Hi, I'm

Arthur Paucke

HCI Student  &  Developer

Based in Hamburg, Germany

contact@arthur-paucke.de

Background & Path

Practical engineering, human-centered systems, and community

Human-Computer Interaction student at Universität Hamburg and freelance developer. Combining full-stack engineering with user-centered design to build software that is accessible, fast, and eliminates friction.

For a complete overview of my work, academic achievements, and qualifications, you can download my CV:

Download CV
Jun 2026 -
Present

Freelance Software & Web Developer

Arthur Paucke (Self-Employed)

Hamburg, Germany
Designing and developing custom web applications, workflow automation tools, and software extensions tailored to specific client needs. End-to-end execution: problem discovery, interactive interface design in Figma, and full-stack development with modern Vue/Nuxt and TypeScript architectures.
Oct 2026 -
Oct 2029 (expected)
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B.Sc. Human-Computer Interaction

Universität Hamburg

Hamburg, Germany
Interdisciplinary degree combining computer science with psychology and human-centered design. Core focus on usability engineering, accessibility, empirical interface evaluation, and creating digital experiences that eliminate user friction.
Dec 2023 -
Jan 2026

Volunteer Software Engineer

SmashMC

Remote
Over two years collaborating in a developer team for an active gaming community with thousands of players. Engineered the modern interactive website with Nuxt, TypeScript, Three.js, and PocketBase. Developed server-side game logic, concurrency-safe plugins, and backend services in Java.
Feb 2024 -
Jul 2025
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Mathematics Tutor

Gymnasium Grootmoor

Hamburg, Germany
Provided structured math tutoring and exam preparation for students in grades 5–10 in small groups. Co-organized and co-led an intensive 3.5-hour mathematics crash course for 20 students, focusing on translating abstract concepts into intuitive, step-by-step problem-solving techniques.
Jul 2024 -
Jul 2024
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Social Care Intern

TAS Norderstedt (Diakonie Hamburg)

Norderstedt, Germany
Supported unhoused and vulnerable individuals with essential daily care, community activities, and social service navigation. A grounding experience highlighting the vital importance of empathetic communication and accessible, friction-free systems.
Jun 2023 -
Jul 2023
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Web Development Intern

Mindmatters

Hamburg, Germany
Conceived and prototyped a dedicated volleyball training web app in an agile agency setup. Conducted problem and audience analysis, designed user flows and wireframes in Figma and Miro, and iteratively developed a full-stack prototype using Nuxt.js, Supabase, and PostgreSQL.
Aug 2018 -
Aug 2026
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Abitur (A-levels)

Gymnasium Grootmoor

Hamburg, Germany
Graduated with a 1.3 GPA in the Energy Engineering & Sustainability profile (Physics, Geography, Philosophy, Math). Completed research papers on energy storage and aerodynamic resistance. Finished all upper-school semesters and final exam in Computer Science with top grades (14–15 points).

Technical Toolkit

Tools & Technologies

The core tools and technologies I use to build performant web applications, physical device integrations, and 3D experiences.

Nuxt.js

Full-Stack Vue Framework

Vue.js

Reactive UI Components

TypeScript

Type-Safe Application Architecture

UnoCSS

On-Demand Atomic CSS Engine

TailwindCSS

Utility-First Styling & Design Systems

Java

Backend Logic & Concurrent Systems

Python

Automation, Scripting & Backend APIs

PocketBase

Open-Source Backend & Authentication

Supabase

Backend-as-a-Service & Realtime APIs

PostgreSQL

Relational Database Architecture

Figma

UI/UX Prototyping & Design Systems

Blender

3D Modeling, Texturing & Animation

DaVinci Resolve

Video Editing & Grading

Miro

Collaborative Ideation & User Flows

Three.js

Interactive 3D Web Experiences

Docker

Containerization & Deployment

Git

Distributed Version Control

GitHub

Code Hosting, CI/CD & Open Source

Featured Work

Engineered around real-world utility

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File Explorer Plugin for Elgato Stream Deck

Nearly 20,000 Downloads

TypeScript

Stream Deck SDK

Open Source

An open-source TypeScript plugin that turns Stream Deck hardware keys into an interactive file browser. Enables users to navigate folder structures, generate dynamic image previews, launch files, and execute custom shell scripts without leaving their workflow. Reached nearly 20,000 downloads and was featured in Elgato's worldwide newsletter.

Elgato Marketplace View Source
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Team Array – 3D Car Reveal & Animation

2nd Place World Finals

Blender 3D

DaVinci Resolve

Complete 3D animation and rendering pipeline produced for Team Array, which won 2nd Place at the STEM Racing World Finals 2024. Handled end-to-end 3D production from texturing and realistic studio lighting in Blender to camera animation and final color grading in DaVinci Resolve. The animation served as the visual centerpiece for the team's enterprise and marketing presentations.

Watch on YouTube
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Studiolution – Inactive Clients Retention Tool

Client Tool

Python

Vue.js

WXT Extension

SQLite

A custom client-retention tool developed for salons using Studiolution. Combines a Python backend analyzing appointment records with a Vue.js / WXT browser extension that integrates directly into the salon's daily web workflow. Automatically flags clients overdue for appointments and enables staff to trigger re-engagement workflows and gift card incentives with a single click.

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SmashMC – Community Platform & Infrastructure

Nuxt.js

TypeScript

PocketBase

Three.js

Java Backend

Full-stack web platform and backend infrastructure for an active gaming community with thousands of players. Built with Nuxt and TypeScript featuring real-time player leaderboards, dynamic statistics, PocketBase CMS integration, and interactive 3D elements rendered with Three.js. Supported by custom concurrency-safe game plugins and backend services developed in Java.

View Project View Source Beta Site

Contact Information

Get in Touch

Contact Image

Let's Connect!

I'm open to thoughtful collaborations, product ideas, and conversations about human-centered software. Feel free to reach out via email or follow me on social media.

contact@arthur-paucke.de