Muhamed Fahmy

Software Engineer, Cairo, Egypt

7+ years building production systems, rescuing the ones that are failing, and lately building the agentic AI and knowledge graph systems that barely existed as products a few years ago. Shipped platforms across defense, automotive, fintech, biotech, and edtech. Toptal top 3%.

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Stack

AI / ML: LLM agents, multi-agent orchestration, tool use, agentic RAG, hybrid retrieval (dense, sparse, graph), vector search, knowledge graphs, GNNs, transformers (BERT, T5), computer vision, forecasting and classification networks, NLP, clustering, PyTorch

Languages: Python, TypeScript, JavaScript, C, SQL

Backend: Django, FastAPI, Node.js, Fastify, REST APIs, Celery

Frontend: React, Next.js, Tailwind CSS

Data & Infra: PostgreSQL, database optimization, Algolia, AWS (EC2, S3), Docker, Git, CI/CD

Architecture: system design, agentic pipelines

Currently

Building AI-powered knowledge graphs for automotive requirements engineering. The pipeline extracts structured knowledge into a graph, retrieves relevant subgraphs per query using a GNN-based model, and generates answers straight from that subgraph, not from an LLM's memory. You control the knowledge. Same question, same graph, same deterministic answer every time.

Off the clock

Baking sourdough. Making fresh pasta from scratch. Squash, CrossFit, and boxing to burn it all off. Reading novels and manga.

Looking for my next role. Reach out: hi@gaytomycode.com