Senior Front-End

We are building a highly loaded financial platform that includes:
 

• Crypto and fiat wallets
• KYC/AML processes
• Control panel for operators and users
• Modules for transfers, exchanges, withdrawals
• Integrations with external APIs: banks, PSPs, blockchains
• Role management, reports, monitoring of events and actions
  
  Responsibilities:
• Developing user interfaces in React (SPA)
• Working with REST and WebSocket APIs (live data, transaction statuses)
• Creating flexible components (tables, forms, charts, filters)
• Integration of security modules: 2FA, session tracking, activity logs
• Development and support of UI-panels (personal cabinet, back-office, fraud-monitoring)
• Participate in UI architecture design, code-review and requirements discussions
  
  Technology stack:
• React
• WebSocket, REST API
• GitLab CI/CD
  
  Requirements:
• 2-3 years of experience in commercial React application development
• Proficiency in React, hooks, state management
• Ability to work with REST API (including authorization: JWT, HMAC)
• Strong experience working with forms, tables, complex UI-logic
• Experience in team development, code review, feature branching
  Would be a plus
• Experience in fintech or crypto products
• Understanding of role models and access rights
• Skills with component libraries (e.g. shadcn, Chakra, MUI)
• Experience customizing Storybook or writing UI tests (Jest/RTL)