Vitaly Kornilov
Senior Software Engineer at Flexiana
Valencia, Valencian Community, Spain
Summary
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SeniorVitaly Kornilov is a Senior Software Engineer based in Valencia, Spain, with 11 years of hands-on experience building full-stack web applications. At Flexiana since 2018 he focuses on delivering maintainable, production-ready systems while bridging frontend and backend concerns. An active open-source contributor, he enhanced Penpot—the notable open-source design and collaboration tool—by implementing a themes infrastructure spanning UI components and backend services. Vitaly combines attention to UX details (fixing typos and build scripts) with systems-level thinking around configuration and deployment. He brings a pragmatic engineering style that values both polish and operational robustness. Outside core engineering, his work signals a knack for improving developer experience in collaborative design tooling.
11 years of coding experience
Russian, English
Github Skills (12)
clojure10
wp-theme10
wordpress-themes10
clojure-cli10
clojurescript10
backend9
front-end-development9
back-end-development9
ui-design8
gulp7
testing6
git5
Programming languages (3)
Github contributions (5)
penpot/penpot
Apr 2020 - Jan 2021
Penpot: The open-source design tool for design and code collaboration
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:20 commits, 7 PRs, 5 comments in 9 months
Contributions summary:Vitaly contributed to the Penpot project by adding and modifying features across both the frontend and backend. They implemented a themes infrastructure, including adding theme-related code to frontend components and backend services. The user also addressed a typo and modified build scripts to incorporate theme settings, demonstrating a focus on both user interface design and application configuration.
penpotprototypingux-experienceopen-source-designclojurescript
millmobile/adgoji-engulf
Dec 2019 - Jan 2020
Distributed HTTP load tester, written in Clojure and Javascript.
Contributions:5 PRs, 52 pushes, 8 branches in 1 month
testingjavascriptclojuredistributed
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