Jörg Vollmer
IT-Consultant at IKS Informations- und Kommunikationssystems GmbH
Iserlohn, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolJörg Vollmer is an experienced Java-focused IT consultant and freelance software developer with over two decades dedicated to software engineering, currently based in Iserlohn, Germany. Since 2006 he has run his own consultancy and simultaneously supported larger firms like IKS and sector-specific clients in telecommunications, manufacturing, public services and finance. His career began in music and graphical systems before transitioning to enterprise Java applications from 1999 onward, giving him a broad technical and domain perspective. Jörg combines hands-on development (including Kotlin work) with requirements engineering and project leadership, having held senior engineering and project lead roles across banks, insurers and utilities. He holds a Diplom-Informatik with top honors, reflecting a strong theoretical foundation he applies to pragmatic, maintainable systems. Colleagues note his blend of deep Java expertise and the versatility to move between legacy modernization and new feature delivery.
10 years of coding experience
10 years of employment as a software developer
Dipl.Inform., Informatik / Mathematik, 1.0 mit Ausz., Dipl.Inform., Informatik / Mathematik, 1.0 mit Ausz. at Universität Dortmund
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
mappings8
coordinates8
divide7
kotlin6
affix6
spock6
excel5
api5
webservice4
groovy3
java3
Programming languages (2)
Github contributions (5)
domainevent/dddschach
May 2017 - Sep 2017
Contributions:383 commits in 4 months
javacook/coordinate-sequencer
Aug 2016 - Jun 2019
A small API to generate sequences of 2D coordinates for the task to read Excel data very easily
Contributions:2 PRs, 19 pushes, 1 branch in 2 years 10 months
apicoordinatesexcel
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