Summary
Alexander Culum is a Software Architect with 13+ years of experience designing JVM-based enterprise systems and integrating cutting-edge DLT/blockchain solutions into finance and education. He organizes the Java User Group Frankfurt and regularly shares practical expertise on Java, Spring, Groovy/Grails, persistence (relational, document and graph), DevOps and software craft. His background spans bank-grade architecture at DekaBank and supply-chain financing and Ethereum integration work at Traxpay and brainbot, combining Jakarta EE, OSGi, JPA/Hibernate and smart contract development. As an instructor he has led corporate reskilling on Java and Web3, helping teams adopt DApps and enterprise blockchain patterns. Currently shaping platform architecture at Körber Pharma, he balances pragmatic enterprise requirements with experimentation in Web3, Ethereum and Solidity. Colleagues describe him as a community-minded technologist who turns novel distributed-ledger ideas into production-ready designs.
13 years of coding experience
16 years of employment as a software developer
Diplom, Informatik, Diplom, Informatik at Westfälische Wilhelms-Universität Münster
German, English