C2C Job Opening | Sr. React Engineer with Design System | Miami, FL

Tech Mirrors

Miami (FL)

On-site

USD 120,000 - 160,000

Full time

14 days+

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Job summary

Tech Mirrors in Miami, FL is seeking a Sr. React Engineer to build scalable Design System components in React/TypeScript. You will translate Figma designs into production-ready components, maintain documentation and testing standards, and collaborate with UX and engineering to support multi-brand experiences.

The role emphasizes accessibility, performance, and token-based theming, with a strong focus on design system governance and cross-team collaboration.

Qualifications

This role requires building reusable React components and a scalable design system.
Strong TypeScript experience for enterprise-grade components and tokens.
Experience translating Figma into production-ready UI with WCAG considerations.
Familiarity with Storybook documentation and component usage guidelines.
Ability to collaborate with UX, designers, and cross-brand engineering teams.

Responsibilities

Build, maintain, and enhance shared React components across multi-brand apps.
Develop and evolve the Design System architecture and design tokens.
Translate Figma designs into accessible, production-ready components.
Create and maintain Storybook docs and usage examples.
Write unit tests (Vitest/Jest) to ensure reliability and quality.
Collaborate with UX designers and engineering teams for consistency.

Skills

React

TypeScript

Design System

Accessible UI

Storybook

Testing (Vitest/Jest)

Design Tokens

Figma to Code

AEM (Preferred)

AI Tools

Tools

Storybook 8

Vitest

Jest

Nx Monorepo

pnpm

Figma

GitHub

AEM (Preferred)

Job description

Sr. React Engineer with Design System

Location: Miami, FL – Onsite

Contract

Job Description

This role is responsible for building and maintaining scalable, accessible React and TypeScript components within the Design System, supporting multi‑brand experiences. The ideal candidate partners closely with UX and engineering teams to translate Figma designs into production‑ready components, maintain documentation and testing standards, and leverage AI tools and modern workflows to improve development efficiency and quality.

Primary Responsibilities

Build, maintain, and enhance the shared React, AEM, and Design System Figma Repository used across Royal Caribbean and Celebrity Cruises.
Develop reusable, accessible, and scalable UI components that can be consumed by multiple applications.
Translate Figma designs into production‑ready React components while ensuring design fidelity.
Build and maintain Design Tokens (primitive, semantic, and component tokens) to support multi‑brand theming.
Ensure components are performant, SSR‑compatible, and reusable across different platforms.
Create and maintain Storybook documentation for all components.
Write comprehensive unit tests (Vitest/Jest) to ensure component reliability and quality.
Collaborate closely with UX designers, Design System architects, and application development teams.
Support component versioning, documentation, and continuous improvement of the Design System.
Assist application teams in adopting and integrating Design System components.

Required Technical Skills

Develop and maintain reusable, scalable React and TypeScript components that support enterprise applications.
Build and evolve Design System architecture, including design tokens, component APIs, theming, and component libraries.
Create and maintain Storybook documentation, component examples, and usage guidelines to support adoption and consistency.
Ensure high‑quality, reliable code through automated testing, code reviews, and established engineering best practices.
Partner closely with designers to translate Figma designs into accessible, WCAG‑compliant components and experiences.

Ideal Candidate

The ideal candidate should:

Think in reusable systems rather than individual pages.
Build highly configurable, reusable React components.
Work confidently with both designers and developers.
Own a component from Figma design through implementation, testing, and documentation.
Follow Design System best practices and coding standards.
Prioritize accessibility, performance, scalability, and maintainability.
Have experience supporting multiple brands using a shared Design System.
Be comfortable reviewing pull requests and mentoring other developers on component development.
Be well‑versed in AI tools, emerging technologies, and industry best practices, with the creativity and curiosity to apply them in ways that improve development efficiency, enhance code quality, and drive innovation within the Design System practice.

Technology Stack