Jiri Bubnik
CTO at DataLite, spol. s r.o.
Domažlice, Plzeň, Czechia
Summary
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Rockstar🎓
Top SchoolJiri Bubnik is a pragmatic CTO and software architect with 13+ years building and leading teams to deliver large-scale enterprise projects (≈2,500 MD/year) across telco OSS/BSS, retail and public-sector domains. He combines hands-on full‑stack engineering (Java/Kotlin/Spring, Angular microfrontends, Kafka, ElasticSearch, Oracle/Postgres) with enterprise architecture and business analysis, often guiding teams of ~10 while “leading by example.” His background in mathematics, physics and computational linguistics from Charles University informs unusually strong analytical and problem‑solving skills applied to complex integration and data consolidation challenges. He has designed and delivered mission‑critical platforms (including emergency services data exchange) and teaches advanced Spring topics, showing a balance of hands-on coding, architecture and knowledge transfer. Based in Domažlice, Czechia, he stays focused on microservices and modern web architectures and prefers pragmatic, goal‑oriented solutions over fashionable complexity.
13 years of coding experience
9 years of employment as a software developer
M.Sc., Informatics, M.Sc., Informatics at Charles University
English, German, Czech
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (45)
java10
dynamic-code10
aem9
jetty8
evolution8
ethereum8
java-bytecode8
hotswap7
cacert7
dmn7
docker-commands7
nagios7
swt6
cdi6
camunda6
Programming languages (4)
Github contributions (5)
DataLite/javers
Jun 2022 - Dec 2023
JaVers - object auditing and diff framework for Java
Contributions:7 pushes, 4 branches in 1 year 6 months
patchauditjavaauditingdiff
edudant/windows-travis-build
Nov 2018 - Nov 2018
Travis windows tests
Contributions:37 pushes, 1 branch in 1 day
traviswindowswindows-servicecmd
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