Frontend Engineer
Coinspaid Dev emerges as an independent engineering brand with a straightforward mission: to advance blockchain infrastructure engineering and contribute practical expertise back to the industry. The structure is new. The experience behind it is not.
Why 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:
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Building and maintaining reusable UI components used across company products
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Contributing to the evolution of the company-wide UI Kit and design system
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Implementing UI engineering best practices and following shared coding standards
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Supporting product teams with UI Kit integration and consistent usage patterns
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Collaborating closely with designers on component behavior, styling, and design handoff
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Helping improve the quality, consistency, and maintainability of shared frontend code
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Participating in code reviews for the shared UI codebase and related integrations
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Contributing to frontend development processes, documentation, and team practices
Required Skills & Background:
General expertise
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3-4 years of experience as a Frontend Engineer with JavaScript and React
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Good hands-on experience with the React ecosystem
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Strong JavaScript knowledge (ES6+)
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Solid experience building responsive web applications for desktop and mobile browsers (HTML, CSS, React, Material UI)
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Understanding of cross-browser compatibility issues and client-side performance basics
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Experience working in an Agile environment
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Good level of spoken and written English and Russian
Design systems, UI architecture & component-driven development
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Hands-on experience working with reusable UI components and shared frontend libraries
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Good understanding of component-driven development tools and workflows (Storybook, MDX, visual testing)
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Understanding of design tokens, theming, and maintainable UI architecture principles
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Experience collaborating with designers using tools such as Figma and participating in design handoff
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Strong attention to UI quality, consistency, and reusable component development
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Experience integrating shared UI Kit components into applications
Quality, ownership & engineering mindset
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Good understanding of software testing fundamentals for frontend applications (unit, UI, integration, component tests)
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Proactive mindset and readiness to take ownership of assigned UI Kit areas and tasks
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Ability to work independently on well-defined problems and ask for support when needed
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Experience participating in code reviews and following coding standards
Nice to have:
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Understanding of accessibility standards (WCAG, ARIA)
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Experience contributing to internal or open-source UI libraries
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Familiarity with Figma API or automated design-to-code workflows
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Knowledge of CI/CD pipelines for frontend modules
Why join CryptoProcessing by Coinspaid
You’ll be joining a company that is actively shaping its space – with enough scale to matter and enough room to make an impact.
At Coinspaid, people are expected to think, contribute, and take ownership – and are supported in doing so.
We focus on flexibility, wellbeing, and long-term growth – without overcomplicating how benefits work.
Flexible Benefits
Benefit Bar – up to €230/month
A flexible monthly budget you can use for what matters most to you – from sports and mental health to coworking, home office, or medical-related expenses.
Work & Flexibility
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Fully remote work from almost anywhere
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Optional offices and relocation support
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Flexible, async-friendly environment
Growth & Learning
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Budget for courses, certifications, and professional development
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Language learning support
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Cross-team learning and knowledge sharing
Wellbeing & Support
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Medical insurance or reimbursement depending on location
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Access to mental health support
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Financial support for important life events
Extras
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Merch shop with rewards system
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Team offsites and company events
