Design Systems Engineer

• Own and evolve the design system, including component library, interaction patterns, and design tokens as production frontend infrastructure across web and mobile.
• Drive migrations and adoption of the design system into the product, managing breaking changes and deprecations.
• Own frontend performance, including bundle size, render performance, and accessibility, with tooling and guardrails.
• Write codemods, migration scripts, and agent workflows to enable faster adoption without sacrificing quality.

By building a robust design system and frontend infrastructure, you enable Ambrook to deliver modern financial tools to American family-run farms and businesses, helping them become more profitable and resilient in the face of volatile markets and climate shifts.

• Deep frontend engineering chops: clean, performant TypeScript and React, with solid grasp of data structures, async programming, and modern build/tooling workflows.
• Experience owning a design system or shared component library in production, including versioning, breaking changes, and migrations at scale.
• Treats frontend performance and accessibility as engineering problems; can profile, optimize, and set guardrails.
• Uses coding agents as part of workflow; strong design instincts; curious about the domain (American family-run businesses).

Series A startup backed by Thrive Capital, Dylan Field, and Homebrew. Early team opportunity. Compensation and perks not specified.

Ambrook helps American family-run businesses become more profitable and resilient by rebuilding the financial infrastructure they rely on, replacing paperwork with modern tools for accounting, banking, and spending.