Real systems built for real clients — APIs, AI agents, RAG pipelines, and automation tools that are live in production.
No-code / low-code automation platform connecting n8n workflows with LangChain AI nodes. Enables non-technical teams to build AI-powered pipelines without writing code.
Multi-agent RAG system built with LangGraph that reads PDFs, web pages, and Notion docs, then answers questions with cited sources. Used by 500+ researchers and analysts.
LangChain chatbot connected to a company knowledge base via pgvector. Handles 80% of tier-1 support tickets autonomously with source citations.
Full-featured eCommerce platform with cart, Stripe payments, order management, and product reviews. Handles 10k+ monthly users with zero downtime.
Django eCommerce site integrated with the Meta Graph API for auto-posting products, replying to comments, and sending order notifications. Boosted engagement by 40%.
Distributed scraping system pulling data from 50+ competitor sites daily. Uses Scrapy with proxy rotation, Celery scheduling, and a Plotly dashboard for real-time market insights.
Custom Django backend for an Italian design company managing orders, suppliers, and inventory across 50+ partner companies. Includes CSV bulk export and multi-language support.
Multi-agent RAG system built with LangGraph that reads PDFs, web pages, and Notion docs, then answers questions with cited sources. …
Read Case StudyLangChain chatbot connected to a company knowledge base via pgvector. Handles 80% of tier-1 support tickets autonomously with source citations.
Read Case StudyWhether you need a senior backend engineer, an AI systems specialist, or a reliable freelancer to ship something fast — let's talk. Free 30-minute call, no commitment.
Online • Here to help
Hi! I'm here to help. Ask me about Rahim's projects, services, experience, or anything else!
Quick questions:
Simple FAQ Assistant