AI Automation & Blockchain Engineer, Solidity, Rust, Python Smart Contracts

Tentang pekerjaan

We’re looking for a strong Full-Stack Developer with hands-on experience in Node.js, LLMs, RAG pipelines, and web crawling.

Requirements
Strong Node.js + TypeScript experience

React / Next.js

OpenAI / Anthropic API integration

Production experience building LLM-powered applications

Strong understanding of RAG pipelines

Embeddings, vector search, and vector databases

Web crawling / web scraping and data extraction

LLM tool/function calling and structured outputs

PostgreSQL / MySQL / Supabase

REST APIs and background jobs

Multi-tenant architecture and data isolation

Authentication, permissions, and secure API design

What you'll work on
AI assistants and RAG systems

Crawling and extracting data from websites

Building knowledge bases from crawled data

AI agents and tool calling

Backend APIs and SaaS features

Improving AI accuracy, latency, and cost

React/Next.js dashboards

To Apply
Please send:

2–3 relevant AI/RAG/SaaS projects you have built

Your exact role in each project

Tech stack and LLMs used

RAG, vector database, and crawling experience

Weekly availability

Your fixed-price estimate for this project

Please include a short explanation of how you would build a RAG system using crawled web data.

Generic proposals will be ignored.