SYSTEM ONLINE // vDCW v2.0

Building the
Technology
of Tomorrow

Engineering-first solutions across embedded systems,
automation, web development and beyond.

0 Disciplines
0 Engineering-first
0 Off-the-shelf thinking
SCROLL

Who is vDCW?

van Dorst CodeWorks is the engineering practice of a developer who lives at the intersection of hardware and software. I build systems that actually work — from low-level microcontroller firmware to full-stack web applications and smart-home automation.

My background spans industrial IT/OT environments, embedded development and modern web engineering. I don't choose between depth and breadth — I pursue both.

Embedded C/C++ Python HTML / CSS MQTT / IoT Docker Linux CAD / 3D Print IT/OT
profile.sh

$ cat profile.json

{

"name": "vDCW",

"role": "Full-stack Engineer",

"focus": [

"Embedded Systems",

"Automation",

"Web & App Dev",

"3D Engineering"

],

"philosophy": "Build it right.",

"status": "available"

}

$

What I Build & Offer

Seven disciplines. One engineer. Zero compromises.

Embedded Technology

Firmware, microcontrollers, real-time systems. I program the hardware that runs the world — from PCB bring-up to bare-metal drivers.

Domotica / Smart Home

Custom home automation that actually makes sense. MQTT, Home Assistant integrations, custom nodes and sensor networks built from scratch.

Web Development

Fast, clean, responsive websites. From marketing pages to complex multi-page platforms — built to perform and built to last.

Web App Development

Full-stack web applications with real business logic. APIs, dashboards, data pipelines — engineered with the same rigor as production software.

3D Modeling

Parametric CAD and organic 3D modeling for functional parts, enclosures and prototypes. Designed for real-world manufacturing constraints.

3D Printing Services

FDM printing in functional and engineering-grade materials. Rapid prototyping, production batches and custom one-offs — all in-house.

Custom Engineering Solutions

When off-the-shelf doesn't cut it. I design end-to-end solutions that cross hardware, software, and network boundaries — delivering systems tailored precisely to your requirements.

What I Create

Spanning hardware to cloud — a glimpse of the work.

EMBEDDED

Custom Sensor Node

ESP32-based wireless sensor node with MQTT telemetry, OTA updates and sub-mA deep-sleep power budgets. Deployed in a live industrial environment.

C++ESP-IDFMQTTFreeRTOS
AUTOMATION

Smart Home OS

Full home automation stack: custom MQTT broker, Home Assistant with bespoke integrations, presence detection, lighting scenes and voice control — all self-hosted.

HANode-REDZigbeeDocker
WEB APP

Operations Dashboard

Real-time monitoring dashboard for machine data with WebSocket feeds, historical charting and alert management. Built for a production floor environment.

TypeScriptReactWebSocketPostgreSQL
3D ENGINEERING

Custom Electronics Enclosure

Parametric snap-fit enclosure for custom PCB, designed in CAD with DIN-rail mounting, cable management and IP-rated gasket groove. Printed in PETG.

FreeCADPETGFDMDIN Rail

Why vDCW?

01

Engineering First

Every project starts with requirements, constraints and architecture — not templates. The result is solutions that hold up under real-world conditions.

02

Cross-Domain Expertise

From bare-metal firmware to cloud-hosted web apps — I speak both languages. No handoff confusion, no interface friction between disciplines.

03

No Fluff

Direct communication, accurate estimates, delivered work. The process is as clean as the code.

04

Self-Hosted by Default

Where possible, I build for ownership. Self-hosted infrastructure, open standards, and systems you actually control.

Ready to Build Something?

Have a project, an idea, or a problem that needs solving? Let's talk.

EMAIL info@vdcw.nl
LOCATION The Netherlands
STATUS Available for projects

> Ready to initiate contact?