[Remote] Staff Frontend Engineer

Note: The job is a remote job and is open to candidates in USA. TeamSnap is a sports and communication platform dedicated to enhancing youth sports experiences. They are seeking a Staff Frontend Web Application Engineer to design, build, and optimize high-performance TypeScript & React single-page applications while collaborating with various teams to ensure quality and performance.ResponsibilitiesDesign, build and optimize high-performance TypeScript & React SPAs powered by RESTful APIs for complex sports-organization workflowsCollaborate with Product and Design to extend our design system with reusable, accessible components, theming, tokens and responsive patternsAdvocate modern front-end practices—type safety, component-driven architecture, responsive layouts, and performance optimizations like lazy loading and caching strategiesPartner with backend, mobile, QA, and product teams to define APIs, create and refine specs, shape architecture, and ensure end-to-end qualityMentor and up-level team members through code reviews, pairing, leading our web guild, etc to elevate our practices and craftEnsure reliability by writing unit, integration, and E2E tests, integrating with CI/CD, and rotating on-call to diagnose and resolve incidentsLead 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 teamEvaluate and adopt AI-driven tooling—code generation assistants, refactoring bots, LLM-powered test generation—to boost velocity and qualityContinuously explore emerging web technologies (e.g. micro-frontends) and make data-driven recommendations to keep TeamSnap moving forward using relevant technologies and practicesSkills8+ 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 engineersProven record integrating REST services and managing complex UI state with Context API, Redux, Zustand, or equivalentHands-on experience architecting or evolving component libraries/design systems with a strong emphasis on responsive, mobile-first design with design tokens and theming techniquesDemonstrated high-quality delivery through automated tests (unit, snapshot, E2E), configuring CI/CD workflows, and using observability tools to measure performance and error ratesComfortable shaping RESTful APIs alongside backend teams, defining type-safe data contracts and handling async state in complex UI flowsStrong 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 stakeholdersExperience with micro-frontend architectures and/or SSR frameworksFamiliarity with performance profiling (Lighthouse, Web Vitals) and advanced caching/CDN strategiesDemonstrated ability to leverage AI assistants, code-generation tools, or LLM services to streamline development tasks, improve DX, or prototype new featuresBenefitsUnlimited PTO and paid parental leave for ALL parents (not just primary or secondary)100% premium coverage of medical/dental/vision for you and your family401K to help you invest for the future$1,500 annual learning and development stipendTravel to fun locations for all-company meetings and team eventsGenerous home office allowance to set you up for successTeamSnap SWAG to our store upon starting and a $50 credit on every work anniversary thereafterA monthly stipend reimbursement for health & wellness and so much more!Company OverviewTeamSnap develops a sports management platform designed to simplify communication and coordination between sports members. It was founded in 2009, and is headquartered in Boulder, Colorado, USA, with a workforce of 51-200 employees. Its website is http://www.teamsnap.com.