I will build a custom oauth rag app with google drive

M
mascurat
M
mascurat
zain

About this gig

Are you looking to give your users secure access to their private documents through AI? Standard chatbots cannot read cloud files. Your application needs secure authentication combined with intelligent document search.

I specialize in building custom full-stack web applications featuring Google OAuth 2.0 verification, dynamic Google Drive file integration, and Retrieval-Augmented Generation (RAG) for smart file querying.

Secure Access: Verifies users safely via Google login while respecting API scopes.

Cloud Document Sync: Instantly fetches user-selected files and PDFs directly from Google Drive into an interactive dashboard.

Smart RAG AI Search: Delivers precise, context-aware answers when users select files and query data.

Authentication: Google OAuth2, JWT Session Security, Scope Handling

Backend: FastAPI, Python, RESTful API Design

Frontend: React.js, Responsive Dashboard UI, Axios Interceptors

AI & RAG: LangChain, Vector Databases, Embeddings, Agentic Workflows

Get to know zain

zain

Full Stack Developer and AI Agent Expert

  • FromPakistan
  • Member sinceJun 2021
  • Languages

    English, Urdu
Certified Full Stack Developer & AI Integration Specialist with a B.S in Computer Science. I specialize in bridging scalable web engineering with cutting-edge artificial intelligence to build high-performance, production-ready applications. Technical Stack & Expertise: • Frontend & Backend: React.js, Next.js, FastAPI, Node.js • AI Architecture: AI Agent Orchestration, Autonomous Workflows & RAG Systems • Data & Storage: PostgreSQL, MySQL, Vector Databases Whether you need complex web platforms, REST APIs, or automated support agents, I deliver clean, secure, and maintainable code.