Frontend Design Systems Engineer — React + TypeScript

Mercury; United States; À distance; USD 141 000 - 158 000; Plein temps

Résumé du poste

Mercury is hiring a Frontend Engineer to evolve shared components and patterns behind our fintech interfaces. You’ll work with designers and engineers to turn ideas into well-crafted software, focusing on design systems, tokens, and accessibility.

The role welcomes early-career and intermediate engineers and offers meaningful ownership with guidance from senior teammates. You’ll contribute to code-based prototyping and tools that help designers and AI agents work with our components, with strong

Qualifications

• Experience building interfaces with React, TypeScript, HTML and CSS.
• Ability to explain design decisions behind code and UI choices.
• Interest in accessible interfaces and detail-oriented interactions.
• Hands-on fluency with AI coding tools to review and improve generated code.
• Ownership mindset and willingness to learn from feedback.

Responsabilités

• Build shared components and patterns in React/TypeScript used across products.
• Collaborate with designers and engineers to align design intent with implementation.
• Improve accessibility and interactions in the user interfaces.
• Document and improve patterns, tokens, and examples for teams to reuse.
• Leverage AI tools to prototype and evolve code with context.

Connaissances

React

TypeScript

HTML/CSS

AI tooling

Outils

Figma

Description du poste

Mercury is hiring a Frontend Engineer to evolve shared components and patterns behind our fintech interfaces. You’ll work with designers and engineers to turn ideas into well-crafted software, focusing on design systems, tokens, and accessibility.

The role welcomes early-career and intermediate engineers and offers meaningful ownership with guidance from senior teammates. You’ll contribute to code-based prototyping and tools that help designers and AI agents work with our components, with strong