Headless CMS & GraphQL APIs
Scalable backend architectures with Node.js, MongoDB, and Apollo GraphQL. Custom CMS solutions that give your team full editorial control.
Available for projects
Hi, i amPeter
I help businesses build their ideas into reality - from polished frontends and scalable APIs to interactive 3D experiences and enterprise solutions.
25+
Years of experience
15+
Technologies mastered
Ideas to build
My skills
A broad but focused toolkit refined over two decades of professional software development.
Languages & Runtimes
- JavaScript
- TypeScript
- Node.js
- PHP
- C#
- Bash
- GraphQL
Frameworks
- Vue.js
- Nuxt
- React
- Next.js
- Astro
- NestJS
- Apollo
- Tailwind CSS
- Three.js
- Babylon.js
Databases
- MongoDB
- MySQL
- SQLite
Tools & DevOps
- Git
- GitHub Actions
- Docker
- VS Code
- Insomnia
- Adobe XD
- Unity3D
Operating Systems
- Ubuntu Linux
- Debian Linux
- Windows
AI Tools
- Claude Code
- Ollama
- Gemma 4
- LM Studio
Last commercial projects
Turned complex requirements into elegant, performant solutions across the full stack.
Video Conferencing Solutions
Real-time communication features built on Twilio and Zoom Video SDK. WebRTC-powered experiences for remote teams and platforms.
Web-Based Games & 3D
Interactive browser games and immersive 3D experiences using Phaser, Babylon.js, and Three.js. From casual games to full VR/XR applications.
Vue.js / Astro Frontends
Fast, SEO-friendly web applications with Vue.js and Astro. Component-driven development with Tailwind CSS for pixel-perfect UIs.
Web Scraping & Data
Reliable data extraction pipelines, aggregation services, and automated workflows. Turn unstructured web data into clean, actionable datasets.
Enterprise Solutions
Custom software for larger organisations - from internal tooling and dashboards to complex workflow automation and system integrations.
Where I worked
Two decades of professional experience across web development, game engineering, and technical leadership in Austria.
2025 - 2026
Senior Software Engineer
TechTime | Vienna, Austria
Development of a cutting-edge time and contract management platform. Architecting scalable backend services, real-time collaboration features, and an intuitive frontend interface.
2017 - 2025
Senior Fullstack Developer & Teamlead
Bitberry GmbH | Vienna, Austria
Led a development team building enterprise web platforms, GraphQL APIs, video conferencing integrations, and interactive 3D applications. Drove architectural decisions and mentored junior engineers.
2010 - 2017
Fullstack Web Developer
Austrian Tech Firms | Vienna, Austria
Delivered web applications and custom CMS solutions for clients across various industries. Built PHP and JavaScript backends alongside modern frontend interfaces.
2005 - 2010
Web Developer
Various Agencies | Austria
Early career focused on building dynamic websites, e-commerce platforms, and database-driven web applications for small and medium businesses.
2000 - 2005
Apprenticeship & Early Career
Electrical & Mechanical Engineering | Austria
Technical training in electrical and mechanical engineering. Developed foundational problem-solving skills that later informed a systematic approach to software architecture.
Things I build after hours
Games, tools, and a CMS. Each one shipped, live, and free to try.
Web app
Wicktone
Patch it. Code it. Loop it.
A music studio in the browser, built from nodes and code. Wire synths, drum machines, and effects like a modular rig, type rhythms in mini notation or JavaScript, and remix everything live while it loops. Free, with no sign-up.
Open project wicktone.daspete.atWeb app
Juicy Loops
Tap it. Hear it. Drop it.
A browser-based beat studio. Loop on a step grid, arrange clips on a timeline, and shape everything with a twelve-effect rack. Synths, samples, and your own voice, no download and no account.
Open project juicyloops.daspete.atWeb app
Suno Prompt Desk
Free Suno prompt generator and track progression builder.
Pick a style, a feeling, and a journey, and get a Suno-ready prompt under 1000 characters plus a timed progression sheet you can paste straight in. Basic and Pro modes for quick or detailed control.
Open project sunopromptdesk.daspete.atGame
Manablox Game
Build. Automate. Defend.
A 3D grid strategy game. Place 13 block types, connect pipes and wireless power, let factories craft ammunition and shields, and hold the line against endless waves with autonomous turrets.
Open project game.manablox.ioHeadless CMS
Manablox CMS
Model it Monday. Live by Friday.
The headless CMS you install with one command and editors are happy to spend their day in. Content types in code or by clicking, visual editing beside the real site, AI beside every field, and REST plus GraphQL out.
Open project manablox.ioGame
HexelTD
Six gates. One crystal. No mercy.
An endless tower defense game in the browser. Six elemental tower types in a rock-paper-scissors balance, tower fusion, heroes, and skill trees. Play solo up to Nightmare, co-op with four friends, or versus.
Open project hexeltd.alpenstudios.com
Quick tips & tutorials
Short-form guides and video walkthroughs on Unity3D, XR development, and VR with Oculus Quest devices.
YouTube
Unity3D | XR Interaction
HowTo grab items with the Direct Interactor
Unity3D | XR Interaction
HowTo grab items with the Raycast Interactor
Unity3D | XR Setup
HowTo setup an Action Based XR Rig
Unity3D | Oculus Quest
HowTo setup an Oculus Quest [2] with the XR Interaction Toolkit
Google Cardboard | Android
How to use the Google Cardboard SDK for android devices without gyroscope
Looking for written guides on web & game development?
tutorials.daspete.atGet in touch
Have a project in mind or just want to say hello? I'm always open to interesting conversations.