AI Engineer & Full-Stack Builder. LLM Agents, RAG Systems, and Production ML
Software Engineer at CERN, building AI & HPC tooling for the CMS experiment
hassanahmed.net · GitHub · CERN GitLab · LinkedIn · Google Scholar
I build workflow management HPC tools for the CMS experiment at CERN. Recently, I've focused on scaling WMCore operations, deploying operational dashboards, and building LLM tools like Archi. Previously, I built production ML systems end-to-end in computer vision and NLP domains at Retrocausal AI.
- 🔭 Currently: operating and extending WMCore + Unified and the P&R Dashboard for CMS production & reprocessing workflows across the WLCG. Most commits live on CERN GitLab.
- 🤖 Building: Archi — an open-source RAG/LLM copilot for scientific and academic operations (MIT × CMS).
- 🛠️ Daily stack: React, FastAPI, Kubernetes, ArgoCD, Puppet, OpenSearch.
- 🎓 Previously: Research Engineer in CV/ML at Retrocausal (2021–2023); CERN openlab Summer Student (2021).
| Project | What it is |
|---|---|
| CMS Workflow Management DevOps | Operating and extending WMCore + Unified so CMS Monte Carlo and reconstruction workloads stay healthy across WLCG sites. → WMCore · CMSProductionReprocessing |
| Archi — LLM Copilot for CMS Ops | RAG platform built with MIT for CERN: SSO-authenticated ingestion, MCP-enabled knowledge access, ReAct agents, containerized sandbox execution. → archi-physics/archi |
| ARGRAG — Argusa AI Challenge 2025 🥈 | Runner-Up at EPFL. Multi-modal RAG over complex enterprise document corpora: 15+ file formats, Vision AI, ChromaDB, sub-5s responses. → Announcement |
| CloudCanvasAI | AI-powered document creation platform pairing Claude with a live .docx/.pptx/.pdf/.xlsx preview. React + FastAPI + E2B per-user sandboxes + Firebase auth. → hassan11196/CloudCanvasAI |
| LLM DevMate | VSCode extension that streamlines pasting code context into LLMs — one-click copy, token-aware, works with OpenAI and more. → hassan11196/llm-dev-mate |
| Gemini Alchemy | Gemini-powered tool that turns abstract ideas into visually appealing mindmaps. FastAPI backend + Streamlit frontend. → hassan11196/gemini-alchemy |
Languages
Frameworks
Data & ML
DevOps & Cloud
Databases
- 🥇 2024 CMS Award — contributions to the Unified software ecosystem and operator tooling for CMS production & reprocessing workflows.
- 🥈 Runner-Up, Argusa AI Challenge 2025 at EPFL.
- 🥈 2nd Prize, GovTech Hackathon 2021 — Code for Pakistan × World Bank.
- 🏅 Top 10 Finalist, CERN Webfest 2021.
- 📜 Certified Kubernetes Application Developer (CKAD).