Вадим

Vadym Motornyi
Senior Frontend Engineer | React | Next.js | TypeScript
Email: Telegram: Linkedin:
[open contact info](look above in the "contact info" section) @vadymmotornyi https://lin kedin.com/in/vadymmotornyi

Frontend Engineer with 6+ years of commercial experience developing scalable, responsive web applications
using React, Next.js, and TypeScript.

Experienced in building complex dashboards, real-time communication features, AI-powered customer support
interfaces, and reusable UI components. Strong background in REST and GraphQL integrations, frontend
performance optimization, debugging, and collaboration with cross-functional teams.

Technical Skills
Core: JavaScript (ES6+), TypeScript, React, Next.js, HTML5, CSS3
State Management & Data: Redux, Zustand, TanStack Query, SWR, REST APIs, GraphQL, Apollo Client, Axios
UI & Styling: Tailwind CSS, SASS, CSS Modules, Framer Motion, Responsive Design
Additional: WebSockets, React Native, Angular, Jest
Tools & Infrastructure: Git, Docker, AWS, Sentry

Professional Experience

Fourmeta Agency — Frontend Developer 10/2025 – Present

• Developed and maintained an internal dashboard using React, Next.js, and TypeScript.
• Built an AI-powered customer support widget combining automated chatbot responses with real-
time communication between users and support agents.
• Implemented reusable frontend components and responsive interfaces for desktop and mobile
devices.
• Integrated REST APIs and real-time communication features into customer-facing applications.
• Optimized application performance and used Sentry to investigate and debug production issues.
• Collaborated with backend engineers, designers, and QA specialists to deliver product features.
• Used AI-assisted development tools to support debugging, implementation, and code quality.

Technologies: React, Next.js, TypeScript, TanStack Query, REST APIs, Tailwind CSS, Sentry, AWS.

Binerals — Frontend Developer 11/2023 – 10/2025

• Developed and maintained responsive web applications using React, Next.js, TypeScript, and
GraphQL.
• Implemented real-time user-to-user chat functionality.
• Built dashboards and data-driven interfaces for user profiles, payments, and information tracking.
• Created reusable UI components to support consistent interfaces across product features.
• Integrated GraphQL APIs using Apollo Client and optimized client-side data fetching.
• Worked with backend engineers and designers to implement complex product functionality.
Technologies: React, Next.js, TypeScript, JavaScript, GraphQL, Apollo Client, CSS Modules.

Lunka — Frontend Developer 10/2020 – 11/2023
• Developed web applications using React, Next.js, TypeScript, GraphQL, and REST APIs.
• Built responsive interfaces, interactive dashboards, filtering systems, and reusable UI components.
• Integrated GraphQL and Firebase for data fetching, authentication, and application functionality.
• mplemented SEO improvements and user tracking through UTM parameters.
• Developed a React Native mobile application with Firebase authentication and React Navigation.
Technologies: React, Next.js, TypeScript, GraphQL, REST APIs, Firebase, Tailwind CSS, Material UI,
React Native.

Freelance — Frontend Developer 12/2017 – 10/2020

• Developed responsive web applications using Angular, JavaScript, CSS, and REST APIs.
• Built interactive interfaces for different devices and use cases.
• Integrated backend APIs for application data exchange.
Technologies: Angular, JavaScript, CSS, REST APIs.

Education Languages
2011-2016 English: B2
Dnipropetrovsk State Technical University of Ukrainian: Native
Railway Transport (master's degree in electrical
engineering)