Vladyslav Roznatovskyi
Full Stack Engineer at Hatkom ApS
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolVladyslav Roznatovskyi is a Full Stack Engineer based in Kyiv with a decade-long engagement in tech and about six months of concentrated web development practice building production websites. He combines hands-on frontend expertise in React, TypeScript, Tailwind and BEM with backend and cloud experience using NextJS, NestJS and AWS (Pulumi/Terraform). As founder of Hatkom ApS and a former CTO, he brings entrepreneurial instincts and an operator’s mindset to product delivery. His background includes customer-facing roles at Namecheap, giving him practical insight into real-world user issues and support workflows. He has independently shipped multiple demo projects and small e-commerce sites, demonstrating an ability to take ideas from prototype to live deployment. Motivated, detail-oriented and comfortable bridging support, frontend polish and cloud infrastructure, he focuses on scalable, maintainable products.
10 years of coding experience
1 year of employment as a software developer
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
English, Ukrainian
Stackoverflow
16,264reputation
1.3mreached
185answers
102questions
testing
top-5%
asynchronous
top-5%
swift
top-5%
typescript
top-1%
unit-testing
top-5%
deprecated
top-1%
Github Skills (200)
chat10
camera10
nodejs10
mongodb10
native-library10
orm10
scanning10
sepa10
payment10
mysql10
react-navigation10
react-native-library10
graphql-client10
graphql10
postgresql10
Programming languages (8)
Github contributions (5)
Hatko/settings
May 2016 - Feb 2018
Contributions:2 PRs, 9 pushes, 3 branches in 1 year 9 months
storedvimvim-pluginneovimsettings
Hatko/prisma-generator-flavoured-ids
Oct 2023 - Feb 2025
Contributions:1 PR, 9 pushes, 1 branch in 1 year 3 months
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