Hey, I'm
Jonas Gießler
Data Science & AI student at DHBW Mannheim, in the STAR program at SAP. I work on knowledge graphs, large language models and autonomous systems. I also fly gliders in my free time.
About me
Raised with curiosity.
Born in Frankfurt am Main, raised in Alzenau. Since 2023, I've been studying at DHBW Mannheim in the dual program Data Science & AI, in cooperation with SAP.
Besides studying, I'm a glider pilot at FSC Aschaffenburg, was a member of the Formula Student team CURE (Autonomous Systems), and a big fan of sci-fi, motorsports and everything that moves.
"The future belongs to those who believe in the beauty of their dreams." – Eleanor Roosevelt
Experience
What I've done so far.
Sept. 2023 – present
SAP SE
STAR (Student Training and Rotation) Program · Data Science & Artificial Intelligence
Global Content Group (GCG): Knowledge Graph
Jan – May 2026
Knowledge Graph Creation from Text: Training and finetuning language models
to extract structured knowledge from SAP documents for the SAP Enterprise
Knowledge Graph (EKG), SAP's platform for centralized knowledge management.
Business Foundation Models: Cross Tables (BFM-X)
2025 · Montréal, Canada
International practice phase. Data engineering and pipeline development for training
SAP Foundation Models. Cross-table schema integration of heterogeneous table structures.
ICN Applied Technology Exploration
2025
Research project: Automatic column mapping across heterogeneous tables using
knowledge graphs for schema-agnostic data integration.
Project Management Office (PMO)
2024
Analysis of internal SAP business processes and development of AI-driven
automation use cases together with project managers and delivery leads.
Global Content Group (GCG): Knowledge Graph
2024 · First Practice Phase
Implementation of new knowledge domains and automated pattern generation in the
GCG Knowledge Graph (EKN), then part of SAP Signavio Value Accelerator Delivery.
2024 – 2025
CURE (Cooperative University Racecar Engineering)
Autonomous Systems Team · DHBW Mannheim
Member of the Formula Student team at DHBW Mannheim.
In the Autonomous Systems Team: development of analysis tools and supervision of the
sensor and perception module for the fully autonomous racing car.
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