Senior UI Engineer - Design Systems & Editor UI (Hybrid)

Gamma; San Francisco (CA); On-site; USD 180,000 - 275,000; Full time

Job summary

A tech company in San Francisco is seeking a Frontend Engineer to enhance their visual experience. The role involves building design system components and translating high-fidelity mocks into reusable components. Candidates should have 3–5+ years of frontend engineering experience, deep expertise in React, and mastery of CSS. The position offers a competitive salary range of $180K–$275K plus benefits and equity, with a strong in-office culture and collaborative environment.

Qualifications

• 3–5+ years of frontend engineering experience focused on UI and design systems.
• Deep expertise in React and CSS, including flexbox and animations.
• Experience building interactive UIs, editors, and animation-heavy applications.

Responsibilities

• Own design system components from foundational elements to complex editor UI.
• Build pixel-perfect layouts and smooth animations across the product.
• Optimize rendering and performance for 60fps animations.

Skills

React expertise

Mastery of CSS

Frontend performance optimization

Attention to detail

Tools

Animation libraries

Visual editing tools

Job description

A tech company in San Francisco is seeking a Frontend Engineer to enhance their visual experience. The role involves building design system components and translating high-fidelity mocks into reusable components. Candidates should have 3–5+ years of frontend engineering experience, deep expertise in React, and mastery of CSS. The position offers a competitive salary range of $180K–$275K plus benefits and equity, with a strong in-office culture and collaborative environment.