Owns development of high-quality, scalable, performant user experiences across the Superleap platform. Builds and ships customer-facing features end-to-end, optimizes application performance, and contributes to frontend architecture that supports rapid product growth. Core responsibilities: feature development, building and shipping customer-facing features with high quality and reliability (about 35 percent of time); UI/UX implementation, translating product requirements and design mockups into responsive, intuitive, consistent experiences (20 percent); frontend performance, optimizing application speed, responsiveness, scalability, and browser compatibility (15 percent); code quality and testing, ensuring maintainable, well-tested, production-ready code (10 percent); cross-functional collaboration with Product, Design, and Backend teams, including technical discussions, code reviews, and sprint planning (10 percent); and system design and architecture contributions to reusable component libraries and technical decisions (5 percent). Also troubleshoots production issues. Requires 2-5 years building modern web applications with React, TypeScript, JavaScript, HTML, and CSS; strong understanding of frontend architecture, state management, API integration, and performance optimization; and familiarity with frontend testing, debugging, and modern development workflows. The role is expected to grow into broader ownership of frontend systems and technical leadership.
