Job Url: https://www.remoterocketship.com/company/stealtystartupcompany/jobs/senior-full-stack-web-developer-react-united-states Job Description: Stealth Startup Website LinkedIn All Job Openings Stealth Startup is a new company that operates in secrecy during its early stages, intentionally keeping its products, services, and operations hidden from the public eye until it is ready to launch. This strategy allows the startup to develop and refine its ideas without the pressure of competition, which can provide a competitive advantage. As a stealth startup, the company employs various strategies to manage its public image and generate interest among potential clients while avoiding premature exposure of its innovations. 11 - 50 employees πŸ€– Artificial Intelligence πŸ₯½ AR/VR πŸ’³ Fintech Senior Full Stack Web Developer - React May 20 πŸ‡ΊπŸ‡Έ United States – Remote πŸ’΅ $150k - $190k / year ⏰ Full Time 🟠 Senior πŸ’» Frontend Engineer GraphQL JavaScript Next.js Node.js React Redux TypeScript Webpack Apply Now Receive Emails with Similar Jobs Report problem πŸ“‹ Description β€’ Design, develop, and maintain scalable features using React.js β€’ Build reusable and maintainable components with React Hooks and modern JavaScript practices β€’ Collaborate with designers to implement pixel-perfect UI based on Figma mockups β€’ Manage application state using Redux, Context API, or comparable tools β€’ Integrate frontend components with RESTful and GraphQL APIs β€’ Optimize applications for speed, accessibility, and responsiveness across devices β€’ Debug, troubleshoot, and resolve issues across various browsers and screen sizes β€’ Work closely with engineering, design, and product teams in an Agile environment β€’ Write clean, well-tested code with unit and integration test coverage β€’ Participate in architectural discussions and contribute to front-end scalability initiatives 🎯 Requirements β€’ Minimum of 5 years of professional experience developing modern web applications β€’ At least 3 years of production-level experience with React.js β€’ Comprehensive understanding of React.js and the contemporary JavaScript ecosystem β€’ Demonstrated expertise in building performant, accessible, and responsive interfaces β€’ Strong grasp of browser behavior, optimization techniques, and debugging tools β€’ Proficiency in Git-based workflows and Agile development methodologies β€’ A proactive, ownership-driven approach to feature development and deployment β€’ Excellent communication and collaboration skills in cross-functional teams β€’ Experience working in fast-paced, iterative development environments