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Lead Frontend Developer, React, TypeScript

Remote, USA Full-time Posted 2025-11-03
Description: • Relay is building the web3 messenger. • We are looking for talented and motivated front-end engineers of all experience levels. • Relay engineers thrive in a high-growth, high-velocity environment where success depends on the highest levels of communication, code quality, and pragmatism. • Each engineer must be able to individually own a slice of the Relay codebase while also maintaining a working knowledge of others. • Accordingly, Relay is looking for team members who are not only highly-skilled individual contributors but also strong collaborators and communicators. Requirements: • 5+ years building production, customer-facing React applications. • 7+ years of experience building production, customer-facing frontend applications (using React or any other frontend toolchain). • 1 year of TypeScript experience • Minimum 3 years working with any strongly typed programming language • Minimum 1 year leading or 2 years contributing to a web3-centric project • Very strong verbal and written communication skills. • Very strong understanding of idiomatic UI implementation patterns • Deep understanding of JavaScript and TypeScript • Strong understanding of the browser programming environment (the DOM, data-fetching APIs, storage APIs, sessions, HTTP, caching, etc). • Working understanding of public key cryptography (encrypting, signing, etc) and associated user flows • Desire to work in a semi-public-facing role as an OSS maintainer Benefits: • Unlimited and encouraged time off • 100% company-paid medical, dental, & vision for you and your dependents • 2-3x/week company lunches at local restaurants • Up to $2,000 USD home office setup stipend Apply tot his job Apply To this Job

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