Senior Fullstack Developer & Embedded Engineer
maker. techy. entrepreneur. soft- and hardware enthusiast.
With nearly two decades of experience, my passion for coding is as strong as ever. I love leading by example, sharing my knowledge, and seeing it make a real impact.
I'm a fast learner who thrives on wrapping my head around complex stuff. Whether it's a new specialized framework or a deep system architecture, I pick it up quickly and just get things done.
I'm an AI early adopter and power user. I heavily leverage agentic coding and spec-driven development, using modern autonomous agents and automation platforms to stay at the cutting edge and maximize productivity.
Creator of the famous 'slaesh CC2652RB (ZigBee) stick', shipped to thousands of smart-home lovers all over the world.
My expertise extends to professional-grade prototyping, PCB design, 3D printing, and CNC machining.
This is just an overview, I can do anything if I am passionate about it, so just get in touch! ;)
Milestones
AI transcription and speaker diarization
Freelance
Audio transcription and speaker diarization via AI. Generating protocols and summaries on top of that.
Senior Fullstack Developer & Team Lead
Freelance
Complex Online Product Configurators, internal Sales Tools, and more.
Support a Startup to make their product ready for production and scalable
Hortiya UG
Getting production ready and scalable. Technologies: Python, LoRaWAN, RaspberryPi, ESP32, AI, Neural Networks, Intelligent Plant-Growing.
e-commerce webshop
Freelance
Start and setup an e-commerce webshop. With Ad-Sense, Google Analytics, and more.
Embedded and Fullstack Web Developer
GFR mbH
Connecting the physical world with the digital one. Home-Automation, Security, and more.
Hard- and Software Development
i.Dohmann GmbH
Prototyping and development of new products.
Trainee Hard- and Software Development
i.Dohmann GmbH
Getting started in everything ;D
Landed on Earth 👽 🚀 🌍
Verl
Hello World!
Tech Stack
Projects, just a few..
Multi-Room Audio System
Custom multi-room audio system leveraging Spotify and Snapcast server/clients. Built with a Rust backend, a C# .NET management layer, and an Angular frontend, all hosted on Docker for seamless deployment.
Smart Doorbell System
Custom smart doorbell system with two devices securely connected via a WireGuard VPN tunnel. High-performance Rust backend handling real-time WebSockets and low-latency camera streaming, paired with a clean Angular frontend.
AI Transcription and Speaker Diarization
Audio transcription and speaker diarization via AI. React/Vite frontend with a Python/FastAPI backend, using Celery for async processing and SQLModel for data persistence. Generating protocols and summaries on top of that using LLMs.
Crypto Trading Bot
Ultra fast, scalable and highly optimized crypto trading bot for several DEX's.
Online Product Configurators
Complex customer-facing Online Product Configurators with Angular frontend and Node.js backend. Filtering, configuration, and checkout of products ready to shop.
IoT Platform
Platform to distribute firmware updates to IoT devices.
Google Home Integration
Integrating Google Home with your IoT devices.
ZigBee Stick
ZigBee Stick to connect your home with the digital world. Can also support OpenThread and BLE.
Sales Tool
Internal sales and customer management tool. React/Vite frontend with Python/FastAPI backend, using SQLModel and alembic for data management.
Time Tracking Tool
Automated time tracking and reporting.
Sales Mobile App
Mobile App for contact history and sales processes.