Projects

A selection of recent client work. Full stack, backend-heavy, always production-grade.

Dec. 2024 — May 2025

Schleupen SE, Germany

via Decidio GmbH

MaStR Adapter / "Privilegierte Schnittstelle"

Built a .NET application — importer + REST API — to integrate data from the German public Market Master Data Register (MaStR) into Schleupen's EEG.EAR module.

Responsibilities: Stakeholder coordination, requirements engineering, documentation, application architecture.

.NETMS SQL ServerAzure DevOpsJenkins

Apr. 2024 — Jan. 2025

Quazr Consulting GmbH, Vienna

AI-driven HR Software

Digital analysis and assessment tool for recruitment, team building, and employee development through AI-powered evaluations.

Responsibilities: Design and implementation of a multi-tenant web application with integrated AI analysis features.

.NETPostgreSQLReactJSDockerKubernetesSendGridJenkins

Since Sept. 2022, ongoing

REWE International AG, Vienna

via Decidio GmbH

Legacy API Migration, Test Automation, Feature Development

Migration of .NET 4.8 applications to .NET 6.0, new feature development, and test environments for integration and load testing.

Responsibilities: Stakeholder coordination, requirements engineering, documentation, application architecture.

.NETOracleDBPL/SQLDockerKubernetesGitLab CI