Andrei Fedosjeenko
Senior Frontend Engineer at Conference Manager
Copenhagen, Capital Region of Denmark
Summary
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Rockstar🎓
Top SchoolAndrei Fedosjeenko is a Senior Frontend Engineer based in Copenhagen with a decade-plus background evolving from graphic design into leading UI engineering for major travel and consumer brands. He specializes in architecting and modernizing complex SaaS and web interfaces, having rebuilt front-ends and established design systems for products like momondo and KAYAK. Comfortable bridging design and engineering, he focuses on usability, scalability, and developer ergonomics to keep teams aligned and shipping. His roles at Dixa and the LEGO Group highlight experience delivering at enterprise scale while maintaining front-end craftsmanship. Andrei’s career path—from early visual design work to leading UI rewrites—gives him an unusual blend of visual sensitivity and technical architecture. He’s currently driving frontend strategy and user-facing robustness at Conference Manager.
2 years of coding experience
13 years of employment as a software developer
Interactive Media (TDI), Interactive Media (TDI) at Amsterdam University of Applied Sciences
Russian, Dutch, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (39)
full-stack10
yup9
joi9
class-validator9
progressive-enhancement9
typebox9
form-validation9
react-router9
html-form8
ajv8
validation8
schema-validation8
css7
react7
resolvers7
Programming languages (2)
Github contributions (5)
dkAndFed/remix-hook-form
Apr 2025 - Apr 2025
Open source wrapper for react-hook-form aimed at Remix.run
Contributions:2 pushes, 3 branches in 1 day
anomalyco/sst
Oct 2023 - Feb 2024
Build full-stack apps on your own infrastructure.
Contributions:2 reviews, 2 comments in 4 months
full-stack
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