Description review

Lead Frontend Developer (React, TypeScript)

Relay · United States · back to the listing

HR standards

54/100

needs work

Title ↔ description

82/100

solid

Reads as

Frontend Engineer

100% confident

What this role officially is

user interface developer — ESCO, the EU occupation classification

User interface developers implement, code, document and maintain the interface of a software system by using front-end development technologies.

Also known as: front end developer, UI programmer, user interface developers, UI developers, UI developer, user interface engineer

How others title the same work

Large employers

  • Web Frontend Engineer - JS, CSS, React, Flutter Canonical Ltd.
  • Senior Software Engineer, Frontend (Consumer - Payments) Coinbase
  • Staff Design Engineer, AI Product Mozilla
  • Frontend Engineer - Music Spotify

Startups

  • Senior Frontend Developer - Analytics Platform Coulomb AI
  • Founding Frontend/UX Software Engineer Credal.ai
  • 3Play Media | Principal Front-End Engineer (Growth) | Boston, MA | 1-day-in-office hybrid or fully remote (USA only) | Full-time | 3playmedia.com | $200–250k + bonus + equity 3Play Media
  • FitMate | Frontend Engineer (Junior) | REMOTE (US) | $80-120k + bonus FitMate
  • Frontend Engineer (UI & Product-Focused) Authologic

What the listing never says

  • 21 bullet points. Long requirement lists deter qualified candidates, who read them as hard gates. Scope clarity
  • No pay range published. Candidates cannot tell whether applying is worth their time. Pay transparency

The listing, marked up

Nothing in the wording of this listing tripped a check. The scores above still judge how complete and coherent it is.

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.

Technical Responsibilities

• Facilitate technical growth for all members of the development team

• Develop, shape, and maintain technical processes and workflows

• “Set the tone” in terms of craftsmanship standards and code quality

• 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.

• Active/thoughtful participation in discussions surrounding ticket specification, design review, etc.

• Participate in active, intentional, and thorough code reviews.

Lead Responsibilities

• Actively participate in GitHub discussions, issues, and pull requests

• Provide technical support and guidance in both GitHub and Discord

• Participate in growing the development team

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

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).

Originally posted on Himalayas

How this was produced

Highlights are found by rule, not by a model: each one is a phrase matched at a known position, and every note is a template we wrote. The two scores come from a typed-decision model (Jev) that reads the listing against the official role definition and real listings for the same role, and returns probabilities rather than prose — it never writes any of the words on this page, and never chooses what to highlight.

Deterministic penalty applied to the HR score: 8 points (from 62 before penalties). Reviewed 21 Sep 2026.