Senior Front End Engineer
Gametime United2 months ago
Base Salary
$171k - $240k/yr
Responsibilities
- Own technical design, launch, experimentation, and iteration for major consumer-facing features.
- Drive frontend architecture decisions covering component design, state management, data-fetching patterns, and performance budgets.
- Build and optimize event discovery, seat selection, and checkout flows for speed, reliability, and user experience.
- Design, instrument, and interpret A/B experiments with Product and Data partners.
- Implement frontend observability, including error tracking, performance monitoring, and real-user metrics.
- Contribute to shared design-system components and frontend standards.
- Mentor junior and mid-level engineers through code review, pairing, and technical leadership.
- Collaborate with mobile, backend, and platform teams on cross-platform experiences.
Requirements
- Typically 5+ years of experience delivering complex frontend solutions independently and contributing to technical decisions.
- Experience with React Native and TypeScript or cross-platform mobile development.
- Familiarity with Next.js or similar server-side rendering/static-site generation frameworks and edge-rendering patterns.
- Proficiency with modern state management such as Zustand, Redux Toolkit, or React Query, plus REST or GraphQL data-fetching patterns.
- Strong UI engineering fundamentals, including responsive and adaptive design, WCAG 2.1 AA accessibility, cross-browser and cross-platform compatibility, and motion and animation.
- Experience with unit, integration, and end-to-end frontend testing using tools such as Jest, React Testing Library, Playwright, or Cypress.
- Experience building or maintaining a shared design system or component library at team scale.
- Open-source contributions or public technical writing demonstrating depth of craft.
- Experience owning consumer-facing products at a scale of millions of users or transactions.
- Experience with experiment-driven product development and quantitative analysis.
- Collaborative problem-solving approach and passion for building products.
- Web3 or digital-goods purchasing experience is optional; experience in marketplaces, ticketing, or high-transaction-volume e-commerce is preferred.
- Curiosity and fluency with AI tools such as Cursor, Claude, or ChatGPT is a plus.
Benefits
- Flexible paid time off.
- Competitive salary and equity package.
- Monthly Gametime event credits valued at $1,200 per year.
- Medical, dental, vision, life insurance, and disability benefits.
- Family-forming benefits through Carrot Fertility.
- 401(k), HSA, and pre-tax savings programs.
- Company off-sites, meet-ups, wellness programs, and tenure recognition.
Tech Stack
Categories
About Gametime United
Gametime United builds a mobile-first marketplace for last-minute tickets to sports, music, and theater, serving fans across the U.S. and Canada via iOS, Android, and web. Founded in 2013 and headquartered in San Francisco, it aggregates ticket inventory and earns transaction fees; its platforms support more than 60,000 events across North America with instant mobile delivery replacing printed tickets.