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Front End Engineer

💼 Full-time💰 $150,000–$150,000🗓 2026-09-12 → 2026-09-24

Core

Design and implement intuitive, high-performance frontend interfaces for blockchain payments and DeFi protocols, ensuring seamless onchain transactions for millions of users.

Role type

Senior Frontend Engineer (Web3/Blockchain)

Builds

User-facing payment products, scalable component libraries, testing frameworks, and public SDKs/APIs for blockchain integration.

Domain

Fintech / Blockchain / Web3

Deliverable

production ML models | product features

Required skills

React, TypeScript, state management, API integration, responsive design, performance optimization, accessibility, security, code quality

Preferred skills

Blockchain technologies (EVM, Solana, Bitcoin), Web3 libraries (ethers.js, viem, wagmi), payment flows, full-stack capabilities, open source contributions

Technologies

React, TypeScript, ethers.js, viem, wagmi

Responsibilities

Design and develop responsive frontend applications interacting with blockchain networks and payment systems; Build scalable components and design systems; Contribute to public SDKs and APIs; Collaborate cross-functionally to deliver features; Identify and implement improvements for performance and code quality; Innovate on Web3 user experiences.

Seniority

Mid-Senior, hands-on IC

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