Ralfo Becher
Director at Orionbelt.ai
Mali Losinj, Primorje-Gorski, Croatia
Summary
👤
Senior🎓
Top SchoolRalfo Becher is a seasoned data and analytics leader with over 25 years of experience delivering data warehousing, BI and analytics solutions for large enterprises and finance clients. He has blended hands-on engineering and product R&D—leading Vizlib/Astrato R&D where he designed the Astrato.io SQL engine and a Unified Star Schema semantic layer. As founder of Orionbelt.ai and now running RALFORION, he focuses on Knowledge Graphs, semantic layers and Agentic AI to modernize lakehouse analytics. His background spans database and in-memory technologies, graph data and cloud-native architectures, and he routinely translates deep technical research into pragmatic, production-ready systems. Based in Mali Lošinj, Croatia, he combines consulting experience across Europe with a founder’s appetite for novel semantic+AI integrations.
11 years of coding experience
24 years of employment as a software developer
Computer Science Management Assistant, Computer Science Management Assistant at HHL Leipzig Graduate School of Management
English
Stackoverflow
228reputation
20kreached
11answers
2questions
Github Skills (104)
dremio10
gmail10
tableau10
tableau-desktop10
neo4j10
heatmap10
typescript10
qlik-sense10
data-connector10
rest9
cypher9
graph-database9
python9
ontology9
owl9
Programming languages (12)
Github contributions (5)
ralfbecher/tableau-neo4j-wdc
May 2016 - Nov 2018
Tableau Neo4j Web Data Connector
Contributions:24 commits, 17 PRs, 24 pushes in 2 years 6 months
data-connectorneo4j
ralfbecher/QlikSense_Extension_CorrelationMatrix
Mar 2016 - Feb 2019
Contributions:8 commits, 6 pushes, 1 branch in 2 years 11 months
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