⚡
Presentation
Tech lead and frontend architect with 7+ years scaling React and Next.js platforms across e-commerce,
healthcare, and ed-tech — most recently leading 3 scrum teams at Abto Software. In parallel, ships independent
DeFi and MEV products in Rust and TypeScript: latency-sensitive arbitrage bots across CEX, CEX-DEX, and
DEX-DEX venues (powered by a self-hosted reth node), a mainnet MEV bot with revm simulation, a DeFi yield
dashboard, and a freemium SaaS tool suite. Comfortable owning architecture end-to-end and turning ambiguous
problems into shipped systems.
healthcare, and ed-tech — most recently leading 3 scrum teams at Abto Software. In parallel, ships independent
DeFi and MEV products in Rust and TypeScript: latency-sensitive arbitrage bots across CEX, CEX-DEX, and
DEX-DEX venues (powered by a self-hosted reth node), a mainnet MEV bot with revm simulation, a DeFi yield
dashboard, and a freemium SaaS tool suite. Comfortable owning architecture end-to-end and turning ambiguous
problems into shipped systems.
🛠️
Offered services
📋
Background
Tech Lead | Senior React Developer
• Led front-end direction of 3 scrum teams, improving delivery efficiency by 50% at EDIO by architecting a
custom React component library and CI/CD pipeline.
• Developed and maintained NPM packages and git submodules for front-end architecture, supporting 8 React
projects at EDIO.
• Implemented centralized Storybook and Vitest engine, increasing UI consistency and test coverage by 90%
across 6 projects.
• Enforced code style standards and improved developer experience through continuous improvements.
custom React component library and CI/CD pipeline.
• Developed and maintained NPM packages and git submodules for front-end architecture, supporting 8 React
projects at EDIO.
• Implemented centralized Storybook and Vitest engine, increasing UI consistency and test coverage by 90%
across 6 projects.
• Enforced code style standards and improved developer experience through continuous improvements.
Senior Frontend Engineer
• Shipped features for Craft Gin Club's Shopify Liquid + Vue.js e-commerce store, contributing to a 30%
revenue increase in Q3 2023.
• Launched the EU version of Craft Gin Club, expanding the international customer base by 15% in three
months.
• Led the migration from Shopify Liquid + Vue.js to Next.js.
• Transitioned BabyBuddy's healthcare app from Xamarin to React Native, improving UX and adding new
features.
• Refactored FlashAcademy's codebase into a cleaner, scalable monorepo of UI components — improving
pipeline processes and DX while shipping new features.
revenue increase in Q3 2023.
• Launched the EU version of Craft Gin Club, expanding the international customer base by 15% in three
months.
• Led the migration from Shopify Liquid + Vue.js to Next.js.
• Transitioned BabyBuddy's healthcare app from Xamarin to React Native, improving UX and adding new
features.
• Refactored FlashAcademy's codebase into a cleaner, scalable monorepo of UI components — improving
pipeline processes and DX while shipping new features.
Frontend Engineer
• Led development of an e-commerce store and admin panel from scratch (Next.js + Redux + Material UI), with
i18n, canvas-based banner editing, and Google Maps polygon routing for delivery optimization.
i18n, canvas-based banner editing, and Google Maps polygon routing for delivery optimization.
Frontend Engineer
• Migrated the Kineko crypto casino platform from jQuery to Next.js, modernizing performance and UX; advised
business owners on crypto product decisions.
• Extended the YourCoach Health platform with new features under tight deadlines
business owners on crypto product decisions.
• Extended the YourCoach Health platform with new features under tight deadlines
Frontend Engineer
• Architected a B2C contract sharing and signing platform from scratch — scalable codebase, full business-
logic translation.
• Built an internal time tracker + resource wiki, and a React Native mobile app supporting volunteering efforts
for homeless animals.
logic translation.
• Built an internal time tracker + resource wiki, and a React Native mobile app supporting volunteering efforts
for homeless animals.
Frontend Engineer
• Led development of multiple e-commerce platforms (React, Vue) and a real-time e-sport platform for local
Dota 2 competitions.
Dota 2 competitions.
Frontend Engineer
• Took a UK-market freelancer platform from inception to production, then provided ongoing support and
enhancements.
enhancements.
🇬🇧English 🇺🇦Ukrainian
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Working hours
Monday ▪ Today
From08h00To18h00
Tuesday
From08h00To18h00
Wednesday
From08h00To18h00
Thursday
From08h00To18h00
Friday
From08h00To18h00
Saturday
Closed
Sunday
Closed
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