SkillFlow - Skill Sharing Platform
A platform connecting people who want to teach with people who want to learn, powered by real-time messaging and skill matching.
Key Engineering Achievements
The engineering decisions and challenges behind this project
Intelligent Skill Matching Algorithm
Connecting the right teachers with the right learners based on skill level, availability, and location.
Built a matching algorithm that considers skill overlap, experience level, location proximity, availability windows, and user ratings to suggest optimal matches.
Users find relevant skill exchange partners within their first 3 searches.
Real-Time Messaging System
Users need to communicate instantly to arrange skill exchange sessions.
Implemented WebSocket-based messaging with typing indicators, read receipts, message history, and notification badges.
Seamless communication flow that keeps users engaged within the platform.
Skill Verification & Badge System
How do learners trust that a skill provider is actually proficient?
Created a peer-review verification system where completed sessions generate reviews, and consistent high ratings earn verified skill badges displayed on profiles.
Trust system that incentivizes quality teaching and honest reviews.
Project Analytics
A data-driven look at the project's architecture and performance
Platform Features
Tech Architecture
Developer's Note
“SkillFlow is my passion project. The technical challenge is the matching algorithm, but the real challenge is building a platform where strangers trust each other enough to exchange knowledge. That's a UX problem, not a code problem.”