Senior Frontend Architect — Design System & Scalable UI

Courier Health, Inc.; New York (NY); On-site; USD 140,000 - 180,000; Full time

Benefits offered by this job

Medical, dental, vision

Unlimited PTO

401(k) match

Employee referral program

Paid parental leave

Healthy lifestyle stipend

Job summary

Courier Health, Inc. is seeking a senior frontend engineer to own architecture, state management, and the ongoing evolution of a health-tech UI. You will help define a design system, establish patterns, and ship high-impact features with product and design teams.

You will mentor engineers, set quality standards, and apply LLm-assisted development to scale the frontend as usage grows. This is a hands-on, early-stage role with broad ownership.

Qualifications

• 6+ years of professional software engineering experience with React and TypeScript.
• Proven ownership of a UI design system and shared component library.
• Experience building frontend architecture at scale for health-tech.
• Comfort with ambiguity and early-stage ownership.
• B.S. or higher in CS or equivalent industry experience.

Responsibilities

• Own frontend discipline and architecture decisions.
• Design system evolution and shared components.
• Ship end-to-end features with product and design.
• Mentor engineers and drive code quality.
• Collaborate on on-call rotation and observability.

Skills

React

TypeScript

UI architecture

Mentoring

Tools

GraphQL

Playwright

TailwindCSS

Job description

Courier Health, Inc. is seeking a senior frontend engineer to own architecture, state management, and the ongoing evolution of a health-tech UI. You will help define a design system, establish patterns, and ship high-impact features with product and design teams.

You will mentor engineers, set quality standards, and apply LLm-assisted development to scale the frontend as usage grows. This is a hands-on, early-stage role with broad ownership.