Job Description: We are seeking a Senior Frontend Engineer to help build and scale a B2B SaaS sports software platform used to power complex, real world workflows for teams, organizations, and partners. This role is ideal for an engineer who enjoys working on growing products, shaping frontend architecture, and solving performance and scalability challenges as usage expands. You will take ownership of frontend architecture across web applications, ensuring the platform remains scalable, maintainable, and performant as new features, customers, and data volumes are introduced. Working closely with product managers, designers, and backend engineers, you will translate product requirements into intuitive, high quality user experiences tailored to B2B and B2C users in the sports ecosystem.Required Skills & Experience:5+ years of professional software engineering experience with a focus on frontend developmentDeep hands-on experience with modern frontend frameworks such as Angular, Typescript, Vue.Js, Next.JsExperience working in an AWS environment and working with a variety of services including RDSProven frontend architecture experience, including designing scalable, maintainable UI systems for SaaS or B2B software productsStrong understanding of modern frontend patterns, state management, and component-based designExperience with frontend performance optimization, including rendering performance, bundle sizing, and runtime efficiency in data heavy applicationsExperience with observability using Datadog and additional toolsExperience utilizing AI tools for code development and reviewDemonstrated ability to act as a technical leader, providing mentorship and guidance to frontend engineersCompensation: $20/hr - $25/hr USD