Job Url: https://www.remoterocketship.com/company/signalfire/jobs/founding-front-end-software-engineer-senior-staff-united-states-remote/ Job Description: SignalFire Website LinkedIn All Job Openings SignalFire is a venture capital firm built on technology and data, dedicated to supporting growth for early-stage companies through advanced AI tools and seasoned sector expertise. They focus on providing unparalleled support to their portfolio companies, combining in-house AI capabilities with tailored advisory programs across multiple sectors such as healthcare, fintech, cybersecurity, and more. 11 - 50 employees Founded 2012 πŸ€– Artificial Intelligence πŸ’³ Fintech Founding Front-End Software Engineer – Senior/Staff 6 hours ago πŸ‡ΊπŸ‡Έ United States – Remote πŸ’΅ $170k - $250k / year ⏰ Full Time 🟠 Senior πŸ’» Frontend Engineer Angular Cypress GraphQL JavaScript Jest Next.js Nuxt React Redux Svelte TypeScript Vue.js Apply Now Receive Emails with Similar Jobs Report problem πŸ“‹ Description β€’ Design and develop scalable, high-performance front-end applications β€’ Build intuitive, responsive, and visually engaging UI/UX experiences β€’ Optimize front-end performance, accessibility, and responsiveness β€’ Collaborate with product designers, backend engineers, and founders to align on vision and execution β€’ Develop component libraries and reusable front-end architecture for scalable applications β€’ Implement and maintain state management, API integrations, and client-side logic β€’ Define best practices for front-end development, code quality, and UI testing 🎯 Requirements β€’ 3+ years of experience in front-end development, with a strong track record of shipping user-facing products β€’ Expertise in modern JavaScript frameworks (React, Vue.js, Angular, Svelte) β€’ Strong proficiency in HTML, CSS, TypeScript, and JavaScript (ES6+) β€’ Experience integrating with RESTful APIs, GraphQL, and WebSockets β€’ Knowledge of state management libraries (Redux, Zustand, Recoil, Vuex) β€’ Familiarity with server-side rendering (Next.js, Nuxt.js) and static site generation β€’ Strong understanding of web performance optimization, accessibility (a11y), and security best practices β€’ Proficiency with version control (Git), CI/CD workflows, and front-end testing frameworks (Jest, Cypress, Playwright) β€’ Experience working in early-stage startup environments or small, fast-moving teams is a plus πŸ–οΈ Benefits β€’ Offers Equity Apply Now