Systems Architect | Energy & IoT Platforms | Founder

I design and build things that make people's lives easier.

I design systems that work under real-world constraints – scaling, compliance, data latency, multi-stakeholder decisions – so organizations can make operational decisions they couldn’t before.

Zoltan Vashegyi

"You're an intelligent person, a designer and a builder. You can optimize everything with automation, whether it's in houses, systems, companies, or cities."

— Petrus Krisztina
30+
Years of Experience
IT & systems architecture
6
Technology Layers
From sensor to decision
5
Custom WebOS
Browser-based platform
1
Workshop
Development & prototyping

From Sensor to Decision

Sensor
Communication
Processing
Visualization
Decision

Most specialists cover one or two layers. I see the entire vertical – and I build it too.

Current Focus Areas

OrigOS screenshot

Charlotte 4.x – Web OS

Custom-built web-based operating system: window manager, dashboard, CMS, role-based menu generation with SSO RBAC. A complete WebOS in the browser.

Details

IoT & Smart City

Sustainable Urban Mobility Plan with IoT devices – real-time data collection, data-driven decision making, Energy Community grant documentation for multiple municipalities.

LEMP Platform

LEMP – Energy Management

Local Energy Management Platform: MariaDB + key-value dual-DB, 2-second sampling, RS485 Modbus network, custom process control. Not a dashboard – an integrated ecosystem.

Details

What I’m Working On

active development

LEMP Scaling

Expanding the energy management platform: more buildings, more measurement points, fine-tuned process control. The system is already live – now comes the next level.

active

Energy Communities

Decentralized energy management for multiple municipalities. Grant documentation, technical planning, measurement models – theory and practice in one hand.

studies

GDE – Technical Manager

Gábor Dénes University, Technical Manager program. Not for the diploma – but to place my own systems in an academic framework. What I learn today, I apply tomorrow.