend business logic, API communication, and real-time functionality.
Project Preview
Screenshots
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