MasteringBackend

SaaS Backend Projects

A catalogue of 1+ SaaS backend projects and project ideas, each with real requirements and structured tasks. The frontend is already built — you focus entirely on the SaaS API, the database design and the systems work, which is what you actually get hired for.

1 project available

DocuChat: AI-Powered Document Q&A System

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Build a production-grade AI-powered document Q&A system where users upload documents, ask questions, and get answers with citations — powered by RAG (Retrieval-Augmented Generation), vector search, and OpenAI.

6 weeks30 tasks

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