Denys Chebotar
Denys Chebotar

Frontend Developer

Actively looking · Member since 13 Oct 2026
Location
Odesa, Ukraine
Desired salary
2800–3800 USD/monthly
Work preference
Remote Only / Full Time, Part Time, Contract, Freelance
Experience level
Mid

About

Professional summary

I am a Frontend Developer with over four years of commercial experience building web applications with React, Next.js, and TypeScript.

I most recently owned frontend development at Eatery Club, a multi-tenant SaaS restaurant ordering platform. I delivered guest and admin experiences, including ordering, payments, real-time order updates, and localization across 14 languages.

I am experienced in Next.js architecture, including App Router, middleware-based multi-tenancy, guest authentication, security headers, and Feature-Sliced Design. I build maintainable interfaces with Redux Toolkit, RTK Query, SCSS Modules, and modern component-driven practices.

I have worked on real-time and Web3 products, implementing WebSocket-based user experiences, MetaMask and WalletConnect integrations, TON Connect authorization flows, Telegram mini apps, and interactive Three.js marketing pages.

I am comfortable taking products from Figma designs to production. I have independently managed estimates, implementation, delivery, and iteration while collaborating on CI/CD workflows and AWS deployments.

I also have experience maintaining production legacy applications, resolving cross-browser issues, and supporting test automation with Jenkins and Selenium.

Notice period: Immediately

Skills

17 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Design

Experience

Career history

Frontend Developer Eatery Club

Owned frontend development for a multi-tenant SaaS restaurant ordering platform, delivering guest and admin flows with Next.js 16, React 19, TypeScript, Redux Toolkit, RTK Query, and SCSS Modules.

Built a six-step table ordering journey covering menu, cart, bill, payment, and review, with optimistic synchronization, draft persistence, and live WebSocket updates. Implemented middleware-based subdomain multi-tenancy, guest authentication, CSP and HSTS headers, 14-language localization automation, real-time order status, and an AI assistant hub with MCP integration.

Frontend Developer SINT

Developed frontend features using React, TypeScript, Web3.js, Styled Components, and AWS for Web3-oriented products.

Implemented MetaMask and WalletConnect wallet integrations, authentication and on-chain transaction flows. Built a Three.js marketing landing page and interactive Telegram mini-app experiences, while supporting GitHub Actions CI/CD workflows and AWS deployments.

Frontend Developer TAP TAP

Built React and TypeScript frontend functionality using Redux Toolkit Query, Web3.js, Lottie, and Rive.

Integrated MetaMask and TON Connect for authentication and on-chain authorization. Delivered Telegram mini apps with interactive animations from specification through production release.

Frontend Developer Freelance

Delivered client websites from Figma designs to production using React, TypeScript, SCSS, and AWS.

Managed project estimates, implementation, delivery, and iterative client feedback independently while building responsive frontend experiences.

Software Engineer GBSFO

Maintained a large production Backbone.js application using HTML5 and CSS3.

Resolved cross-browser defects and contributed to automated testing workflows using Jenkins and Selenium.

Education

Learning history

Odessa State Academy of Civil Engineering and Architecture

Bachelor's Degree, Civil Engineering

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