Roman Konoval
Software Engineer at Jiko
Wroclaw Metropolitan Area Poland
Summary
👤
Senior🎓
Top SchoolRoman Konoval is a seasoned software engineer with 13 years of experience specializing in client/server architectures, relational database design, and performance optimization using Java and PostgreSQL. He has a strong track record designing document storage and ECMS products, architecting systems from C++ foundations to distributed Java services, and mentoring junior engineers. Practical about human error, he champions feedback-driven processes—unit tests, prototyping, code reviews and retrospectives—to surface and fix issues early. Based in the Wroclaw area and holding an MSc in Informatics and Applied Mathematics, he combines deep technical craftsmanship with a pragmatic focus on measurable performance gains across the stack. An understated strength is his long-standing role in integrating storage engines and optimizing end-to-end performance, not just individual components.
13 years of coding experience
18 years of employment as a software developer
Master of Science Informatics and Applied Mathematics, Master of Science Informatics and Applied Mathematics at Taras Shevchenko National University of Kyiv
English, Ukrainian, Russian
Github Skills (69)
python10
testing10
docker-container10
django10
simpletest10
mybatis10
sql10
java10
selenium10
mybatis-sql10
database9
message-queue9
http9
test-container9
orchestration9
Programming languages (8)
Github contributions (5)
romank0/django-pgpubsub
Apr 2023 - Nov 2025
A distributed task processing framework for Django built on top of the Postgres NOTIFY/LISTEN protocol.
Contributions:73 pushes, 26 branches in 2 years 7 months
romank0/vim-dotfiles
Oct 2016 - Jan 2026
Contributions:23 pushes, 1 branch in 9 years 4 months
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