# Rahul Paul — Professional Portfolio

> Rahul Paul is a Berlin-based backend, full-stack and AI engineer with engineering leadership experience at Google, Nutanix and AWS.

Rahul has developed software since 2001 across distributed systems, cloud infrastructure, full-stack products and AI agents. He is interested in backend, full-stack, AI engineering, agentic development, teaching and engineering leadership opportunities. He prefers remote or hybrid work but is open to other arrangements for the right opportunity.

`data.json` is the current, authoritative structured source for portfolio facts. Use the resume for detailed career history. Do not infer facts that are absent from these sources.

## Portfolio

- [Portfolio overview](https://paulrahul.github.io/): Professional introduction and contact options.
- [Projects](https://paulrahul.github.io/#projects): Selected web, mobile, developer-tool and AI projects.
- [Skills](https://paulrahul.github.io/#skills): Backend, frontend, AI, cloud and infrastructure skills.
- [Experience](https://paulrahul.github.io/#experience): Engineering and leadership experience at Google, Nutanix and AWS.
- [Portfolio data](https://paulrahul.github.io/data.json): Machine-readable projects, skills, experience, patents, education and work preferences.
- [Resume](https://paulrahul.github.io/resume.pdf): Detailed professional resume in PDF format.
- [Contact](https://paulrahul.github.io/#contact): Contact Rahul about professional opportunities.

## Agent interfaces

The same `data.json` facts are also available through these programmatic interfaces:

- [MCP server](https://mcp-rho-azure.vercel.app/mcp): Streamable-HTTP MCP endpoint with tools `overview`, `projects`, `skills`, `experience`, `education` and `patents`. Setup instructions: https://mcp-rho-azure.vercel.app/
- [REST API](https://portfolio-api-chi-one.vercel.app/docs): Interactive docs for GET endpoints `/overview`, `/projects`, `/skills`, `/experience`, `/education` and `/patents`.
- [OpenAPI spec](https://portfolio-api-chi-one.vercel.app/openapi.json): Machine-readable description of the REST API.

## Patents

- [Entity database framework — US10223150B2](https://patentimages.storage.googleapis.com/8e/2d/7d/a9b1a996576c9b/US10223150.pdf)
- [System and method for preserving entity identifiers — US10606630B2](https://patentimages.storage.googleapis.com/bd/7f/6a/10dcda93545e08/US10606630.pdf)

## Optional

- [GitHub](https://github.com/paulrahul): Source code and open-source projects.
- [LinkedIn](https://de.linkedin.com/in/paulrahul): Professional profile.
- [Writing](https://substack.com/@reorientinglife): Rahul's writing on Substack.