Senior Frontend Developer (React, TypeScript)
- Location
- San Diego, CA
- Listed
- Today
About the role
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.
Responsibilities
- Carefully implement critical UI components, shared functionality, and certain subsystems (like monitoring, testing, validation, etc)
- Rapidly implement functional UI elements from design mocks and workflow diagrams, with an eye toward correctness and readability.
- "Set the tone" in terms of craftsmanship standards and code quality
- Active/thoughtful participation in discussion surrounding ticket specification, design review, etc.
- Participate in active, intentional, and thorough code reviews.
Requirements
- 5+ years of experience building production React applications
- 1 year of TypeScript experience
- Minimum 3 years working with any strongly typed programming language
- 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).
Pay and benefits
Relay's benefits include unlimited and encouraged time off, 100% company-paid medical, dental, & vision for you and your dependents, 2-3x/week company lunches at local restaurants, and for remote employees: up to $2,000 USD home office setup stipend (all benefits are subject to applicable taxes and based on eligibility).
From Relay Graduate School Of Education's careers page, first listed on Rolev.ai on November 12, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
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Common questions
Where is the Senior Frontend Developer (React, TypeScript) job at Relay Graduate School Of Education located?
This Senior Frontend Developer (React, TypeScript) position at Relay Graduate School Of Education is located in San Diego, CA. Always check Relay Graduate School Of Education's application page for specific state eligibility or relocation policies.
How do I apply for the Senior Frontend Developer (React, TypeScript) position at Relay Graduate School Of Education?
This listing links directly to Relay Graduate School Of Education's Lever application page. You can apply directly on Relay Graduate School Of Education's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Lever application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.