Staff Frontend Web Application Engineer

Permanent US residents at this time.Full-TimeStaff

Salary not disclosed

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Job Details

8+ years building production-scale web applications with React, advanced TypeScript, and modern toolchains (Vite, Webpack, or similar).
2+ years in a Staff/Tech-Lead role shaping frontend vision, driving standards, and mentoring senior engineers.
Proven record integrating REST services and managing complex UI state with Context API, Redux, Zustand, or equivalent.
Hands-on experience architecting or evolving component libraries/design systems with a strong emphasis on responsive, mobile-first design with design tokens and theming techniques.
Demonstrated high-quality delivery through automated tests (unit, snapshot, E2E), configuring CI/CD workflows, and using observability tools to measure performance and error rates.
Comfortable shaping RESTful APIs alongside backend teams, defining type-safe data contracts and handling async state in complex UI flows.
Strong interpersonal skills with the ability to give and receive constructive feedback, mentor engineers, influence cross-team alignment and articulate technical trade-offs to non-technical stakeholders.

Design, build and optimize high-performance TypeScript & React SPAs powered by RESTful APIs for complex sports-organization workflows.
Collaborate with Product and Design to extend our design system with reusable, accessible components, theming, tokens and responsive patterns.
Advocate modern front-end practices—type safety, component-driven architecture, responsive layouts, and performance optimizations like lazy loading and caching strategies.
Partner with backend, mobile, QA, and product teams to define APIs, create and refine specs, shape architecture, and ensure end-to-end quality.
Mentor and up-level team members through code reviews, pairing, leading our web guild, etc to elevate our practices and craft.
Ensure reliability by writing unit, integration, and E2E tests, integrating with CI/CD, and rotating on-call to diagnose and resolve incidents.
Lead projects to improve our coding practices and principles along with build performance, test infrastructure, and CI/CD workflows—driving adoption and reducing cycle-time friction for the team.
Evaluate and adopt AI-driven tooling—code generation assistants, refactoring bots, LLM-powered test generation—to boost velocity and quality.
Continuously explore emerging web technologies (e.g. micro-frontends) and make data-driven recommendations to keep TeamSnap moving forward using relevant technologies and practices.

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