7 hours ago
Remote, United StatesSenior
Responsibilities
- Own frontend features and components across checkout, payments, scheduling, sales-assisted, and partner booking flows.
- Build accessible, high-performance customer-facing features with React, Next.js, and TypeScript.
- Contribute to frontend architecture using server and client components, TanStack Query, Zustand, React Hook Form, and Zod.
- Integrate commerce APIs and third-party services including payment, authentication, mapping, analytics, and promotion systems.
- Ship and analyze growth experiments across the booking funnel, including conversion and guardrail metrics.
- Instrument product behavior, errors, performance, consent, and marketing attribution.
- Write unit, component, API-mocked, and end-to-end tests using Vitest, Testing Library, MSW, and Playwright.
- Own production outcomes through feature flags, dashboards, monitoring, and incident follow-through.
- Collaborate with Product, Design, Marketing, and Backend teams on component libraries and API contracts.
- Provide technical guidance through design reviews and code reviews, and mentor junior engineers.
Requirements
- Typically 4+ years of professional frontend engineering experience, including at least 3 years building production applications with React and TypeScript.
- Strong experience with Next.js or a comparable React framework, including server-side rendering, routing, and server/client rendering tradeoffs.
- Deep understanding of semantic HTML, modern CSS, responsive layout, browser behavior, networking, caching, and rendering performance.
- Experience with state management, data fetching, complex validated forms, and transactional or payment flows.
- Strong testing experience across unit, component, and end-to-end layers.
- Working knowledge of WCAG 2.1 AA, Core Web Vitals, frontend observability, and product analytics.
- Hands-on experience with CI/CD practices and cloud hosting such as GitHub Actions and AWS.
- Track record of leading complex features from design through production in ambiguous environments.
- Strong communication and cross-functional collaboration skills.
- Preferred experience includes Stripe.js, Affirm, commercetools, Voucherify, Tailwind CSS, design systems, consent management, multi-region products, growth engineering, marketing attribution, Auth0, scheduling or booking systems, consumer healthcare, and regulated industries.
Benefits
- Free whole-body scans for each team member.
- Growth opportunities and flexible career development paths.
- Weekly team gatherings for connection and socializing.
- Flexible vacation policy with encouragement to take time away.
- Commuter benefits covering transit and parking costs.
- 401(k) plan with pre-tax contributions and no current company matching contributions.
- Health, dental, vision, and mental health coverage.
- The role requires applicants to be legally authorized to work in the United States without current or future employer sponsorship.
- The base salary is $145,000 to $170,000 in local currency, depending on experience and geographic location.
Tech Stack
Categories
FrontendGrowth Engineering
About Prenuvo
Prenuvo builds and operates clinics that offer fast, radiation-free whole-body MRI scans for proactive health screening. The company sells scan services and detailed reports directly to consumers and referring clinicians, supported by its hardware, software, and AI stack. It is privately held, headquartered in Redwood City, California, and currently operates 26 clinics across North America, Australia, and Europe.