Zoltán Ujhelyi
Principal Solution Architect at PTC
Budapest, Central Hungary
Summary
👤
Senior🎓
Top SchoolZoltán Ujhelyi is a Principal Solution Architect with 15 years of experience specializing in model-driven systems engineering and MBSE tooling. He combines academic rigor from his research and PhD work at Budapest University of Technology and Economics with hands-on product and infrastructure experience, having developed and co-led flagship Eclipse projects like VIATRA and EMF-IncQuery. At IncQuery and now PTC he has guided technical customer engagements from requirements to pilot implementations while contributing to SysMLv2 standardization at OMG. Known for tooling-focused thinking, he bridges query/transformation verification and practical DevOps/IT responsibilities—an engineer who moves seamlessly between debugging model transformations and architecting production-ready solutions.
15 years of coding experience
11 years of employment as a software developer
MSc Technical Informatics, MSc Technical Informatics at Budapest University of Technology and Economics
English, Hungarian, German
Stackoverflow
13,798reputation
1.2mreached
395answers
1question
eclipse-plugin
top-1%
eclipse-rcp
top-5%
eclipse
top-1%
svn
top-5%
java
top-5%
Github Skills (75)
immutable-collections10
eclipse10
sysml10
matlab10
notation10
functional10
xtext10
textual10
api10
massif10
abaqus10
logic10
plantuml10
eclipse-plugin10
verification10
Programming languages (6)
Github contributions (5)
viatra/v4md
Feb 2018 - Nov 2022
A MagicDraw plug-in that offers the API of Eclipse VIATRA for other MagicDraw plug-ins
Contributions:21 releases, 31 reviews, 165 commits in 4 years 9 months
apimagicdrawpluginplug-inins
viatra/EMF-IncQuery
Feb 2011 - Feb 2016
Contributions:925 commits, 1 push, 1 comment in 5 years 1 month
emfmanualdeclarativequeries
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.