My Projects

Energiewirtschaftlicher Datenaustauschdienst GmbH Energy

Software Architect & Lead Developer

Custom-built platform for managing energy market participants (grid operators, electricity & gas suppliers, etc.), including integration (Ponton / AS4) with the peer-to-peer data exchange infrastructure.

Spring BootAngularMS SQL ServerJiraTailwindOpenAPI

EU Project: Single Digital Gateway (SDG) Governance

Senior Full-Stack Developer

EU project for the Bundesrechenzentrum (BRZ) aiming to make public services and information accessible and usable across all member states.

Spring BootAngularMongoDBBootstrapAS/4Accessibility

Portfolio Assistent Real Estate

Software Architect & Lead Developer

Platform for digitizing and managing real estate portfolios based on the energy performance certificate.

Spring BootAngularMongoDBTailwindOCRAWS

Energy+ GmbH Energy

Software Architect

Control and visualization platform for B2C photovoltaic systems, including a smartphone app.

Spring BootAngularInfluxTailwindIonicKontron-Hardware

SalzIT GmbH Industry

Software Architect

Maintenance & extension of a Lantek add-on application for production and packaging management.

SvelteTypeScriptLantekHardware

RealMetrics Real Estate

Software Architect & Lead Developer

Platform for simulating building renovations based on energy performance certificates.

Spring BootAngularMongoDBTailwindEU Taxonomy

Krankenhaus der Barmherzigen Brüder Healthcare

Software Architect & Full-Stack Developer

Digitization of medical questionnaires & development of a learning platform for detecting and treating early childhood speech disorders.

NestJSAngularRedcapData Protection

Sylagon Data Visualization

Software Architect & Lead Developer

Web platform for automated creation of data visualizations for use in journalism.

Spring BootAngularMongoDBData Visualization

iVolunteer Research

Software Architect & Lead Developer

A decentralized web application focused on shifting data sovereignty from volunteer organizations to the volunteers themselves.

Spring BootAngularMongoDBDecentralized ArchitectureResearch Project

FlexProd Research

Lead Developer

The FlexProd research project implements anonymous marketplaces for industrial capacity without revealing information about individual participants' capacities.

Spring BootAngularMongoDBDecentralized ArchitectureResearch Project

Xaleon (later TeamViewer Engage) Digital Services

Full-Stack Developer

Development of a web-based customer engagement platform, similar to TeamViewer's desktop application.

Spring BootAngularMongoDBBootstrap