Frontend Engineer: Build Delightful Shopper UI (Remote)

Checkmate Savings Inc.; Northern (KY); Hybrid; USD 90,000 - 140,000; Full time

Benefits offered by this job

Equity

Health coverage

4 weeks PTO

401k

Remote-first culture

Job summary

Checkmate is seeking a Front End Engineer to own the UI of shopper-facing products—the mobile app and desktop browser extension. You’ll turn designs into production UI with TypeScript and React, shipping fast with a small team.

You’ll collaborate with design and marketing, ensure the extension works across thousands of retailer sites, and build reusable components while advocating accessibility and performance. Remote-first, US-based role.

Qualifications

• 3–5 years of production frontend experience.
• Strong TypeScript and React skills.
• Experience shipping UI for mobile apps or browser extensions (React Native).
• Ability to build reusable components and collaborate with designers and marketers.

Responsibilities

• Build UI across the Checkmate mobile app and desktop browser extension.
• Turn designs into production UI with pixel-level accuracy.
• Collaborate with Product Design Lead and Head of Marketing to ship features.
• Ensure extension UI works cleanly on thousands of retailer sites and across devices.
• Grow and maintain a shared component system and front-end standards.

Skills

UI collaboration

Accessibility

Performance

Communication

Tools

TypeScript

React

React Native

Chrome extension

Manifest V3

Job description

Checkmate is seeking a Front End Engineer to own the UI of shopper-facing products—the mobile app and desktop browser extension. You’ll turn designs into production UI with TypeScript and React, shipping fast with a small team.

You’ll collaborate with design and marketing, ensure the extension works across thousands of retailer sites, and build reusable components while advocating accessibility and performance. Remote-first, US-based role.