# Portfolio — Infrastructure & AI Engineer | Fullstack Developer

Abdul Mateen. Infrastructure Engineer, AI Engineer, Fullstack Developer.

## Focus
- Infrastructure engineering: scalable systems, DevOps, cloud (GCP, AWS)
- AI engineering: AI agents, RAG (retrieval-augmented generation), LangChain, LLM pipelines
- Fullstack development: React, Next.js, TypeScript, Node.js, Python, FastAPI
- Robotics automation: bio-robotics, lab automation, computer vision, robot control

## Services
- AI engineering and agents (RAG, LangChain, OpenAI)
- Bio-robotics and hardware scaling (sensors, robots, orchestration)
- Fullstack and frontend (React 19, TypeScript, performance)

## Contact
https://abdulmateen.vercel.app
mailto:mateen.fastians@gmail.com
https://www.linkedin.com/in/fastians/