Python Developer

⚙ Back-End Developer (AI Integration + Logic)

Key Responsibilities

• Develop REST APIs using FastAPI (Python) or Node JS (Express)

• Integrate OpenAI GPT-4 API and LangChain workflows

• Handle document uploads (PDF/TXT) and text extraction

• Build and manage databases (Supabase / Neon)

• Store embeddings in Pinecone / Chroma DB for AI contextual search

• Deploy backend on Render or Vercel

Required Skills / Tools

• Python (FastAPI) or Node JS (Express)

• OpenAI API integration

• Database management (Postgres, Supabase)

• PDF parsing libraries (PyPDF2 / pdf-parse)

• Vector database concepts (Pinecone / Chroma DB)

• GitHub workflow & deployment basics

Preferred Extras

• Knowledge of LangChain prompt flows

• Experience with Docker / CI pipelines

• Exposure to voice AI tools (ElevenLabs, Speech TTS)

🧩 Skills Required

Back-End Developer

• Python (FastAPI) or Node JS (Express)

• OpenAI GPT-4 API integration

• LangChain basics

• Supabase / Postgres / Neon

• Pinecone / Chroma vector databases

• PDF parsing (PyPDF2 / pdf-parse)

• GitHub & deployment (Render / Vercel)

• (Optional) Docker / ElevenLabs / Speech AI

⚙ Responsibilities

Back-End Developer

• Build and deploy backend using FastAPI or Node.js

• Integrate OpenAI GPT-4 API for conversational AI

• Handle PDF upload and text extraction

• Store and retrieve embeddings for contextual answers

• Manage database and API authentication

• Collaborate with front-end team for seamless integration