About
Ondrej Špánik
Born in Piešťany, schooled in Trenčín, studying in Bratislava. Since I was little I have been drawn to experiments, and that grew into two opposite directions: technical and artistic.
My name is pronounced “Andrei”.
The day I got my first computer pulled me completely into the digital world, where creativity has no walls. Today the two directions finally meet: I design in 3D, wire what I design and prompt the machines that help me build it.
Skills
Prompt engineering & AI
- Directing LLM agents (Gemini CLI, Claude) through real engineering work
- RAG with DSPy, DistilBERT training, clustering and search
- Prompt-built apps: SwiftUI, PopClip extensions
Programming
- HTML, CSS (SCSS), Git
- JavaScript / TypeScript (Node.js, Svelte, Astro, Electron, Tauri; basics of Vue and React)
- C, C++, Python, Java, C#, PHP, Bash, x86 assembly, AutoHotkey
- Docker, Nginx, Linux
Electronics & making
- Circuit design, simulation and PCB layout
- CNC toolpaths and joinery in wood
- Parametric CAD, 3D-printed and carved enclosures
3D & graphic design
- Everyday expert use of Adobe CC: Photoshop, Illustrator, Premiere Pro, InDesign
- Blender, Figma, OpenGL
- Procreate, Clip Studio Paint; traditional painting and costume making
Experience
Innovatrics
Junior System and Service Delivery Engineer
Delivery Team · part-time while studying · 1 year and 3 months
- Learned and set up virtual machines based on Linux and Windows Server
- Administration of clustering technologies similar to Kubernetes
Interests
Cybersecurity and language learning
Past passions in projects were mostly graphics and web development; I started learning Japanese in 2016.
Education
FIIT STU
Computer science, bachelor (BC-INFO4), then master’s degree
Faculty of Informatics and Information Technologies STU, Bratislava · 2019 – now
- Bachelor thesis: Find A Cat, a redesigned evidence system for cat pedigree databases
- Top 11% of students in the first two semesters (average 1.41)
- Foundations in C++, JavaScript and PHP; research, presentation and Linux work
SUPTN
Graphic design, 8261 M Propagation graphics
School of Art Industry Trenčín · 2015 – 2019
- Conceptualising, realising and presenting original graphic and artistic work
- Typography, print media, the Adobe CC bundle
Ongoing
Systems Thinking in IT and Digital Fabrication
FIIT STU course · 2026/2027 · project NightJar.Gift
- Taking an object from CAD to CNC to circuit to documentation, alone
Let us talk
Front-end developer, IT technician, prompt engineer, 3D artist. Pick whichever fits.