Frontend Engineer - Design Systems & AI Tools

Mercury; Oregon; Hybrid; USD 141,000 - 158,000; Full time

Job summary

Mercury is hiring a Frontend Engineer to evolve the shared components and patterns behind Mercury's interfaces. You’ll work with designers and engineers to translate design intent into robust, accessible frontend code, with a focus on design systems and reusable components.

The role welcomes early-career and intermediate engineers who want to grow through meaningful project ownership and mentoring from experienced teammates. Expect collaboration across design foundations and tooling.

Qualifications

• Strong foundation in React, TypeScript, HTML, and CSS with ability to explain code decisions.
• Interest in accessible interfaces and detailed interactions.
• Experience evaluating and improving generated code with AI tools.
• Willingness to learn, own work, and improve via feedback.
• Curiosity about reusable systems and design systems knowledge.

Responsibilities

• Build shared components in React and TypeScript used across Mercury experiences.
• Collaborate with designers and engineers to align design intent with implementation.
• Improve accessibility and thoughtful interactions in components.
• Enhance documentation and examples to help teams reuse patterns.
• Experiment with AI tools to explore approaches and contribute ideas back to the team.

Skills

React

TypeScript

HTML/CSS

Accessibility

AI tools

Ownership

Collaboration

Design systems

Prototyping

Tools

Figma

AI coding tools

VS Code

Job description

Mercury is hiring a Frontend Engineer to evolve the shared components and patterns behind Mercury's interfaces. You’ll work with designers and engineers to translate design intent into robust, accessible frontend code, with a focus on design systems and reusable components.

The role welcomes early-career and intermediate engineers who want to grow through meaningful project ownership and mentoring from experienced teammates. Expect collaboration across design foundations and tooling.