I build AI productsthat actually ship
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Anyone can wire up an LLM demo — I ship them to production: a commercial job-search platform with real users, an IAM layer that scopes exactly what AI agents can touch, and a system of record for the code no human on your team still understands. All on a foundation of 10+ years of full-stack engineering.
JobJam
Live product
AI job-search platform — fit evaluation, resume optimization and cover letters, end to end.
- LLM fit-scoring between candidate profiles and job descriptions
- Credit-based Stripe monetization, atomic deduct/refund in Postgres
- 50+ API routes on Next.js 15 + Supabase RLS, live at jobjam.io
Fathohm
In development
Comprehension-debt system of record — see how much of your codebase no human understands.
- Treemap of the repo colored by human comprehension score
- Deterministic, explainable scoring — every score decomposes into factors
- Append-only event spine: better scorers re-value all history
Caveat
In development
Scoped, revocable, observable permissions for AI agents — stop handing agents your full GitHub token.
- Deny-by-default policy engine, pure and unit-testable
- Agents hold a CAVEAT_TOKEN — real credentials never leave the proxy
- Human approvals over Slack/CLI with a 5-minute TTL
Live AI demos & tools
Eight of the most-used pieces. Click any card to try it — no signup, no install. Real multi-agent orchestration, real retrieval, real LLM calls — not write-ups.
About Me
Senior Software Engineer with 10+ years in web and product development.
AI & LLM Agents
Building AI-powered products and autonomous agents using LLMs, LangChain, and agentic frameworks. From receipt-scanning bots on Raspberry Pi to full SaaS platforms.
Frontend Development
Building responsive and performant web applications using Next.js, React.js, Redux, and modern frontend technologies.
Backend Development
Developing robust backend solutions with Node.js, Python, GraphQL, and integrating with various databases and APIs.
Cloud & DevOps
Deploying and scaling applications using AWS, Vercel, Docker, and Raspberry Pi for edge computing.
Featured Projects
Here are some of the projects I've worked on that showcase my skills and expertise.
AI-powered job search platform: discover roles, evaluate fit, tailor applications, and close skill gaps. One-time pricing, no subscriptions.
See how much of your codebase no human understands. A treemap of your repo colored by human comprehension score, with a tracked, assignable metric for 'who understands what' in an AI-native codebase.
Stop giving your AI agents your full GitHub token. Scoped, revocable, observable permissions for AI agents — the missing IAM layer for the agent era.
Chain LLM steps into a workflow with {{stepId.output}} substitution between steps. Pick a preset, edit any prompt, watch the chain execute step by step.
CLI + web viewer that runs your prompts against test cases with contains / regex / equals / llm-judge assertions, produces a JSON report, and fails the build on regressions in CI.
Paste any public GitHub PR — four specialised AI agents review it in parallel (correctness, security, style, tests), a lead reviewer synthesises a severity-graded verdict.
Paste an OpenAPI spec, get a complete TypeScript MCP server. Drop into create-mcp-server, build, ship. Completes the MCP toolkit trilogy with portfolio-mcp and the MCP Inspector demo.
Open-source widget that adds an AI chat with source-cited answers to any site via one script tag. Browser-side RAG, BYOK LLM, no vector database, no per-chat SaaS fees.
Interactive CLI that scaffolds production-ready Model Context Protocol servers. Pick a template, answer two questions, get a runnable server with a Claude Desktop config snippet ready to paste.
An installable Model Context Protocol server that exposes my blog posts as queryable resources, tools, and prompts to any MCP-compatible AI client.
Browser-side RAG assistant, semantic ⌘K search, and four interactive AI demos — all running live on this portfolio.
Deployed NanoClaw, an open-source AI agent framework, on a $35 Raspberry Pi 3 with 1GB RAM. Scans grocery receipts via Discord, tracks price-per-kg across shops, and builds a personal inflation tracker - all locally for ~$1/month.

Multi-tenant e-commerce platform facilitating bulk procurement of medical drugs with optimized API performance and enhanced security using AWS Cognito.

Led the development of Shutterstock UI 2.0, significantly enhancing both developer efficiency and user experience through improved design and architecture.

Shutterstock Plugins is a collection of tools and integrations that help users to create and customize their content with ease without leaving their workflow.
My AI Coding Setup
How I actually ship: an issue enters Linear, a Claude routine hands it off, Claude Code on the web does the async work and opens a PR, and local Claude Code is where I do the interactive, high-stakes thinking.
Professional Experience
Over a decade of experience in web development, now building AI agents and LLM-powered products
- Architected a multi-tenant e-commerce platform with 30% API performance improvement
- Enhanced security with AWS Cognito role-based access controls
- Led front-end development using Next.js and Material UI
- Deploying AI agents (NanoClaw) using LLMs and agentic frameworks
- Built responsive dApp interfaces with React.js, Redux, and Material UI
- Integrated NFT APIs for real-time metadata, images, and ownership details
- Engineered Web3.js and Ethers.js solutions for Ethereum smart contracts
- Led Shutterstock UI 2.0 development, enhancing developer efficiency and UX
- Implemented TypeScript in Public REST API for improved reliability
- Created WordPress Plugin for Enterprise content discovery
- Developed Developers Apps Page, Portal Documentation, and Content Discovery Page
- Delivered Facebook Ad Creator through cross-functional collaboration
- Created Final Cut Pro extension for seamless Shutterstock content access
- Enhanced plugins for Adobe Suite, Sketch, and Chrome
- Led UI development for Developers Pricing Page
- Developed extensions for Adobe Suite, Sketch, and Chrome
- Led WordPress websites, plugins, and web content syndication platform
- Engineered PHP classes for Google Analytics and AdWords API integration
- Led WordPress sites, plugins, and petition tool development
- Implemented PHP scripts for Google Analytics and AdWords data processing
- Developed Wishlist and holiday countdown features for erlebnisgeschenke.de
- Optimized administrative tools for marketing team content management
Skills & Tech Stack
My technical toolkit spans AI agents, frontend, backend, blockchain, and DevOps technologies
LLMs/GPT
AI Agents
LangChain
OpenAI API
Prompt Engineering
RAG Pipelines
Python
Vector Databases
Education
My academic background has provided me with a strong foundation in engineering principles and technical knowledge.
Fachhochschule Darmstadt
Master of Science (MSc) in Electrical Engineering and Information Technology
Rishiraj Institute of Technology
Bachelor of Engineering (BE) in Information Technology
Get In Touch
Have a project in mind or want to discuss potential opportunities? Feel free to reach out to me using the form below.
Location
Berlin, Germany