Projects

Here are a few projects I've helped bring to life.

B2B Sales Platform

A rebuilt B2B sales platform based on an existing legacy database structure. Clients can log in, browse seasonal products, place orders, and participate in product evaluations. The system remains fully compatible with an older application that continues to process the data.

Highlights:

Login area for business clients with role-based permissions
Seasonal product catalog with ordering functionality
360-degree product views
Fully backwards compatible with an existing legacy system through a shared database.
Product evaluation based on criteria like design and marketability
Data visualization using charts and diagrams

Project Management Software

Comprehensive web app for internal project coordination within a company. Users can manage clients, projects, tasks, and team members in a central interface. An interactive timeline displays the full project history, including emails and other activity.

Highlights:

Customizable dashboard with configurable widgets and drag & drop functionality
Extensive data grids with server-side pagination, filtering, search, and sorting
Dynamic form dialogs without loading spinners
User management including avatars, online status, schedulable absences, and team assignment
Role-based permission system
Accessible, responsive, dark/light mode

Video Platform for Professional Education

Development of a modern video platform for professional education with features like video upload, management, and monetization of the videos. The platform supports pre-roll ads, access control via codes, interactions such as comments and likes, as well as personalized playlists. Users can generate and download certificates as PDFs to confirm watched videos.

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Video Platform for Professional Education

Booking System for a Photo Booth Service

Customers of Osnabrücker Fotobox can book an appointment and make online payments through an interactive form with real-time availability check. The price is automatically calculated based on the selected options and the distance to the event location.

After the event, the captured photos are uploaded by the Fotobox team to a password-protected area, which the event attendees will have access to, so they can view and share the photos.

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Booking System for a Photo Booth Service

Official Fansite of an Online Game

I maintain this officially recognized fansite for the classic online game Habbo Hotel (originally released in 2000). The Laravel/Vue.js application synchronizes game item data via the publisher’s API and allows users to log in with their game accounts, linking to their avatars. The project was originally started by another developer, and I took over its maintenance and continued development.

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Custom TYPO3 Website

For this modern corporate website, I was solely responsible for implementing the entire frontend. I developed custom Fluid templates for our bespoke content elements and added interactivity using JavaScript. The layout was based on a third-party design, which I translated into a fully responsive and pixel-perfect implementation.

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My Portfolio Website

This website is my personal portfolio, showcasing my projects and also serving as an example of my work. I built it entirely myself using modern web technologies – bilingual, performant, and intentionally minimal.

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