Stanislav Ondruš

Slovakia · Denmark · [email protected]

I am a co-founder of atSpiro ApS, focusing on devices for intelligent bioprocess development. I have experience with hardware and firmware development, as well as electronic circuit design, computer-aided modeling, and software development. In my free time, I like working on DIY projects published under My hobbies are music production, aerial photography, and video editing published on my Youtube channel.


Co-founder / Director of Hardware Devleopment

atSpiro ApS

Responsible for hardware and firmware development of devices for intelligent bioprocess development.

February 2018 - Present

Student Assistant


Development of an automatic testing framework for silicon chips.

April 2018 - June 2019

Hardware & Software Engineer

Grown Up Group

Engineering for a 3D concrete digital fabrication start-up company. Development of an internal custom g-code generator for production processes.

March 2017 - November 2017

Student Assistant

VIA University College

Development of an anti-cheat software, used by students during exams.

January 2017 - January 2018

Junior IT Consultant

Grown Up Group

Taking care of an internal network infrastructure.

June 2017 - January 2018

Junior Systems Engineer


Practical placement (internship) within Defence department. Development of a Battle Management System.

September 2016 - January 2017


Technical University of Denmark

Masters of Science in Computer Science and Engineering
Kongens Lyngby, Denmark

February 2018 - February 2020

Rensselaer Polytechnic Institute

Student Exchange Program
Troy, New York, USA

January 2019 - May 2019

VIA University College

Bachelor of Engineering in ICT Engineering
Horsens, Denmark

August 2014 - January 2018

Trenčin University of Alexander Dubček

Computer-aided engineering
Púchov, Slovakia

September 2013 - June 2014


Programming Languages
  • MCUs: Espressif ESP32, Nordic nRF, Atmel AVR, ARM Cortex,
  • Manufacturing: 3D Printing (FDM/SLA/SLS), Laser cutting/engraving
  • Others: Embedded systems, MQTT, IoT, Arduino

Tools I work with
  • IDE: Visual Studio Code + PlatformIO
  • EDA: KiCad
  • CAD: SolidWorks
  • NLE: Premiere Pro, After Effects
  • DAW: Ableton Live, FL Studio
  • Raster/Vector graphics: Photoshop/Ilustrator/Lightroom, Inkscape