# UI Engineer

**Company**: Gamma
**Location**: San Francisco
**Work arrangement**: onsite
**Experience**: mid
**Job type**: Full time
**Salary**: $180K - $310K
**Category**: Engineering
**Industry**: Technology
**Wikidata**: https://www.wikidata.org/wiki/Q2294120

**Apply**: https://jobs.ashbyhq.com/gamma/5f4e30f2-1f1b-4ce2-aa58-c81777cf56de?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_f886be45-a3d

## Description

Job Title: UI Engineer

You'll build Gamma's visual experience: pixel-perfect layouts, smooth animations, and responsive interactions that make the product feel magical. As a Frontend Engineer focused on UI and design systems, you'll partner closely with designers to translate high-fidelity mocks into production-ready, accessible components and build reusable, well-documented component libraries that scale across the product.

Responsibilities:

- Own design system components from foundational elements to complex editor UI primitives, with accessibility built in

- Build pixel-perfect layouts, smooth animations, and responsive interactions across the product

- Implement polished micro-interactions and transitions that make Gamma feel crafted and intentional

- Optimize rendering, bundle size, and interaction responsiveness to maintain 60fps animations

- Solve complex browser challenges including cross-browser compatibility, edge cases, and rendering quirks

- Partner with designers to translate high-fidelity mocks into production-ready components

Requirements:

- 3–5+ years of frontend engineering with deep React expertise and mastery of CSS including flexbox, grid, animations, transforms, and browser quirks

- Sharp eye for detail and craft, with the ability to spot 1px misalignments, janky animations, and inconsistent spacing

- Experience building complex, interactive UIs such as editors, design tools, or animation-heavy applications

- Performance optimization skills across React rendering, CSS performance, and animation frame rates, with experience building reusable, accessible, well-documented component libraries

- Thoughtful approach to user experience including loading states, error handling, and responsive behavior

Compensation Range: The base salary for this full-time position, which spans multiple internal levels depending on qualifications, ranges between $180K - $310K plus benefits & equity.

## Skills

### Required
- React
- CSS
- Flexbox
- Grid
- Animations
- Transforms
- Browser Quirks

### Nice to have
- Animation Libraries
- Visual Editing Tools

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Source: [Apply at jobs.ashbyhq.com](https://jobs.ashbyhq.com/gamma/5f4e30f2-1f1b-4ce2-aa58-c81777cf56de?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)