Senior Frontend Engineer

You will contribute to frontend architecture and build production-grade web and mobile applications using TypeScript and TanStack Start. You will develop wallet and account abstraction flows, manage client-side state, maintain end-to-end tests, and collaborate with product, design, and backend stakeholders.

Responsibilities

• Contribute to frontend system design and best practices
• Design and maintain production-grade frontend applications
• Implement scalable client-side state management
• Own end-to-end frontend workstreams
• Build wallet and account abstraction user experiences
• Build web and mobile decentralized application interfaces
• Maintain Playwright end-to-end test suites
• Partner with product, design, and backend teams

Requirements

• Frontend engineering
• TypeScript
• JavaScript
• TanStack Start
• Next.js
• Remix
• React
• Performance optimization
• Frontend application design
• Zustand
• TanStack Query
• Playwright
• End-to-end testing