Blockbook
Community-driven social marketplace

#problem
Blockbook is a community-driven social marketplace that combines social interaction with buying and selling in a single platform. It addresses the lack of transparency and user control in conventional marketplaces by giving members direct ownership over their interactions and connecting marketplace activity to social engagement.
#what-i-built
I architected and built the Blockbook marketplace end to end on the MERN stack, owning the MongoDB data model, the Node.js and Express backend, and the React frontend.
I designed the REST APIs that power marketplace listings, community interactions, and user-controlled account behavior.
I integrated third-party social APIs to connect social engagement with marketplace activity and support a community-driven experience.
I deployed and operated the platform on AWS, configuring the cloud infrastructure for the Node.js services and the React client.
I implemented the transparency and user-control features around how members manage their listings, interactions, and data within the marketplace.
#stack
#outcome
Live community-driven social marketplace at blockbook.app: production MERN deployment on AWS with social API integrations for transparent peer interactions.
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