(Project) Sharing Square - a privacy-first IoT platform

I led a five-person team over five months to build Sharing Square, a university project for sharing health, environmental, and smart city sensor data with researchers. We designed the platform around privacy, accountability, and traceability.

Figure representing the overall architecture of the project: mobile app, web platform, load balancer, backend, blockchain ledger, llm, database
Data flow architecture

The system combined a web platform, a mobile app, an API backend, and a database for continuous data streams. My work focused on the web and mobile apps, backend integration, and an LLM integration for processing and querying data.

Source code