Nils LutzSAP Solution Architect / Lead Developer

What I do

Clean Core & Architecture

Strategic consulting for S/4HANA transformations. Avoiding technical debt through strict Clean Core Compliance.

SAP BTP Extensions

Development of scalable Side-by-Side Apps with CAP (Node.js/Java) or RAP (Steampunk/Private Cloud). Integration via BTP Destinations.

Integration & Events

Decoupling systems via Event-Driven Architecture (Event Mesh) and robust API Management (Cloud Integration/APIM).

Featured Case Studies

Selected projects delivering measurable value.

BlockchainHyperledgerNode.js

Blockchain Food Chain Traceability

Hyperledger Composer-basiertes Blockchain-Netzwerk zur Rückverfolgbarkeit in der Lebensmittellieferkette mit Smart Contracts und verteiltem Ledger.

Outcome

100% Product Traceability

CAPBTPNode.js

Side-by-Side Extension with CAP & Fiori

Building a scalable supplier portal on SAP BTP using Cloud Application Programming Model (CAP) and SAP HANA Cloud.

Outcome

< 200ms API Latency

CAPTypeScriptClean Architecture

CAPture Time: Enterprise Zeiterfassungssystem

Eine vollständig typisierte Enterprise-Zeiterfassungslösung mit SAP CAP, TypeScript und Fiori Elements - Showcase für Clean Architecture und Design Patterns.

Outcome

100% TypeScript

Tech Stack

Next.jsTypeScriptTailwind CSSSAP CAPSAP RAPNode.jsSAP BTPSAP HANAEvent MeshOData v4Fiori ElementsDocker