Frontend Engineer
CoinsPaid • Remote - European RegionWhy This Role Is Different
This is not a feature-team role focused on shipping isolated product functionality. You will contribute to a shared UI platform that helps shape how company products look, feel, and scale. Your work will focus on building reliable reusable UI components, supporting the UI Kit and design system, and helping product teams adopt consistent UI patterns. This role is a good fit for an engineer who enjoys component-driven development, close collaboration with designers, and improving frontend quality across products.
Responsibilities:
Building and maintaining reusable UI components used across company products
Contributing to the evolution of the company-wide UI Kit and design system
Implementing UI engineering best practices and following shared coding standards
Supporting product teams with UI Kit integration and consistent usage patterns
Collaborating closely with designers on component behavior, styling, and design handoff
Helping improve the quality, consistency, and maintainability of shared frontend code
Participating in code reviews for the shared UI codebase and related integrations
Contributing to frontend development processes, documentation, and team practices
Required Skills & Background:
General expertise
3-4 years of experience as a Frontend Engineer with JavaScript and React
Good hands-on experience with the React ecosystem
Strong JavaScript knowledge (ES6+)
Solid experience building responsive web applications for desktop and mobile browsers (HTML, CSS, React, Material UI)
Understanding of cross-browser compatibility issues and client-side performance basics
Experience working in an Agile environment
Good level of spoken and written English and Russian
Design systems, UI architecture & component-driven development
Hands-on experience working with reusable UI components and shared frontend libraries
Good understanding of component-driven development tools and workflows (Storybook, MDX, visual testing)
Understanding of design tokens, theming, and maintainable UI architecture principles
Experience collaborating with designers using tools such as Figma and participating in design handoff
Strong attention to UI quality, consistency, and reusable component development
Experience integrating shared UI Kit components into applications
Quality, ownership & engineering mindset
Good understanding of software testing fundamentals for frontend applications (unit, UI, integration, component tests)
Proactive mindset and readiness to take ownership of assigned UI Kit areas and tasks
Ability to work independently on well-defined problems and ask for support when needed
Experience participating in code reviews and following coding standards
Nice to have:
Understanding of accessibility standards (WCAG, ARIA)
Experience contributing to internal or open-source UI libraries
Familiarity with Figma API or automated design-to-code workflows
Knowledge of CI/CD pipelines for frontend modules